diff options
Diffstat (limited to 'plugins/org.eclipse.emf.cdo.common/src/org/eclipse/emf/cdo/internal/common/revision/delta/CDOContainerFeatureDeltaImpl.java')
-rw-r--r-- | plugins/org.eclipse.emf.cdo.common/src/org/eclipse/emf/cdo/internal/common/revision/delta/CDOContainerFeatureDeltaImpl.java | 346 |
1 files changed, 173 insertions, 173 deletions
diff --git a/plugins/org.eclipse.emf.cdo.common/src/org/eclipse/emf/cdo/internal/common/revision/delta/CDOContainerFeatureDeltaImpl.java b/plugins/org.eclipse.emf.cdo.common/src/org/eclipse/emf/cdo/internal/common/revision/delta/CDOContainerFeatureDeltaImpl.java index 33eb961254..27097627e6 100644 --- a/plugins/org.eclipse.emf.cdo.common/src/org/eclipse/emf/cdo/internal/common/revision/delta/CDOContainerFeatureDeltaImpl.java +++ b/plugins/org.eclipse.emf.cdo.common/src/org/eclipse/emf/cdo/internal/common/revision/delta/CDOContainerFeatureDeltaImpl.java @@ -1,173 +1,173 @@ -/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Simon McDuff - initial API and implementation
- * Eike Stepper - maintenance
- * Simon McDuff - bug 204890
- * Simon McDuff - bug 213402
- */
-package org.eclipse.emf.cdo.internal.common.revision.delta;
-
-import org.eclipse.emf.cdo.common.id.CDOID;
-import org.eclipse.emf.cdo.common.protocol.CDODataInput;
-import org.eclipse.emf.cdo.common.protocol.CDODataOutput;
-import org.eclipse.emf.cdo.common.revision.CDORevision;
-import org.eclipse.emf.cdo.common.revision.delta.CDOContainerFeatureDelta;
-import org.eclipse.emf.cdo.common.revision.delta.CDOFeatureDelta;
-import org.eclipse.emf.cdo.common.revision.delta.CDOFeatureDeltaVisitor;
-import org.eclipse.emf.cdo.spi.common.revision.CDOReferenceAdjuster;
-import org.eclipse.emf.cdo.spi.common.revision.InternalCDORevision;
-
-import org.eclipse.net4j.util.ObjectUtil;
-
-import org.eclipse.emf.ecore.EClass;
-import org.eclipse.emf.ecore.impl.EReferenceImpl;
-
-import java.io.IOException;
-import java.text.MessageFormat;
-
-/**
- * @author Simon McDuff
- */
-public class CDOContainerFeatureDeltaImpl extends CDOFeatureDeltaImpl implements CDOContainerFeatureDelta
-{
- private CDOID newResourceID;
-
- private Object newContainerID;
-
- private int newContainerFeatureID;
-
- public CDOContainerFeatureDeltaImpl(CDOID newResourceID, Object newContainerID, int newContainerFeatureID)
- {
- super(CONTAINER_FEATURE);
- this.newResourceID = newResourceID;
- this.newContainerID = newContainerID;
- this.newContainerFeatureID = newContainerFeatureID;
- }
-
- public CDOContainerFeatureDeltaImpl(CDODataInput in, EClass eClass) throws IOException
- {
- super(CONTAINER_FEATURE);
- newContainerFeatureID = in.readInt();
- newContainerID = in.readCDOID();
- newResourceID = in.readCDOID();
- }
-
- public Type getType()
- {
- return Type.CONTAINER;
- }
-
- public CDOFeatureDelta copy()
- {
- return new CDOContainerFeatureDeltaImpl(newResourceID, newContainerID, newContainerFeatureID);
- }
-
- public CDOID getResourceID()
- {
- return newResourceID;
- }
-
- public Object getContainerID()
- {
- return newContainerID;
- }
-
- public int getContainerFeatureID()
- {
- return newContainerFeatureID;
- }
-
- public void apply(CDORevision revision)
- {
- ((InternalCDORevision)revision).setResourceID(newResourceID);
- ((InternalCDORevision)revision).setContainerID(newContainerID);
- ((InternalCDORevision)revision).setContainingFeatureID(newContainerFeatureID);
- }
-
- @Override
- public boolean adjustReferences(CDOReferenceAdjuster referenceAdjuster)
- {
- boolean changed = false;
-
- CDOID id1 = (CDOID)referenceAdjuster.adjustReference(newResourceID, CONTAINER_FEATURE, NO_INDEX);
- if (id1 != newResourceID)
- {
- newResourceID = id1;
- changed = true;
- }
-
- Object id2 = referenceAdjuster.adjustReference(newContainerID, CONTAINER_FEATURE, NO_INDEX);
- if (id2 != newContainerID)
- {
- newContainerID = id2;
- changed = true;
- }
-
- return changed;
- }
-
- @Override
- public void write(CDODataOutput out, EClass eClass) throws IOException
- {
- out.writeInt(getType().ordinal());
- out.writeInt(newContainerFeatureID);
- out.writeCDOID(out.getIDProvider().provideCDOID(newContainerID));
- out.writeCDOID(newResourceID);
- }
-
- public void accept(CDOFeatureDeltaVisitor visitor)
- {
- visitor.visit(this);
- }
-
- @Override
- public boolean isStructurallyEqual(Object obj)
- {
- if (!super.isStructurallyEqual(obj))
- {
- return false;
- }
-
- CDOContainerFeatureDelta that = (CDOContainerFeatureDelta)obj;
- return ObjectUtil.equals(newResourceID, that.getResourceID())
- && ObjectUtil.equals(newContainerID, that.getContainerID())
- && newContainerFeatureID == that.getContainerFeatureID();
- }
-
- @Override
- protected String toStringAdditional()
- {
