This is an automated email from the ASF dual-hosted git repository.

cdutz pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/tsfile.git


The following commit(s) were added to refs/heads/develop by this push:
     new e6131658 chore: Added the missing maven and apache parts to make the 
two modules buildable.
e6131658 is described below

commit e61316587dbd70e24f11755f19f144fcaba088cd
Author: Christofer Dutz <[email protected]>
AuthorDate: Wed Jan 3 14:38:10 2024 +0100

    chore: Added the missing maven and apache parts to make the two modules 
buildable.
---
 .mvn/extensions.xml                   |  33 ++
 .mvn/gradle-enterprise.xml            |  48 ++
 .mvn/wrapper/maven-wrapper.properties |  19 +
 LICENSE                               | 263 +++++++++++
 NOTICE                                |  24 +
 checkstyle.xml                        | 250 ++++++++++
 common-api/pom.xml                    |   8 +-
 mvnw                                  | 316 +++++++++++++
 mvnw.cmd                              | 188 ++++++++
 pom.xml                               | 832 ++++++++++++++++++++++++++++++++++
 tsfile/pom.xml                        |  12 +-
 11 files changed, 1983 insertions(+), 10 deletions(-)

diff --git a/.mvn/extensions.xml b/.mvn/extensions.xml
new file mode 100644
index 00000000..c5b001d4
--- /dev/null
+++ b/.mvn/extensions.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+
+-->
+<extensions xmlns="http://maven.apache.org/EXTENSIONS/1.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/EXTENSIONS/1.0.0 
http://maven.apache.org/xsd/core-extensions-1.0.0.xsd";>
+    <extension>
+        <groupId>com.gradle</groupId>
+        <artifactId>gradle-enterprise-maven-extension</artifactId>
+        <version>1.19.2</version>
+    </extension>
+    <extension>
+        <groupId>com.gradle</groupId>
+        <artifactId>common-custom-user-data-maven-extension</artifactId>
+        <version>1.12.4</version>
+    </extension>
+</extensions>
diff --git a/.mvn/gradle-enterprise.xml b/.mvn/gradle-enterprise.xml
new file mode 100644
index 00000000..cf1a9a0a
--- /dev/null
+++ b/.mvn/gradle-enterprise.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+
+-->
+<gradleEnterprise xmlns="https://www.gradle.com/gradle-enterprise-maven"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="https://www.gradle.com/gradle-enterprise-maven 
https://www.gradle.com/schema/gradle-enterprise-maven.xsd";>
+    <server>
+        <url>https://ge.apache.org</url>
+        <allowUntrusted>false</allowUntrusted>
+    </server>
+    <buildScan>
+        <capture>
+            <goalInputFiles>true</goalInputFiles>
+            <buildLogging>true</buildLogging>
+            <testLogging>true</testLogging>
+        </capture>
+        
<backgroundBuildScanUpload>#{isFalse(env['GITHUB_ACTIONS'])}</backgroundBuildScanUpload>
+        <publish>ALWAYS</publish>
+        <publishIfAuthenticated>true</publishIfAuthenticated>
+        <obfuscation>
+            <ipAddresses>#{{'0.0.0.0'}}</ipAddresses>
+        </obfuscation>
+    </buildScan>
+    <buildCache>
+        <local>
+            <enabled>#{isFalse(env['GITHUB_ACTIONS'])}</enabled>
+        </local>
+        <remote>
+            <enabled>false</enabled>
+        </remote>
+    </buildCache>
+</gradleEnterprise>
diff --git a/.mvn/wrapper/maven-wrapper.properties 
b/.mvn/wrapper/maven-wrapper.properties
new file mode 100644
index 00000000..a5d2bffb
--- /dev/null
+++ b/.mvn/wrapper/maven-wrapper.properties
@@ -0,0 +1,19 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.3/apache-maven-3.9.3-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 00000000..32fb1ef6
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,263 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
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+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
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+      the terms of any separate license agreement you may have executed
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+   6. Trademarks. This License does not grant permission to use the trade
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+      unless required by applicable law (such as deliberate and grossly
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+      defend, and hold each Contributor harmless for any liability
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+
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+      To apply the Apache License to your work, attach the following
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+   Copyright [yyyy] [name of copyright owner]
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+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
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+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
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+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+--------------------------------------------------------------------------------
+                           APACHE TSFILE SUBCOMPONENTS
+--------------------------------------------------------------------------------
+
+The following class is copied from maven-wrapper 
(https://github.com/takari/maven-wrapper),
+which is under Apache License 2.0:
+
+mvnw files from https://github.com/apache/maven-wrapper Apache 2.0
+
+--------------------------------------------------------------------------------
+
+The following class is modified from Apache commons-collections
+
+./tsfile/src/main/java/org/apache/iotdb/tsfile/utils/Murmur128Hash.java
+Relevant pr is: https://github.com/apache/commons-collections/pull/83/
+
+--------------------------------------------------------------------------------
+
+The following files include code modified from Michael Burman's gorilla-tsc 
project.
+
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/GorillaEncoderV2.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/IntGorillaEncoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/LongGorillaEncoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/SinglePrecisionEncoderV2.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/DoublePrecisionEncoderV2.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/GorillaDecoderV2.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/IntGorillaDecoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/LongGorillaDecoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/SinglePrecisionDecoderV2.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/DoublePrecisionDecoderV2.java
+
+Copyright: 2016-2018 Michael Burman and/or other contributors
+Project page: https://github.com/burmanm/gorilla-tsc
+License: http://www.apache.org/licenses/LICENSE-2.0
+
+--------------------------------------------------------------------------------
+
+The following files include code modified from Panagiotis Liakos, Katia 
Papakonstantinopoulou and Yannis Kotidis chimp project.
+
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/DoublePrecisionChimpDecoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/IntChimpDecoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/LongChimpDecoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/decoder/SinglePrecisionChimpDecoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/DoublePrecisionChimpEncoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/IntChimpEncoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/LongChimpEncoder.java
+./tsfile/src/main/java/org/apache/iotdb/tsfile/encoding/encoder/SinglePrecisionChimpEncoder.java
+
+Copyright: 2022- Panagiotis Liakos, Katia Papakonstantinopoulou and Yannis 
Kotidis
+Project page: https://github.com/panagiotisl/chimp
+License: http://www.apache.org/licenses/LICENSE-2.0
+
+--------------------------------------------------------------------------------
+
+The following files include code modified from Eclipse Collections project.
+
+./tsfile/src/main/java/org/apache/iotdb/tsfile/utils/ByteArrayList.java
+
+Copyright: 2021 Goldman Sachs
+Project page: https://www.eclipse.org/collections
+License: 
https://github.com/eclipse/eclipse-collections/blob/master/LICENSE-EDL-1.0.txt
diff --git a/NOTICE b/NOTICE
new file mode 100644
index 00000000..1e81e8bc
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,24 @@
+Apache IoTDB
+Copyright 2018-2024 The Apache Software Foundation.
