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Diffstat (limited to 'sca-java-1.x/tags/java-stable-20060304/sdo/impl/src/main/java/org/apache/tuscany/sdo/util/BasicSequence.java')
-rw-r--r-- | sca-java-1.x/tags/java-stable-20060304/sdo/impl/src/main/java/org/apache/tuscany/sdo/util/BasicSequence.java | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-stable-20060304/sdo/impl/src/main/java/org/apache/tuscany/sdo/util/BasicSequence.java b/sca-java-1.x/tags/java-stable-20060304/sdo/impl/src/main/java/org/apache/tuscany/sdo/util/BasicSequence.java new file mode 100644 index 0000000000..5a631dde77 --- /dev/null +++ b/sca-java-1.x/tags/java-stable-20060304/sdo/impl/src/main/java/org/apache/tuscany/sdo/util/BasicSequence.java @@ -0,0 +1,134 @@ +/** + * + * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. + * + * Licensed 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.tuscany.sdo.util; + +import org.eclipse.emf.ecore.EStructuralFeature; +import org.eclipse.emf.ecore.util.FeatureMap; +import org.eclipse.emf.ecore.util.FeatureMapUtil; +import org.eclipse.emf.ecore.xml.type.XMLTypePackage; + +import commonj.sdo.Property; +import commonj.sdo.Sequence; + +/** + * SDO Sequance implementation which delegates to a feature map. + */ +public class BasicSequence implements Sequence, FeatureMap.Internal.Wrapper +{ + protected FeatureMap.Internal featureMap; + + public BasicSequence(FeatureMap.Internal featureMap) + { + this.featureMap = featureMap; + featureMap.setWrapper(this); + } + + public FeatureMap featureMap() + { + return featureMap; + } + + public int size() + { + return featureMap.size(); + } + + public Property getProperty(int index) + { + EStructuralFeature feature = featureMap.getEStructuralFeature(index); + boolean isText = + feature == XMLTypePackage.Literals.XML_TYPE_DOCUMENT_ROOT__TEXT || + feature == XMLTypePackage.Literals.XML_TYPE_DOCUMENT_ROOT__CDATA || + feature == XMLTypePackage.Literals.XML_TYPE_DOCUMENT_ROOT__COMMENT; + return isText ? null : (Property)feature; + } + + public Object getValue(int index) + { + return featureMap.getValue(index); + } + + public Object setValue(int index, Object value) + { + return featureMap.setValue(index, value); + } + + protected EStructuralFeature getEStructuralFeature(String propertyName) + { + return featureMap.getEObject().eClass().getEStructuralFeature(propertyName); + } + + protected EStructuralFeature getEStructuralFeature(int propertyIndex) + { + return featureMap.getEObject().eClass().getEStructuralFeature(propertyIndex); + } + + public boolean add(String propertyName, Object value) + { + return featureMap.add(getEStructuralFeature(propertyName), value); + } + + public boolean add(int propertyIndex, Object value) + { + return featureMap.add(getEStructuralFeature(propertyIndex), value); + } + + public boolean add(Property property, Object value) + { + return featureMap.add((EStructuralFeature)property, value); + } + + public void add(int index, String propertyName, Object value) + { + featureMap.add(index, getEStructuralFeature(propertyName), value); + } + + public void add(int index, int propertyIndex, Object value) + { + featureMap.add(index, getEStructuralFeature(propertyIndex), value); + } + + public void add(int index, Property property, Object value) + { + featureMap.add(index, (EStructuralFeature)property, value); + } + + public void add(String text) + { + FeatureMapUtil.addText(featureMap, text); + } + + public void add(int index, String text) + { + FeatureMapUtil.addText(featureMap, index, text); + } + + public void remove(int index) + { + featureMap.remove(index); + } + + public void move(int toIndex, int fromIndex) + { + featureMap.move(toIndex, fromIndex); + } + + public String toString() + { + return featureMap.toString(); + } +} |