- return MessageFormat.format("resource={0}, container={1}, feature={2}", newResourceID, newContainerID,
- newContainerFeatureID);
- }
-
- /**
- * @author Simon McDuff
- */
- public static final class ContainerFeature extends EReferenceImpl
- {
- public static final String NAME = "eContainer";
-
- public ContainerFeature()
- {
- }
-
- @Override
- public String getName()
- {
- return null;
- }
-
- @Override
- public String toString()
- {
- return NAME;
- }
- }
-}
+/* + * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Simon McDuff - initial API and implementation + * Eike Stepper - maintenance + * Simon McDuff - bug 204890 + * Simon McDuff - bug 213402 + */ +package org.eclipse.emf.cdo.internal.common.revision.delta; + +import org.eclipse.emf.cdo.common.id.CDOID; +import org.eclipse.emf.cdo.common.protocol.CDODataInput; +import org.eclipse.emf.cdo.common.protocol.CDODataOutput; +import org.eclipse.emf.cdo.common.revision.CDORevision; +import org.eclipse.emf.cdo.common.revision.delta.CDOContainerFeatureDelta; +import org.eclipse.emf.cdo.common.revision.delta.CDOFeatureDelta; +import org.eclipse.emf.cdo.common.revision.delta.CDOFeatureDeltaVisitor; +import org.eclipse.emf.cdo.spi.common.revision.CDOReferenceAdjuster; +import org.eclipse.emf.cdo.spi.common.revision.InternalCDORevision; + +import org.eclipse.net4j.util.ObjectUtil; + +import org.eclipse.emf.ecore.EClass; +import org.eclipse.emf.ecore.impl.EReferenceImpl; + +import java.io.IOException; +import java.text.MessageFormat; + +/** + * @author Simon McDuff + */ +public class CDOContainerFeatureDeltaImpl extends CDOFeatureDeltaImpl implements CDOContainerFeatureDelta +{ + private CDOID newResourceID; + + private Object newContainerID; + + private int newContainerFeatureID; + + public CDOContainerFeatureDeltaImpl(CDOID newResourceID, Object newContainerID, int newContainerFeatureID) + { + super(CONTAINER_FEATURE); + this.newResourceID = newResourceID; + this.newContainerID = newContainerID; + this.newContainerFeatureID = newContainerFeatureID; + } + + public CDOContainerFeatureDeltaImpl(CDODataInput in, EClass eClass) throws IOException + { + super(CONTAINER_FEATURE); + newContainerFeatureID = in.readInt(); + newContainerID = in.readCDOID(); + newResourceID = in.readCDOID(); + } + + public Type getType() + { + return Type.CONTAINER; + } + + public CDOFeatureDelta copy() + { + return new CDOContainerFeatureDeltaImpl(newResourceID, newContainerID, newContainerFeatureID); + } + + public CDOID getResourceID() + { + return newResourceID; + } + + public Object getContainerID() + { + return newContainerID; + } + + public int getContainerFeatureID() + { + return newContainerFeatureID; + } + + public void apply(CDORevision revision) + { + ((InternalCDORevision)revision).setResourceID(newResourceID); + ((InternalCDORevision)revision).setContainerID(newContainerID); + ((InternalCDORevision)revision).setContainingFeatureID(newContainerFeatureID); + } + + @Override + public boolean adjustReferences(CDOReferenceAdjuster referenceAdjuster) + { + boolean changed = false; + + CDOID id1 = (CDOID)referenceAdjuster.adjustReference(newResourceID, CONTAINER_FEATURE, NO_INDEX); + if (id1 != newResourceID) + { + newResourceID = id1; + changed = true; + } + + Object id2 = referenceAdjuster.adjustReference(newContainerID, CONTAINER_FEATURE, NO_INDEX); + if (id2 != newContainerID) + { + newContainerID = id2; + changed = true; + } + + return changed; + } + + @Override + public void write(CDODataOutput out, EClass eClass) throws IOException + { + out.writeInt(getType().ordinal()); + out.writeInt(newContainerFeatureID); + out.writeCDOID(out.getIDProvider().provideCDOID(newContainerID)); + out.writeCDOID(newResourceID); + } + + public void accept(CDOFeatureDeltaVisitor visitor) + { + visitor.visit(this); + } + + @Override + public boolean isStructurallyEqual(Object obj) + { + if (!super.isStructurallyEqual(obj)) + { + return false; + } + + CDOContainerFeatureDelta that = (CDOContainerFeatureDelta)obj; + return ObjectUtil.equals(newResourceID, that.getResourceID()) + && ObjectUtil.equals(newContainerID, that.getContainerID()) + && newContainerFeatureID == that.getContainerFeatureID(); + } + + @Override + protected String toStringAdditional() + { + return MessageFormat.format("resource={0}, container={1}, feature={2}", newResourceID, newContainerID, + newContainerFeatureID); + } + + /** + * @author Simon McDuff + */ + public static final class ContainerFeature extends EReferenceImpl + { + public static final String NAME = "eContainer"; + + public ContainerFeature() + { + } + + @Override + public String getName() + { + return null; + } + + @Override + public String toString() + { + return NAME; + } + } +} |