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
+
+============================================================================
+
+IoTDB project uses 4 Chinese Patents:
+* 201711384490X
+* 201810111712.9
+* 201711322631.5
+* 201711319331.1
+
+According to the Apache 2.0 License. The owner of the patents, Tsinghua 
University,
+grant the users the right to the use of patent under the requirement of Apache 
2.0 License.
+
+============================================================================
+
+Apache Commons Collections
+Copyright 2001-2019 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
\ No newline at end of file
diff --git a/checkstyle.xml b/checkstyle.xml
new file mode 100644
index 00000000..f1f100e6
--- /dev/null
+++ b/checkstyle.xml
@@ -0,0 +1,250 @@
+<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE module PUBLIC 
"-//Checkstyle//DTD Checkstyle Configuration 1.3//EN" 
"https://checkstyle.org/dtds/configuration_1_3.dtd";>
+
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+
+-->
+<!--
+    Checkstyle configuration that checks the Google coding conventions from 
Google Java Style
+    that can be found at https://google.github.io/styleguide/javaguide.html.
+    Checkstyle is very configurable. Be sure to read the documentation at
+    http://checkstyle.sf.net (or in your downloaded distribution).
+    To completely disable a check, just comment it out or delete it from the 
file.
+    Authors: Max Vetrenko, Ruslan Diachenko, Roman Ivanov.
+ -->
+<module name="Checker">
+    <property name="charset" value="UTF-8"/>
+    <property name="severity" value="warning"/>
+    <property name="fileExtensions" value="java, properties, xml"/>
+    <!-- Checks for whitespace                               -->
+    <!-- See http://checkstyle.sf.net/config_whitespace.html -->
+    <module name="BeforeExecutionExclusionFileFilter">
+        <property name="fileNamePattern" value="target(\\|/).*\.java$"/>
+    </module>
+    <module name="FileTabCharacter">
+        <property name="eachLine" value="true"/>
+    </module>
+    <module name="LineLength">
+        <property name="max" value="100"/>
+        <property name="ignorePattern" value="^package.*|^import.*|a 
href|href|http://|https://|ftp://"/>
+    </module>
+    <module name="SuppressWarningsFilter"/>
+    <module name="TreeWalker">
+        <module name="SuppressWarningsHolder"/>
+        <!--ERROR severity rules, each Java file should obey this -->
+        <module name="AvoidStarImport">
+            <property name="severity" value="error"/>
+        </module>
+        <module name="RegexpSinglelineJava">
+            <property name="id" value="unsafeThreadSchedule"/>
+            <property name="format" 
value="schedule(AtFixedRate|WithFixedDelay)\("/>
+            <property name="severity" value="error"/>
+            <property name="ignoreComments" value="true"/>
+            <property name="message" value="Using 
ScheduledExecutorService::schedule(AtFixedRate|WithFixedDelay) directly is 
unsafe, please use 
ScheduledExecutorUtil::(unsafely|safely)Schedule(AtFixedRate|WithFixedDelay) 
instead."/>
+        </module>
+        <module name="RegexpSinglelineJava">
+            <property name="id" value="invalidPlanNodeTypeUsage"/>
+            <property name="format" 
value="PlanNodeType\.[a-zA-Z_]*\.ordinal\("/>
+            <property name="severity" value="error"/>
+            <property name="ignoreComments" value="true"/>
+            <property name="message" value="Please use 
PlanNodeType::getNodeType instead."/>
+        </module>
+        <!--WARNING severity rules, which may be promoted to error level-->
+        <module name="OuterTypeFilename"/>
+        <module name="IllegalTokenText">
+            <property name="tokens" value="STRING_LITERAL, CHAR_LITERAL"/>
+            <property name="format" 
value="\\u00(09|0(a|A)|0(c|C)|0(d|D)|22|27|5(C|c))|\\(0(10|11|12|14|15|42|47)|134)"/>
+            <property name="message" value="Consider using special escape 
sequence instead of octal value or Unicode escaped value."/>
+        </module>
+        <module name="AvoidEscapedUnicodeCharacters">
+            <property name="allowEscapesForControlCharacters" value="true"/>
+            <property name="allowByTailComment" value="true"/>
+            <property name="allowNonPrintableEscapes" value="true"/>
+        </module>
+        <module name="OneTopLevelClass"/>
+        <module name="NoLineWrap"/>
+        <module name="EmptyBlock">
+            <property name="option" value="TEXT"/>
+            <property name="tokens" value="LITERAL_TRY, LITERAL_FINALLY, 
LITERAL_IF, LITERAL_ELSE, LITERAL_SWITCH"/>
+        </module>
+        <module name="NeedBraces"/>
+        <module name="LeftCurly"/>
+        <module name="RightCurly">
+            <property name="id" value="RightCurlySame"/>
+            <property name="tokens" value="LITERAL_TRY, LITERAL_CATCH, 
LITERAL_FINALLY, LITERAL_IF, LITERAL_ELSE,                     LITERAL_DO"/>
+        </module>
+        <module name="RightCurly">
+            <property name="id" value="RightCurlyAlone"/>
+            <property name="option" value="alone"/>
+            <property name="tokens" value="CLASS_DEF, METHOD_DEF, CTOR_DEF, 
LITERAL_FOR, LITERAL_WHILE, STATIC_INIT,                     INSTANCE_INIT"/>
+        </module>
+        <module name="WhitespaceAround">
+            <property name="allowEmptyConstructors" value="true"/>
+            <property name="allowEmptyMethods" value="true"/>
+            <property name="allowEmptyTypes" value="true"/>
+            <property name="allowEmptyLoops" value="true"/>
+            <message key="ws.notFollowed" value="WhitespaceAround: ''{0}'' is 
not followed by whitespace. Empty blocks may only be represented as '{}' when 
not part of a multi-block statement (4.1.3)"/>
+            <message key="ws.notPreceded" value="WhitespaceAround: ''{0}'' is 
not preceded with whitespace."/>
+        </module>
+        <module name="OneStatementPerLine"/>
+        <module name="MultipleVariableDeclarations"/>
+        <module name="ArrayTypeStyle"/>
+        <module name="MissingSwitchDefault"/>
+        <module name="FallThrough"/>
+        <module name="UpperEll"/>
+        <module name="ModifierOrder"/>
+        <module name="EmptyLineSeparator">
+            <property name="allowNoEmptyLineBetweenFields" value="true"/>
+        </module>
+        <module name="SeparatorWrap">
+            <property name="id" value="SeparatorWrapDot"/>
+            <property name="tokens" value="DOT"/>
+            <property name="option" value="nl"/>
+        </module>
+        <module name="SeparatorWrap">
+            <property name="id" value="SeparatorWrapComma"/>
+            <property name="tokens" value="COMMA"/>
+            <property name="option" value="EOL"/>
+        </module>
+        <module name="SeparatorWrap">
+            <!-- ELLIPSIS is EOL until 
https://github.com/google/styleguide/issues/258 -->
+            <property name="id" value="SeparatorWrapEllipsis"/>
+            <property name="tokens" value="ELLIPSIS"/>
+            <property name="option" value="EOL"/>
+        </module>
+        <module name="SeparatorWrap">
+            <!-- ARRAY_DECLARATOR is EOL until 
https://github.com/google/styleguide/issues/259 -->
+            <property name="id" value="SeparatorWrapArrayDeclarator"/>
+            <property name="tokens" value="ARRAY_DECLARATOR"/>
+            <property name="option" value="EOL"/>
+        </module>
+        <module name="SeparatorWrap">
+            <property name="id" value="SeparatorWrapMethodRef"/>
+            <property name="tokens" value="METHOD_REF"/>
+            <property name="option" value="nl"/>
+        </module>
+        <module name="PackageName">
+            <property name="format" value="^[a-z]+(\.[a-z][a-z0-9]*)*$"/>
+            <message key="name.invalidPattern" value="Package name ''{0}'' 
must match pattern ''{1}''."/>
+        </module>
+        <module name="TypeName">
+            <message key="name.invalidPattern" value="Type name ''{0}'' must 
