This is an automated email from the ASF dual-hosted git repository.
btellier pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/james-mime4j.git
commit 133ac409404895a992c894b1e62a86036cc39082
Author: Benoit Tellier <btell...@linagora.com>
AuthorDate: Tue Jun 21 10:49:26 2022 +0700
MIME4J-317 JMH benchmark: DOM fields
---
benchmark/pom.xml | 10 +-
.../org/apache/james/mime4j/JMHFieldBench.java | 114 +++++++++++++++++++++
.../james/mime4j/JMHLongMultipartReadBench.java | 2 +-
3 files changed, 120 insertions(+), 6 deletions(-)
diff --git a/benchmark/pom.xml b/benchmark/pom.xml
index 3995563b..3fd6ee2c 100644
--- a/benchmark/pom.xml
+++ b/benchmark/pom.xml
@@ -35,14 +35,14 @@
<dependencies>
<dependency>
- <groupId>org.openjdk.jmh</groupId>
- <artifactId>jmh-core</artifactId>
- <version>1.21</version>
- </dependency>
+ <groupId>org.openjdk.jmh</groupId>
+ <artifactId>jmh-core</artifactId>
+ <version>1.35</version>
+ </dependency>
<dependency>
<groupId>org.openjdk.jmh</groupId>
<artifactId>jmh-generator-annprocess</artifactId>
- <version>1.21</version>
+ <version>1.35</version>
</dependency>
<dependency>
<groupId>junit</groupId>
diff --git a/benchmark/src/main/java/org/apache/james/mime4j/JMHFieldBench.java
b/benchmark/src/main/java/org/apache/james/mime4j/JMHFieldBench.java
new file mode 100644
index 00000000..df211b94
--- /dev/null
+++ b/benchmark/src/main/java/org/apache/james/mime4j/JMHFieldBench.java
@@ -0,0 +1,114 @@
+/****************************************************************
+ * 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. *
+ ****************************************************************/
+
+package org.apache.james.mime4j;
+
+import java.util.concurrent.TimeUnit;
+
+import org.apache.james.mime4j.codec.DecodeMonitor;
+import org.apache.james.mime4j.field.AddressListFieldImpl;
+import org.apache.james.mime4j.field.AddressListFieldLenientImpl;
+import org.apache.james.mime4j.field.ContentDispositionFieldImpl;
+import org.apache.james.mime4j.field.ContentDispositionFieldLenientImpl;
+import org.apache.james.mime4j.field.ContentTypeFieldImpl;
+import org.apache.james.mime4j.field.ContentTypeFieldLenientImpl;
+import org.apache.james.mime4j.field.DateTimeFieldImpl;
+import org.apache.james.mime4j.field.DateTimeFieldLenientImpl;
+import org.apache.james.mime4j.stream.RawField;
+import org.junit.Test;
+import org.openjdk.jmh.annotations.Benchmark;
+import org.openjdk.jmh.annotations.Mode;
+import org.openjdk.jmh.infra.Blackhole;
+import org.openjdk.jmh.runner.Runner;
+import org.openjdk.jmh.runner.options.Options;
+import org.openjdk.jmh.runner.options.OptionsBuilder;
+import org.openjdk.jmh.runner.options.TimeValue;
+
+public class JMHFieldBench {
+ @Test
+ public void launchBenchmark() throws Exception {
+ Options opt = new OptionsBuilder()
+ .include(this.getClass().getName() + ".*")
+ .mode (Mode.AverageTime)
+ .timeUnit(TimeUnit.MICROSECONDS)
+ .warmupTime(TimeValue.seconds(5))
+ .warmupIterations(3)
+ .measurementTime(TimeValue.seconds(2))
+ .measurementIterations(5)
+ .threads(1)
+ .forks(1)
+ .shouldFailOnError(true)
+ .shouldDoGC(true)
+ .build();
+
+ new Runner(opt).run();
+ }
+
+ @Benchmark
+ public void dateLenient(Blackhole bh) {
