Author: schor
Date: Tue Jan 23 19:55:56 2018
New Revision: 1822043
URL: http://svn.apache.org/viewvc?rev=1822043&view=rev
Log:
[UIMA-5698] add a kind of pseudo feature, not in the type system, but imputed
from the JCas class definition for the type.
Added:
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl_jcas_only.java
Modified:
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl.java
Modified:
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl.java
URL:
http://svn.apache.org/viewvc/uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl.java?rev=1822043&r1=1822042&r2=1822043&view=diff
==============================================================================
---
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl.java
(original)
+++
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl.java
Tue Jan 23 19:55:56 2018
@@ -92,23 +92,32 @@ public class FeatureImpl implements Feat
}
FeatureImpl(TypeImpl typeImpl, String shortName, TypeImpl rangeType,
TypeSystemImpl tsi, boolean isMultipleRefsAllowed, SlotKind slotKind) {
-// this.code = code;
- this.highestDefiningType = typeImpl;
- List<FeatureImpl> feats = tsi.features;
- featureCode = feats.size();
-
- this.rangeType = rangeType;
- this.isLongOrDouble = rangeType.isLongOrDouble;
- this.slotKind = slotKind;
- this.shortName = shortName;
- this.isMultipleRefsAllowed = isMultipleRefsAllowed;
- this.isAnnotBaseSofaRef = (highestDefiningType.getCode() ==
TypeSystemConstants.annotBaseTypeCode) &&
shortName.equals(CAS.FEATURE_BASE_NAME_SOFA);
- this.isInInt = tsi.isInInt(rangeType);
- this.rangeTypeClass = CasSerializerSupport.classifyType(rangeType);
- this.hashCodeLong = computeHashCodeLong();
- typeImpl.addFeature(this); // might throw if existing feature with
different range
- feats.add(this);
-}
+ // this.code = code;
+ this.highestDefiningType = typeImpl;
+ List<FeatureImpl> feats = (tsi == null) ? null : tsi.features;
+ this.featureCode = (feats == null) ? -1 : feats.size();
+
+ this.rangeType = rangeType;
+ this.isLongOrDouble = (rangeType == null) ? false :
rangeType.isLongOrDouble;
+ this.slotKind = slotKind;
+ this.shortName = shortName;
+ this.isMultipleRefsAllowed = isMultipleRefsAllowed;
+ this.isAnnotBaseSofaRef = (highestDefiningType == null)
+ ? false
+ : ((highestDefiningType.getCode() ==
TypeSystemConstants.annotBaseTypeCode) &&
shortName.equals(CAS.FEATURE_BASE_NAME_SOFA));
+ this.isInInt = (rangeType == null)
+ ? false
+ : (rangeType.getTypeSystem().isInInt(rangeType));
+ this.rangeTypeClass = (rangeType == null)
+ ? null
+ : CasSerializerSupport.classifyType(rangeType);
+ this.hashCodeLong = computeHashCodeLong();
+ if (typeImpl != null) {
+ // if typeImpl is null, this is a "jcas only" defined feature, not a
real feature
+ typeImpl.addFeature(this); // might throw if existing feature with
different range
+ feats.add(this);
+ }
+ }
/**
* @return the internal code of this feature. Necessary when using low-level
APIs.
Added:
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl_jcas_only.java
URL:
http://svn.apache.org/viewvc/uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl_jcas_only.java?rev=1822043&view=auto
==============================================================================
---
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl_jcas_only.java
(added)
+++
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/FeatureImpl_jcas_only.java
Tue Jan 23 19:55:56 2018
@@ -0,0 +1,47 @@
+/*
+ * 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.uima.cas.impl;
+
+/**
+ * The implementation of jcas-only features in the type system.
+ * JCas-only features are not real features in the type system, but are
features inferred
+ * by the existence of JCas class information
+ * They cannot be set or referenced, but exist in order to properly set up the
+ * "offsets" for the JCas class, so that
+ * that same JCas class can be used with a different type system which
**does** define that feature.
+ */
+public class FeatureImpl_jcas_only extends FeatureImpl {
+
+ FeatureImpl_jcas_only(String shortName, TypeImpl rangeType) {
+ super(null, shortName, rangeType, null, false, null);
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return String.format("FeatureImpl_jcas_only [%s, range:=%s]",
+ getShortName(), getRangeImpl());
+ }
+
+
+
+}