match pattern ''{1}''."/>
+        </module>
+        <module name="MemberName">
+            <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9]*$"/>
+            <message key="name.invalidPattern" value="Member name ''{0}'' must 
match pattern ''{1}''."/>
+        </module>
+        <module name="ParameterName">
+            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+            <message key="name.invalidPattern" value="Parameter name ''{0}'' 
must match pattern ''{1}''."/>
+        </module>
+        <module name="LambdaParameterName">
+            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+            <message key="name.invalidPattern" value="Lambda parameter name 
''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="CatchParameterName">
+            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+            <message key="name.invalidPattern" value="Catch parameter name 
''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="LocalVariableName">
+            <property name="tokens" value="VARIABLE_DEF"/>
+            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+            <message key="name.invalidPattern" value="Local variable name 
''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="ClassTypeParameterName">
+            <property name="format" 
value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+            <message key="name.invalidPattern" value="Class type name ''{0}'' 
must match pattern ''{1}''."/>
+        </module>
+        <module name="MethodTypeParameterName">
+            <property name="format" 
value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+            <message key="name.invalidPattern" value="Method type name ''{0}'' 
must match pattern ''{1}''."/>
+        </module>
+        <module name="InterfaceTypeParameterName">
+            <property name="format" 
value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+            <message key="name.invalidPattern" value="Interface type name 
''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="NoFinalizer"/>
+        <module name="GenericWhitespace">
+            <message key="ws.followed" value="GenericWhitespace ''{0}'' is 
followed by whitespace."/>
+            <message key="ws.preceded" value="GenericWhitespace ''{0}'' is 
preceded with whitespace."/>
+            <message key="ws.illegalFollow" value="GenericWhitespace ''{0}'' 
should followed by whitespace."/>
+            <message key="ws.notPreceded" value="GenericWhitespace ''{0}'' is 
not preceded with whitespace."/>
+        </module>
+        <module name="Indentation">
+            <property name="basicOffset" value="2"/>
+            <property name="braceAdjustment" value="0"/>
+            <property name="caseIndent" value="2"/>
+            <property name="throwsIndent" value="4"/>
+            <property name="lineWrappingIndentation" value="4"/>
+            <property name="arrayInitIndent" value="2"/>
+        </module>
+        <module name="AbbreviationAsWordInName">
+            <property name="ignoreFinal" value="false"/>
+            <property name="allowedAbbreviationLength" value="1"/>
+        </module>
+        <module name="OverloadMethodsDeclarationOrder"/>
+        <module name="VariableDeclarationUsageDistance"/>
+        <module name="MethodParamPad"/>
+        <module name="NoWhitespaceBefore">
+            <property name="tokens" value="COMMA, SEMI, POST_INC, POST_DEC, 
DOT, ELLIPSIS, METHOD_REF"/>
+            <property name="allowLineBreaks" value="true"/>
+        </module>
+        <module name="ParenPad"/>
+        <module name="OperatorWrap">
+            <property name="option" value="NL"/>
+            <property name="tokens" value="BAND, BOR, BSR, BXOR, DIV, EQUAL, 
GE, GT, LAND, LE, LITERAL_INSTANCEOF, LOR,                     LT, MINUS, MOD, 
NOT_EQUAL, PLUS, QUESTION, SL, SR, STAR, METHOD_REF "/>
+        </module>
+        <module name="AnnotationLocation">
+            <property name="id" value="AnnotationLocationMostCases"/>
+            <property name="tokens" value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, 
METHOD_DEF, CTOR_DEF"/>
+        </module>
+        <module name="AnnotationLocation">
+            <property name="id" value="AnnotationLocationVariables"/>
+            <property name="tokens" value="VARIABLE_DEF"/>
+            <property name="allowSamelineMultipleAnnotations" value="true"/>
+        </module>
+        <module name="NonEmptyAtclauseDescription"/>
+        <module name="JavadocTagContinuationIndentation"/>
+        <module name="SummaryJavadoc">
+            <property name="forbiddenSummaryFragments" value="^@return the 
*|^This method returns |^A [{]@code [a-zA-Z0-9]+[}]( is a )"/>
+        </module>
+        <module name="JavadocParagraph"/>
+        <module name="AtclauseOrder">
+            <property name="tagOrder" value="@param, @return, @throws, 
@deprecated"/>
+            <property name="target" value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, 
METHOD_DEF, CTOR_DEF, VARIABLE_DEF"/>
+        </module>
+        <module name="JavadocMethod">
+            <property name="allowMissingParamTags" value="true"/>
+            <property name="validateThrows" value="true"/>
+            <property name="allowMissingReturnTag" value="true"/>
+            <property name="allowedAnnotations" value="Override, Test"/>
+        </module>
+        <module name="MethodName">
+            <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9_]*$"/>
+            <message key="name.invalidPattern" value="Method name ''{0}'' must 
match pattern ''{1}''."/>
+        </module>
+        <module name="SingleLineJavadoc">
+            <property name="ignoreInlineTags" value="false"/>
+        </module>
+        <module name="EmptyCatchBlock">
+            <property name="exceptionVariableName" value="expected"/>
+        </module>
+        <module name="CommentsIndentation"/>
+    </module>
+</module>
diff --git a/common-api/pom.xml b/common-api/pom.xml
index 3d4d29d0..6bcbde63 100644
--- a/common-api/pom.xml
+++ b/common-api/pom.xml
@@ -22,12 +22,12 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <artifactId>iotdb-api</artifactId>
-        <groupId>org.apache.iotdb</groupId>
-        <version>1.3.1-SNAPSHOT</version>
+        <groupId>org.apache.tsfile</groupId>
+        <artifactId>tsfile-parent</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
     <artifactId>common-api</artifactId>
-    <name>IoTDB: API: Common API</name>
+    <name>TsFile: Common API</name>
     <dependencies>
         <dependency>
             <groupId>org.openjdk.jol</groupId>
diff --git a/mvnw b/mvnw
new file mode 100755
index 00000000..5643201c
--- /dev/null
+++ b/mvnw
@@ -0,0 +1,316 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   M2_HOME - location of maven2's installed home dir
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug 
-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+  if [ -f /usr/local/etc/mavenrc ] ; then
+    . /usr/local/etc/mavenrc
+  fi
+
+  if [ -f /etc/mavenrc ] ; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ] ; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+  MINGW*) mingw=true;;
+  Darwin*) darwin=true
+    # Use /usr/libexec/java_home if available, otherwise fall back to 
/Library/Java/Home
+    # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+    if [ -z "$JAVA_HOME" ]; then
+      if [ -x "/usr/libexec/java_home" ]; then
+        export JAVA_HOME="`/usr/libexec/java_home`"
+      else
+        export JAVA_HOME="/Library/Java/Home"
+      fi
+    fi
+    ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+  if [ -r /etc/gentoo-release ] ; then
+    JAVA_HOME=`java-config --jre-home`
+  fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+  ## resolve links - $0 may be a link to maven's home
+  PRG="$0"
+
+  # need this for relative symlinks
+  while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+      PRG="$link"
+    else
+      PRG="`dirname "$PRG"`/$link"
+    fi
+  done
+
+  saveddir=`pwd`
+
+  M2_HOME=`dirname "$PRG"`/..