+ bh.consume(DateTimeFieldLenientImpl.PARSER.parse(new RawField("Date",
"Tue, 26 Apr 2022 02:27:54 +0000"), DecodeMonitor.SILENT)
+ .getDate());
+ }
+
+ @Benchmark
+ public void dateStrict(Blackhole bh) {
+ bh.consume(DateTimeFieldImpl.PARSER.parse(new RawField("Date", "Tue,
26 Apr 2022 02:27:54 +0000"), DecodeMonitor.SILENT)
+ .getDate());
+ }
+
+ @Benchmark
+ public void mailboxLenient(Blackhole bh) {
+ bh.consume(AddressListFieldLenientImpl.PARSER.parse(new
RawField("From", "Me <m...@example.com>, \"You\" <y...@exemple.com>"),
DecodeMonitor.SILENT).getAddressList());
+ }
+
+ @Benchmark
+ public void mailboxStrict(Blackhole bh) {
+ bh.consume(AddressListFieldImpl.PARSER.parse(new RawField("From", "Me
<m...@example.com>, \"You\" <y...@exemple.com>"),
DecodeMonitor.SILENT).getAddressList());
+ }
+
+ @Benchmark
+ public void contentTypeLenient(Blackhole bh) {
+ bh.consume(ContentTypeFieldLenientImpl.PARSER.parse(new
RawField("Content-Type", "multipart/mixed;
boundary=\"------------090404080405080108000909\""),
DecodeMonitor.SILENT).getBoundary());
+ }
+
+ @Benchmark
+ public void contentTypeLenientFolded(Blackhole bh) {
+ bh.consume(ContentTypeFieldLenientImpl.PARSER.parse(new
RawField("Content-Type", "multipart/mixed;\r\n
boundary=\"------------090404080405080108000909\""),
DecodeMonitor.SILENT).getBoundary());
+ }
+
+ @Benchmark
+ public void contentTypeStrictFolded(Blackhole bh) {
+ bh.consume(ContentTypeFieldImpl.PARSER.parse(new
RawField("Content-Type", "multipart/mixed;\r\n
boundary=\"------------090404080405080108000909\""),
DecodeMonitor.SILENT).getBoundary());
+ }
+
+ @Benchmark
+ public void contentTypeStrict(Blackhole bh) {
+ bh.consume(ContentTypeFieldImpl.PARSER.parse(new
RawField("Content-Type", "multipart/mixed;
boundary=\"------------090404080405080108000909\""),
DecodeMonitor.SILENT).getBoundary());
+ }
+
+ @Benchmark
+ public void contentDispositionLenient(Blackhole bh) {
+ bh.consume(ContentDispositionFieldLenientImpl.PARSER.parse(new
RawField("Content-Disposition", "attachment; filename=blob.png"),
DecodeMonitor.SILENT).getFilename());
+ }
+
+ @Benchmark
+ public void contentDispositionStrict(Blackhole bh) {
+ bh.consume(ContentDispositionFieldImpl.PARSER.parse(new
RawField("Content-Disposition", "attachment; filename=blob.png"),
DecodeMonitor.SILENT).getFilename());
+ }
+}
diff --git
a/benchmark/src/main/java/org/apache/james/mime4j/JMHLongMultipartReadBench.java
b/benchmark/src/main/java/org/apache/james/mime4j/JMHLongMultipartReadBench.java
index e2fa5673..1e7efa8c 100644
---
a/benchmark/src/main/java/org/apache/james/mime4j/JMHLongMultipartReadBench.java
+++
b/benchmark/src/main/java/org/apache/james/mime4j/JMHLongMultipartReadBench.java
@@ -61,7 +61,7 @@ public class JMHLongMultipartReadBench {
public void launchBenchmark() throws Exception {
Options opt = new OptionsBuilder()
.include(this.getClass().getName() + ".benchmark*")
- .mode (Mode.AverageTime)
+ .mode(Mode.AverageTime)
.addProfiler(GCProfiler.class)
.timeUnit(TimeUnit.MICROSECONDS)
.warmupTime(TimeValue.seconds(5))
---------------------------------------------------------------------
To unsubscribe, e-mail: server-dev-unsubscr...@james.apache.org
For additional commands, e-mail: server-dev-h...@james.apache.org