+
+  # make it fully qualified
+  M2_HOME=`cd "$M2_HOME" && pwd`
+
+  cd "$saveddir"
+  # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --unix "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME="`(cd "$M2_HOME"; pwd)`"
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="`which javac`"
+  if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ 
]*\)'`" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=`which readlink`
+    if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+      if $darwin ; then
+        javaHome="`dirname \"$javaExecutable\"`"
+        javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+      else
+        javaExecutable="`readlink -f \"$javaExecutable\"`"
+      fi
+      javaHome="`dirname \"$javaExecutable\"`"
+      javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+  if [ -n "$JAVA_HOME"  ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="`\\unset -f command; \\command -v java`"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+  echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+
+  if [ -z "$1" ]
+  then
+    echo "Path not specified to find_maven_basedir"
+    return 1
+  fi
+
+  basedir="$1"
+  wdir="$1"
+  while [ "$wdir" != '/' ] ; do
+    if [ -d "$wdir"/.mvn ] ; then
+      basedir=$wdir
+      break
+    fi
+    # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+    if [ -d "${wdir}" ]; then
+      wdir=`cd "$wdir/.."; pwd`
+    fi
+    # end of workaround
+  done
+  echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    echo "$(tr -s '\n' ' ' < "$1")"
+  fi
+}
+
+BASE_DIR=`find_maven_basedir "$(pwd)"`
+if [ -z "$BASE_DIR" ]; then
+  exit 1;
+fi
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from 
Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in 
binary data.
+##########################################################################################
+if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Found .mvn/wrapper/maven-wrapper.jar"
+    fi
+else
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
+    fi
+    if [ -n "$MVNW_REPOURL" ]; then
+      
jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    else
+      
jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar";
+    fi
+    while IFS="=" read key value; do
+      case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
+      esac
+    done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Downloading from: $jarUrl"
+    fi
+    wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
+    if $cygwin; then
+      wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
+    fi
+
+    if command -v wget > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found wget ... using wget"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+        else
+            wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD 
"$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+        fi
+    elif command -v curl > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found curl ... using curl"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            curl -o "$wrapperJarPath" "$jarUrl" -f
+        else
+            curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" 
"$jarUrl" -f
+        fi
+
+    else
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Falling back to using Java to download"
+        fi
+        javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
+        # For Cygwin, switch paths to Windows format before running javac
+        if $cygwin; then
+          javaClass=`cygpath --path --windows "$javaClass"`
+        fi
+        if [ -e "$javaClass" ]; then
+            if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; 
then
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Compiling MavenWrapperDownloader.java ..."
+                fi
+                # Compiling the Java class
+                ("$JAVA_HOME/bin/javac" "$javaClass")
+            fi
+            if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; 
then
+                # Running the downloader
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Running MavenWrapperDownloader.java ..."
+                fi
+                ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader 
"$MAVEN_PROJECTBASEDIR")
+            fi
+        fi
+    fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+if [ "$MVNW_VERBOSE" = true ]; then
+  echo $MAVEN_PROJECTBASEDIR
+fi
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") 
$MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --path --windows "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+  [ -n "$MAVEN_PROJECTBASEDIR" ] &&
+    MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  $MAVEN_DEBUG_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.home=${M2_HOME}" \
+  "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"
diff --git a/mvnw.cmd b/mvnw.cmd
new file mode 100755
index 00000000..8a15b7f3
--- /dev/null
+++ b/mvnw.cmd
@@ -0,0 +1,188 @@
+@REM 
----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM 
----------------------------------------------------------------------------
+
+@REM 
----------------------------------------------------------------------------
+@REM Maven Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug 
-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM 
----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd 
ending
+if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" 
%*
+if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" 
%*
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another 
setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder 
".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto 
endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do 
set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set 
DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar";
+
+FOR /F "usebackq tokens=1,2 delims==" %%A IN 
("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from 
Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in 
binary data.
+if exist %WRAPPER_JAR% (
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Found %WRAPPER_JAR%
+    )
+) else (
+    if not "%MVNW_REPOURL%" == "" (
+        SET 
DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    )
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Couldn't find %WRAPPER_JAR%, downloading it ...
+        echo Downloading from: %DOWNLOAD_URL%
+    )
+
+    powershell -Command "&{"^
+               "$webclient = new-object System.Net.WebClient;"^
+               "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and 
[string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+               "$webclient.Credentials = new-object 
System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+               "}"^
+               "[Net.ServicePointManager]::SecurityProtocol = 
[Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', 
'%WRAPPER_JAR%')"^
+               "}"
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Finished downloading %WRAPPER_JAR%
+    )
+)
+@REM End of extension
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% ^
+  %JVM_CONFIG_MAVEN_PROPS% ^
+  %MAVEN_OPTS% ^
+  %MAVEN_DEBUG_OPTS% ^
+  -classpath %WRAPPER_JAR% ^
+  "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
+  %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd 
ending
+if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
+if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%"=="on" pause
+
+if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
+
+cmd /C exit /B %ERROR_CODE%
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 00000000..386b55d2
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,832 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache</groupId>
+        <artifactId>apache</artifactId>
+        <version>30</version>
+    </parent>
+    <groupId>org.apache.tsfile</groupId>
+    <artifactId>tsfile-parent</artifactId>
+    <version>1.0.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
+    <name>Apache TsFile Project Parent POM</name>
+    <modules>
+        <module>common-api</module>
+        <module>tsfile</module>
+    </modules>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>com.github.luben</groupId>
+                <artifactId>zstd-jni</artifactId>
+                <version>1.5.5-5</version>
+            </dependency>
+            <dependency>
+                <groupId>org.xerial.snappy</groupId>
+                <artifactId>snappy-java</artifactId>
+                <version>1.1.10.4</version>
+            </dependency>
+            <dependency>
+                <groupId>commons-io</groupId>
+                <artifactId>commons-io</artifactId>
+                <version>2.13.0</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.commons</groupId>
+                <artifactId>commons-lang3</artifactId>
+                <version>3.13.0</version>
+            </dependency>
+            <dependency>
+                <groupId>org.lz4</groupId>
+                <artifactId>lz4-java</artifactId>
+                <version>1.8.0</version>
+            </dependency>
+            <!--
+                do not upgrade this package unless we have to...
+                Some 
experiments(https://github.com/jixuan1989/DependencyTest/blob/main/src/main/java/timecho/exp/JolTimeCost.java):
+                jol v0.2, scan tsfile package and calculate the classes size, 
time cost: 600ms
+                jol v0.4: time cost is 980ms,
+                jol v0.14, time cost is 1600ms
+            -->
+            <dependency>
+                <groupId>org.openjdk.jol</groupId>
+                <artifactId>jol-core</artifactId>
+                <version>0.2</version>
+            </dependency>
+            <dependency>
+                <groupId>io.airlift</groupId>
+                <artifactId>slice</artifactId>
+                <!-- This was the last version to support Java 8 -->
+                <version>0.41</version>
+            </dependency>
+            <dependency>
+                <groupId>org.tukaani</groupId>
+                <artifactId>xz</artifactId>
+                <version>1.9</version>
+            </dependency>
+            <dependency>
+                <groupId>org.slf4j</groupId>
+                <artifactId>slf4j-api</artifactId>
+                <version>2.0.9</version>
+            </dependency>
+            <dependency>
+                <groupId>org.antlr</groupId>
+                <artifactId>antlr4-runtime</artifactId>
+                <!-- This was the last version to support Java 8 -->
+                <version>4.9.3</version>
+            </dependency>
+            <dependency>
+                <groupId>junit</groupId>
+                <artifactId>junit</artifactId>
+                <version>4.13.2</version>
+            </dependency>
+            <dependency>
+                <groupId>org.mockito</groupId>
+                <artifactId>mockito-core</artifactId>
+                <!-- It seems that powermock is having issues with the newest 
mockito versions -->
+                <version>2.23.4</version>
+            </dependency>
+            <dependency>
+                <groupId>org.powermock</groupId>
+                <artifactId>powermock-api-mockito2</artifactId>
+                <version>2.0.9</version>
+            </dependency>
+            <dependency>
+                <groupId>ch.qos.logback</groupId>
+                <artifactId>logback-classic</artifactId>
+                <!-- This was the last version to support Java 8 -->
+                <version>1.3.14</version>
+            </dependency>
+            <dependency>
+                <groupId>com.google.code.gson</groupId>
+                <artifactId>gson</artifactId>
+                <version>2.10.1</version>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-javadoc-plugin</artifactId>
+                    <version>3.5.0</version>
+                    <configuration>
+                        <!--
+                            This will suppress the generation of a hidden 
timestamp at the top of each generated html page
+                            and hopefully let the site generation nod to too 
big updates every time.
+                        -->
+                        <notimestamp>true</notimestamp>
+                        <!--Don't fail the build, just because there were 
issues in the JavaDoc generation.-->
+                        <failOnError>false</failOnError>
+                    </configuration>
+                </plugin>
+                <!--
+                    We need to increase the memory available to tests as we 
were
+                    getting out-of-memory errors when building on windows 
machines.
+                -->
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-surefire-plugin</artifactId>
+                    <version>3.1.2</version>
+                    <configuration>
+                        <argLine>${argLine} -Xmx1024m</argLine>
+                    </configuration>
+                </plugin>
+                <!--
+                    Plugin for doing the code analysis.
+                -->
+                <plugin>
+                    <groupId>org.sonarsource.scanner.maven</groupId>
+                    <artifactId>sonar-maven-plugin</artifactId>
+                    <version>3.9.1.2184</version>
+                </plugin>
+                <plugin>
+                    <groupId>org.apache.rat</groupId>
+                    <artifactId>apache-rat-plugin</artifactId>
+                    <version>0.15</version>
+                    <configuration>
+                        <consoleOutput>true</consoleOutput>
+                        <excludes>
+                            <!-- Git related files -->
+                            <exclude>**/.git/**</exclude>
+                            <exclude>**/.mvn/**</exclude>
+                            <exclude>**/.gitignore</exclude>
+                            <!-- Maven related files -->
+                            <exclude>**/target/**</exclude>
+                            <!-- Eclipse related files -->
+                            <exclude>**/.project</exclude>
+                            <exclude>**/.settings/**</exclude>
+                            <exclude>**/.classpath</exclude>
+                            <!-- IntelliJ related files -->
+                            <exclude>**/.idea/**</exclude>
+                            <exclude>**/*.iml</exclude>
+                            <!-- Runtime log -->
+                            <exclude>**/*.log</exclude>
+                            <!-- Exclude CVS files -->
+                            <exclude>**/*.cvs</exclude>
+                            <!-- generated by Github -->
+                            <exclude>**/.github/**</exclude>
+                            <!-- figures -->
+                            <exclude>**/.eps</exclude>
+                            <exclude>**/.png</exclude>
+                            <exclude>**/.jpg</exclude>
+                            <exclude>**/.jpeg</exclude>
+                            <!--Generated by Apache Release -->
+                            <exclude>local-snapshots-dir/**</exclude>
+                            <!-- visualization plans -->
+                            <exclude>**/*.plan</exclude>
+                            <exclude>**/NOTICE-binary</exclude>
+                            <exclude>**/LICENSE-binary</exclude>
+                            <!-- json does not support comments-->
+                            <exclude>**/*.json</exclude>
+                        </excludes>
+                    </configuration>
+                </plugin>
+                <plugin>
+                    <groupId>com.diffplug.spotless</groupId>
+                    <artifactId>spotless-maven-plugin</artifactId>
+                    <version>2.27.1</version>
+                    <configuration>
+                        <java>
+                            <googleJavaFormat>
+                                
<version>${google.java.format.version}</version>
+                                <style>GOOGLE</style>
+                            </googleJavaFormat>
+                            <importOrder>
+                                <order>org.apache.iotdb,,javax,java,\#</order>
+                            </importOrder>
+                            <removeUnusedImports/>
+                        </java>
+                        <lineEndings>UNIX</lineEndings>
+                    </configuration>
+                    <executions>
+                        <execution>
+                            <id>spotless-check</id>
+                            <goals>
+                                <goal>check</goal>
+                            </goals>
+                            <phase>validate</phase>
+                        </execution>
+                    </executions>
+                </plugin>
+                <plugin>
+                    <groupId>org.eluder.coveralls</groupId>
+                    <artifactId>coveralls-maven-plugin</artifactId>
+                    <version>4.3.0</version>
+                </plugin>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-enforcer-plugin</artifactId>
+                    <version>3.4.1</version>
+                </plugin>
+                <plugin>
+                    <groupId>net.revelc.code.formatter</groupId>
+                    <artifactId>formatter-maven-plugin</artifactId>
+                    <version>2.23.0</version>
+                </plugin>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-checkstyle-plugin</artifactId>
+                    <version>3.3.0</version>
+                </plugin>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-source-plugin</artifactId>
+                    <version>3.2.1</version>
+                </plugin>
+                <plugin>
+                    <groupId>au.com.acegi</groupId>
+                    <artifactId>xml-format-maven-plugin</artifactId>
+                    <version>3.2.2</version>
+                </plugin>
+                <plugin>
+                    <groupId>org.antlr</groupId>
+                    <artifactId>antlr4-maven-plugin</artifactId>
+                    <version>4.9.3</version>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+        <plugins>
+            <plugin>
+                <groupId>com.diffplug.spotless</groupId>
+                <artifactId>spotless-maven-plugin</artifactId>
+                <configuration>
+                    <skip>${spotless.skip}</skip>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.eluder.coveralls</groupId>
+                <artifactId>coveralls-maven-plugin</artifactId>
+                <configuration>
+                    <jacocoReports>
+                        
<jacocoReport>code-coverage/target/jacoco-merged-reports/jacoco.xml</jacocoReport>
+                    </jacocoReports>
+                    <sourceEncoding>UTF-8</sourceEncoding>
+                    <sourceDirectories>
+                        <!-- put all source folders not in src/main/java 
here-->
+                        
<sourceDirectory>iotdb-core/antlr/target/generated-sources/antlr4</sourceDirectory>
+                        
<sourceDirectory>iotdb-protocol/thrift-datanode/target/generated-sources/thrift</sourceDirectory>
+                        
<sourceDirectory>iotdb-protocol/thrift-commons/target/generated-sources/thrift</sourceDirectory>
+                        
<sourceDirectory>iotdb-protocol/thrift-confignode/target/generated-sources/thrift</sourceDirectory>
+                        
<sourceDirectory>iotdb-protocol/thrift-consensus/target/generated-sources/thrift</sourceDirectory>
+                        
<sourceDirectory>iotdb-protocol/openapi/target/generated-sources/java/src/gen/java</sourceDirectory>
+                        
<sourceDirectory>iotdb-protocol/openapi/target/generated-sources/java/src/main/java</sourceDirectory>
+                        
<sourceDirectory>iotdb-core/datanode/target/generated-sources/freemarker/</sourceDirectory>
+                        
<sourceDirectory>iotdb-connector/spark-iotdb-connector/src/main/scala</sourceDirectory>
+                        
<sourceDirectory>iotdb-connector/spark-tsfile/src/main/scala</sourceDirectory>
+                    </sourceDirectories>
+                </configuration>
+                <!-- JDK11 removes the following libs. We have to add them-->
+                <dependencies>
+                    <dependency>
+                        <groupId>javax.xml.bind</groupId>
+                        <artifactId>jaxb-api</artifactId>
+                        <version>2.4.0-b180830.0359</version>
+                    </dependency>
+                    <dependency>
+                        <groupId>com.sun.xml.bind</groupId>
+                        <artifactId>jaxb-core</artifactId>
+                        <version>2.3.0</version>
+                    </dependency>
+                    <dependency>
+                        <groupId>com.sun.xml.bind</groupId>
+                        <artifactId>jaxb-impl</artifactId>
+                        <version>2.3.6</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
+            <!--
+                Strange things usually happen if you run with a too low Java 
version.
+                This plugin not only checks the minimum java version of 1.8, 
but also
+                checks all dependencies (and transitive dependencies) for 
reported CVEs.
+            -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-enforcer-plugin</artifactId>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.sonatype.ossindex.maven</groupId>
+                        <artifactId>ossindex-maven-enforcer-rules</artifactId>
+                        <version>3.2.0</version>
+                    </dependency>
+                    <dependency>
+                        <groupId>org.codehaus.mojo</groupId>
+                        <artifactId>extra-enforcer-rules</artifactId>
+                        <version>1.7.0</version>
+                    </dependency>
+                    <dependency>
+                        <groupId>org.apache.maven.shared</groupId>
+                        <artifactId>maven-dependency-tree</artifactId>
+                        <version>3.2.1</version>
+                    </dependency>
+                </dependencies>
+                <executions>
+                    <!-- Ensure we're not mixing dependency versions -->
+                    <execution>
+                        <id>enforce-version-convergence</id>
+                        <goals>
+                            <goal>enforce</goal>
+                        </goals>
+                        <phase>validate</phase>
+                        <configuration>
+                            <rules>
+                                <dependencyConvergence/>
+                            </rules>
+                        </configuration>
+                    </execution>
+                    <!--
+                        Fails the build if classes are included from multiple
+                        artifacts and these are not identical.
+                    -->
+                    <execution>
+                        <id>enforce-ban-duplicate-classes</id>
+                        <goals>
+                            <goal>enforce</goal>
+                        </goals>
+                        <configuration>
+                            <rules>
+                                <banDuplicateClasses>
+                                    <scopes>
+                                        <scope>compile</scope>
+                                        <scope>provided</scope>
+                                    </scopes>
+                                    <findAllDuplicates>true</findAllDuplicates>
+                                    
<ignoreWhenIdentical>true</ignoreWhenIdentical>
+                                </banDuplicateClasses>
+                            </rules>
+                            <fail>true</fail>
+                        </configuration>
+                    </execution>
+                    <!-- Make sure no dependencies are used for which known 
vulnerabilities exist. -->
+                    <execution>
+                        <id>vulnerability-checks</id>
+                        <goals>
+                            <goal>enforce</goal>
+                        </goals>
+                        <phase>validate</phase>
+                        <configuration>
+                            <!-- Just generate warnings for now -->
+                            <fail>true</fail>
+                            <rules>
+                                <requireJavaVersion>
+                                    <version>1.8.0</version>
+                                </requireJavaVersion>
+                                <banVulnerable 
implementation="org.sonatype.ossindex.maven.enforcer.BanVulnerableDependencies">
+                                    <excludeCoordinates>
+                                        <!-- TODO: For this CVE no fix exists 
yet (Keep an eye on it) -->
+                                        <exclude>
+                                            <groupId>io.netty</groupId>
+                                            
<artifactId>netty-handler</artifactId>
+                                            <version>4.1.97.Final</version>
+                                        </exclude>
+                                        <!--
+                                            CVE-2016-1000027 seems to effect 
the HTTP Invoker, which we are not using.
+                                            These are marked deprecated anyway 
and are removed in Spring 6.x. Unfortunately,
+                                            we are still stuck at 5.x due to 
the javax-namespace issues.
+                                        -->
+                                        <exclude>
+                                            
<groupId>org.springframework</groupId>
+                                            <artifactId>spring-web</artifactId>
+                                            <version>5.3.30</version>
+                                        </exclude>
+                                        <!--
+                                            For this CVE no fix exists and 
will probably never exist
+                                            (We should discuss dropping 2.11 
anyway)
+                                        -->
+                                        <exclude>
+                                            <groupId>org.apache.spark</groupId>
+                                            
<artifactId>spark-core_2.11</artifactId>
+                                            <version>2.4.8</version>
+                                        </exclude>
+                                        <!--
+                                            We can't update to a fixed version 
as we're stuck with this version
+                                            as it was the last to support the 
javax namespace.
+                                        -->
+                                        <exclude>
+                                            
<groupId>org.glassfish.jersey.core</groupId>
+                                            
<artifactId>jersey-common</artifactId>
+                                            <version>2.4.8</version>
+                                        </exclude>
+                                        <!--
+                                            TODO: For this CVE no fix exists 
yet, however we should keep an eye on this:
+                                            
https://docs.google.com/presentation/d/1W5KU7ffh4dheR8iD54ulABImi6byAhSI-OhEKw2adRo/edit#slide=id.gaf11915f86_0_0
+                                        -->
+                                        <exclude>
+                                            <groupId>io.atomix</groupId>
+                                            
<artifactId>atomix-raft</artifactId>
+                                            <version>3.1.12</version>
+                                        </exclude>
+                                    </excludeCoordinates>
+                                </banVulnerable>
+                            </rules>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <!--
+                Even if Maven transitively pulls in dependencies, relying on 
these can
+                quite often cause hard to find problems. So it's a good 
practice to make
+                sure everything directly required is also directly added as a 
dependency.
+                On the other side adding unused dependency only 
over-complicates the
+                dependency graph, so the maven-dependency-plugin checks we 
depend on
+                what we need and only that and that runtime dependencies are 
correctly
+                imported with runtime scope.
+            -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-dependency-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>check-dependencies</id>
+                        <goals>
+                            <goal>analyze-only</goal>
+                        </goals>
+                        <phase>verify</phase>
+                        <configuration>
+                            <failOnWarning>true</failOnWarning>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>net.revelc.code.formatter</groupId>
+                <artifactId>formatter-maven-plugin</artifactId>
+            </plugin>
+            <!--for code style check -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-checkstyle-plugin</artifactId>
+                <configuration>
+                    <configLocation>checkstyle.xml</configLocation>
+                    
<includeTestSourceDirectory>true</includeTestSourceDirectory>
+                </configuration>
+                <dependencies>
+                    <dependency>
+                        <groupId>com.puppycrawl.tools</groupId>
+                        <artifactId>checkstyle</artifactId>
+                        <version>9.3</version>
+                        <!-- Starting with version 10, checkstyle requires 
Java 11 -->
+                        <!--version>10.12.3</version-->
+                    </dependency>
+                </dependencies>
+                <executions>
+                    <execution>
+                        <id>validate</id>
+                        <goals>
+                            <goal>check</goal>
+                        </goals>
+                        <phase>validate</phase>
+                        <configuration>
+                            
<outputFile>target/checkstyle-report.xml</outputFile>
+                            <configLocation>checkstyle.xml</configLocation>
+                            
<propertyExpansion>baseDir=${project.basedir}</propertyExpansion>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <!--
+                Check if all files contain Apache headers in them.
+                Ignore this plugin, we use license-maven-plugin to check 
apache header.
+            -->
+            <plugin>
+                <groupId>org.apache.rat</groupId>
+                <artifactId>apache-rat-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>license-check</id>
+                        <goals>
+                            <goal>check</goal>
+                        </goals>
+                        <phase>verify</phase>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>au.com.acegi</groupId>
+                <artifactId>xml-format-maven-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>xml-format</id>
+                        <goals>
+                            <goal>xml-format</goal>
+                        </goals>
+                        <phase>compile</phase>
+                        <configuration>
+                            <!-- configure your formatting preferences here 
(see link below) -->
+                            <indentSize>4</indentSize>
+                            <excludes>
+                                <exclude>**/target/**</exclude>
+                            </excludes>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <!--
+                Generate the legally required text files in the jars
+            -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-remote-resources-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>process-resource-bundles</id>
+                        <goals>
+                            <goal>process</goal>
+                        </goals>
+                        <configuration>
+                            <resourceBundles>
+                                <!-- Will generate 
META-INF/{DEPENDENCIES,LICENSE,NOTICE} -->
+                                
<resourceBundle>org.apache:apache-jar-resource-bundle:1.4</resourceBundle>
+                            </resourceBundles>
+                            <!-- Content in this directory will be appended to 
generated resources -->
+                            
<appendedResourcesDirectory>${basedir}/src/remote-resources</appendedResourcesDirectory>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <!-- Separates the unit tests from the integration tests. -->
+            <!-- TODO: Integration-Tests should be executed by the failsafe 
plugin -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>unit-tests</id>
+                        <goals>
+                            <goal>test</goal>
+                        </goals>
+                        <phase>test</phase>
+                        <configuration>
+                            <includes>
+                                <!-- Include unit tests within 
integration-test phase. -->
+                                <include>src/test/**/*Test.java</include>
+                            </includes>
+                            <excludes>
+                                <!-- Exclude integration tests within (unit) 
test phase. -->
+                                <exclude>src/test/**/*IT.java</exclude>
+                            </excludes>
+                        </configuration>
+                    </execution>
+                    <execution>
+                        <id>integration-tests</id>
+                        <goals>
+                            <goal>test</goal>
+                        </goals>
+                        <phase>integration-test</phase>
+                        <configuration>
+                            <includes>
+                                <!-- Include integration tests within 
integration-test phase. -->
+                                <include>src/test/**/*IT.java</include>
+                            </includes>
+                            <excludes>
+                                <!-- Exclude unit tests within (unit) test 
phase. -->
+                                <exclude>src/test/**/*Test.java</exclude>
+                            </excludes>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <!-- Also package the sources as jar -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-source-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>create-source-package</id>
+                        <goals>
+                            <goal>jar</goal>
+                        </goals>
+                        <phase>package</phase>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+    <licenses>
+        <license>
+            <name>The Apache License, Version 2.0</name>
+            <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+        </license>
+    </licenses>
+    <mailingLists>
+        <mailingList>
+            <name>Apache TsFile Developer List</name>
+            <subscribe>mailto:[email protected]</subscribe>
+            <unsubscribe>mailto:[email protected]</unsubscribe>
+            <post>mailto:[email protected]</post>
+            
<archive>https://mail-archives.apache.org/mod_mbox/tsfile-dev/</archive>
+        </mailingList>
+        <mailingList>
+            <name>Apache TsFile Commits List</name>
+            <subscribe>mailto:[email protected]</subscribe>
+            
<unsubscribe>mailto:[email protected]</unsubscribe>
+            <post>mailto:[email protected]</post>
+            
<archive>https://mail-archives.apache.org/mod_mbox/tsfile-commits/</archive>
+        </mailingList>
+    </mailingLists>
+    <scm>
+        
<connection>scm:git:ssh://[email protected]/apache/tsfile.git</connection>
+        
<developerConnection>scm:git:ssh://[email protected]/apache/tsfile.git</developerConnection>
+        <url>ssh://[email protected]:apache/tsfile.git</url>
+    </scm>
+    <!-- TODO: Needs discussing -->
+    <!--issueManagement>
+        <system>Jira</system>
+        <url>https://issues.apache.org/jira/browse/iotdb</url>
+    </issueManagement-->
+    <!-- Only configure the site distribution as the rest is handled by the 
apache parent -->
+    <!-- TODO: Needs discussing -->
+    <!--distributionManagement>
+        <site>
+            <id>apache.website</id>
+            
<url>scm:git:https://gitbox.apache.org/repos/asf/tsfile-website.git</url>
+        </site>
+    </distributionManagement-->
+    <profiles>
+        <profile>
+            <id>.java-9-and-above</id>
+            <activation>
+                <jdk>[9,)</jdk>
+            </activation>
+            <properties>
+                <maven.compiler.release>8</maven.compiler.release>
+            </properties>
+        </profile>
+        <!-- Some APIs were removed in Java 11, so we need to add replacements 
-->
+        <profile>
+            <id>.java-11-and-above</id>
+            <activation>
+                <jdk>[11,)</jdk>
+            </activation>
+            <properties>
+                <!--
+                    Change to 1.15.0 will modify many codes (all are 
javadocs), we change it to 1.15.0
+                    until: iotdb decides to do not support jdk8.
+                -->
+                <google.java.format.version>1.7</google.java.format.version>
+            </properties>
+        </profile>
+        <!--
+            Add argLine for Java 16 and above, due to [JEP 396: Strongly 
Encapsulate JDK Internals by Default]
+            (https://openjdk.java.net/jeps/396)
+        -->
+        <profile>
+            <id>.java-16</id>
+            <activation>
+                <jdk>16</jdk>
+            </activation>
+            <properties>
+                <argLine>--illegal-access=permit 
--add-opens=java.base/java.util.concurrent=ALL-UNNAMED 
--add-opens=java.base/java.lang=ALL-UNNAMED 
--add-opens=java.base/java.util=ALL-UNNAMED 
--add-opens=java.base/java.nio=ALL-UNNAMED 
--add-opens=java.base/java.io=ALL-UNNAMED 
--add-opens=java.base/java.net=ALL-UNNAMED 
--add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED 
--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED 
--add-exports=jdk.compiler/com.sun.tools.java [...]
+            </properties>
+        </profile>
+        <!--
+            Add argLine for Java 16 and above, due to [JEP 396: Strongly 
Encapsulate JDK Internals by Default]
+            (https://openjdk.java.net/jeps/396)
+        -->
+        <profile>
+            <id>.java-17-and-above</id>
+            <activation>
+                <jdk>[17,)</jdk>
+            </activation>
+            <properties>
+                
<argLine>--add-opens=java.base/java.util.concurrent=ALL-UNNAMED 
--add-opens=java.base/java.lang=ALL-UNNAMED 
--add-opens=java.base/java.util=ALL-UNNAMED 
--add-opens=java.base/java.nio=ALL-UNNAMED 
--add-opens=java.base/java.io=ALL-UNNAMED 
--add-opens=java.base/java.net=ALL-UNNAMED 
--add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED 
--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED 
--add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add [...]
+            </properties>
+        </profile>
+        <!-- Current version of spotless cannot support JDK21 -->
+        <profile>
+            <id>.java-21-and-above</id>
+            <activation>
+                <jdk>[21,)</jdk>
+            </activation>
+            <properties>
+                <spotless.skip>true</spotless.skip>
+            </properties>
+        </profile>
+        <!-- Little helper profile that will disable running the cmake tests 
when the maven tests are being skipped -->
+        <profile>
+            <id>.skipTests</id>
+            <activation>
+                <property>
+                    <name>skipTests</name>
+                </property>
+            </activation>
+            <properties>
+                <ctest.skip.tests>true</ctest.skip.tests>
+            </properties>
+        </profile>
+        <!-- Make sure the source assembly has the right name -->
+        <profile>
+            <id>apache-release</id>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-assembly-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <id>source-release-assembly</id>
+                                <goals>
+                                    <goal>single</goal>
+                                </goals>
+                                <phase>package</phase>
+                                <!--
+                                  heads up: combine.self in the following is 
highlighted
+                                  as an error in Eclipse's xml editor view.
+                                  Just ignore that.
+                                  See  
https://issues.apache.org/jira/browse/MNG-5454  sigh.
+                                -->
+                                <configuration combine.self="append">
+                                    
<finalName>apache-iotdb-${project.version}</finalName>
+                                    <archive>
+                                        <manifest>
+                                            
<addDefaultImplementationEntries>true</addDefaultImplementationEntries>
+                                            
<addDefaultSpecificationEntries>true</addDefaultSpecificationEntries>
+                                        </manifest>
+                                    </archive>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                    <!--
+                        Generate an SBOM for the project
+                    -->
+                    <plugin>
+                        <groupId>org.cyclonedx</groupId>
+                        <artifactId>cyclonedx-maven-plugin</artifactId>
+                        <!-- Only run this in the root module of the project 
-->
+                        <inherited>false</inherited>
+                        <configuration>
+                            
<outputName>apache-${project.artifactId}-${project.version}-sbom</outputName>
+                        </configuration>
+                        <executions>
+                            <execution>
+                                <goals>
+                                    <goal>makeAggregateBom</goal>
+                                </goals>
+                                <phase>package</phase>
+                            </execution>
+                        </executions>
+                    </plugin>
+                    <!--
+                        Create SHA512 checksum files for the release artifacts.
+                    -->
+                    <plugin>
+                        <groupId>net.nicoulaj.maven.plugins</groupId>
+                        <artifactId>checksum-maven-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <id>sign-source-release</id>
+                                <goals>
+                                    <goal>files</goal>
+                                </goals>
+                                <phase>package</phase>
+                                <configuration>
+                                    <algorithms>
+                                        <algorithm>SHA-512</algorithm>
+                                    </algorithms>
+                                    <fileSets>
+                                        <fileSet>
+                                            
<directory>${project.build.directory}</directory>
+                                            <includes>
+                                                
<include>apache-iotdb-${project.version}-source-release.zip</include>
+                                            </includes>
+                                        </fileSet>
+                                    </fileSets>
+                                    <failIfNoFiles>false</failIfNoFiles>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+        <profile>
+            <id>enforce</id>
+            <properties>
+                <enforcer.skip>false</enforcer.skip>
+            </properties>
+        </profile>
+    </profiles>
+</project>
diff --git a/tsfile/pom.xml b/tsfile/pom.xml
index 4849955a..801dc3c9 100644
--- a/tsfile/pom.xml
+++ b/tsfile/pom.xml
@@ -22,12 +22,12 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>org.apache.iotdb</groupId>
-        <artifactId>iotdb-core</artifactId>
-        <version>1.3.1-SNAPSHOT</version>
+        <groupId>org.apache.tsfile</groupId>
+        <artifactId>tsfile-parent</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
     <artifactId>tsfile</artifactId>
-    <name>IoTDB: Core: TsFile</name>
+    <name>TsFile: TsFile</name>
     <description>A columnar file format designed for time-series 
data</description>
     <properties>
         <tsfile.it.skip>${tsfile.test.skip}</tsfile.it.skip>
@@ -36,9 +36,9 @@
     </properties>
     <dependencies>
         <dependency>
-            <groupId>org.apache.iotdb</groupId>
+            <groupId>org.apache.tsfile</groupId>
             <artifactId>common-api</artifactId>
-            <version>${project.version}</version>
+            <version>1.0.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>com.github.luben</groupId>

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