/*
* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2005 - 2006 The ObjectStyle Group and individual authors of the
* software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The end-user documentation included with the redistribution, if any, must
* include the following acknowlegement: "This product includes software
* developed by the ObjectStyle Group (http://objectstyle.org/)." Alternately,
* this acknowlegement may appear in the software itself, if and wherever such
* third-party acknowlegements normally appear.
*
* 4. The names "ObjectStyle Group" and "Cayenne" must not be used to endorse or
* promote products derived from this software without prior written permission.
* For written permission, please contact andrus@objectstyle.org.
*
* 5. Products derived from this software may not be called "ObjectStyle" nor
* may "ObjectStyle" appear in their names without prior written permission of
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*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* OBJECTSTYLE GROUP OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many individuals on
* behalf of the ObjectStyle Group. For more information on the ObjectStyle
* Group, please see <http://objectstyle.org/>.
*
*/
package org.objectstyle.wolips.core.resources.internal.build;
import java.util.Map;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IResourceDelta;
import org.eclipse.core.resources.IResourceDeltaVisitor;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.objectstyle.wolips.core.resources.builder.IBuilder;
import org.objectstyle.wolips.core.resources.builder.IIncrementalBuilder;
/**
* @author ulrich/mike
*/
public class IncrementalBuildDeltaVisitor extends AbstractBuildVisitor implements IResourceDeltaVisitor {
public IncrementalBuildDeltaVisitor(BuilderWrapper[] builderWrappers, IProgressMonitor progressMonitor, Map buildCache) {
super(builderWrappers, progressMonitor, buildCache);
}
public boolean visit(IResourceDelta delta) throws CoreException {
if (delta == null || isCanceled()) {
return false;
}
IResource resource = delta.getResource();
if (resource.isDerived()) {
//System.out.println("IncrementalBuildDeltaVisitor.visit: " + resource);
return false;
}
IProgressMonitor progressMonitor = getProgressMonitor();
Map buildCache = getBuildCache();
int woResourceType = getWoResourceType(resource);
if (woResourceType == AbstractBuildVisitor.WO_RESOURCE_TYPE_CLASS) {
this.notifyBuilderHandleClassesDelta(delta, progressMonitor, buildCache);
} else if (woResourceType == AbstractBuildVisitor.WO_RESOURCE_TYPE_CLASSPATH) {
this.notifyBuilderHandleOtherDelta(delta, progressMonitor, buildCache);
this.notifyBuilderClasspathChanged(delta, progressMonitor, buildCache);
} else if (woResourceType == AbstractBuildVisitor.WO_RESOURCE_TYPE_IGNORE) {
// ignored resource
} else if (woResourceType == AbstractBuildVisitor.WO_RESOURCE_TYPE_OTHER) {
this.notifyBuilderHandleOtherDelta(delta, progressMonitor, buildCache);
} else if (woResourceType == AbstractBuildVisitor.WO_RESOURCE_TYPE_RESOURCE) {
this.notifyBuilderHandleResourcesDelta(delta, progressMonitor, buildCache);
} else if (woResourceType == AbstractBuildVisitor.WO_RESOURCE_TYPE_SOURCE) {
this.notifyBuilderHandleSourceDelta(delta, progressMonitor, buildCache);
} else if (woResourceType == AbstractBuildVisitor.WO_RESOURCE_TYPE_WEB_SERVER_RESOURCE) {
this.notifyBuilderHandleWebServerResourcesDelta(delta, progressMonitor, buildCache);
}
return true;
}
private void notifyBuilderClasspathChanged(IResourceDelta delta, IProgressMonitor progressMonitor, Map buildCache) {
BuilderWrapper[] builderWrappers = getBuilderWrappers();
for (int i = 0; i < builderWrappers.length; i++) {
IBuilder builder = builderWrappers[i].getBuilder();
if (builder.isEnabled() && builder instanceof IIncrementalBuilder) {
((IIncrementalBuilder) builder).classpathChanged(delta, progressMonitor, buildCache);
}
}
}
private void notifyBuilderHandleClassesDelta(IResourceDelta delta, IProgressMonitor progressMonitor, Map buildCache) {
BuilderWrapper[] builderWrappers = getBuilderWrappers();
for (int i = 0; i < builderWrappers.length; i++) {
IBuilder builder = builderWrappers[i].getBuilder();
if (builder.isEnabled() && builder instanceof IIncrementalBuilder) {
((IIncrementalBuilder) builder).handleClassesDelta(delta, progressMonitor, buildCache);
}
}
}
private void notifyBuilderHandleResourcesDelta(IResourceDelta delta, IProgressMonitor progressMonitor, Map buildCache) {
BuilderWrapper[] builderWrappers = getBuilderWrappers();
for (int i = 0; i < builderWrappers.length; i++) {
IBuilder builder = builderWrappers[i].getBuilder();
if (builder.isEnabled() && builder instanceof IIncrementalBuilder) {
((IIncrementalBuilder) builder).handleWoappResourcesDelta(delta, progressMonitor, buildCache);
}
}
}
private void notifyBuilderHandleSourceDelta(IResourceDelta delta, IProgressMonitor progressMonitor, Map buildCache) {
BuilderWrapper[] builderWrappers = getBuilderWrappers();
for (int i = 0; i < builderWrappers.length; i++) {
IBuilder builder = builderWrappers[i].getBuilder();
if (builder.isEnabled() && builder instanceof IIncrementalBuilder) {
((IIncrementalBuilder) builder).handleSourceDelta(delta, progressMonitor, buildCache);
}
}
}
private void notifyBuilderHandleWebServerResourcesDelta(IResourceDelta delta, IProgressMonitor progressMonitor, Map buildCache) {
BuilderWrapper[] builderWrappers = getBuilderWrappers();
for (int i = 0; i < builderWrappers.length; i++) {
IBuilder builder = builderWrappers[i].getBuilder();
if (builder.isEnabled() && builder instanceof IIncrementalBuilder) {
((IIncrementalBuilder) builder).handleWebServerResourcesDelta(delta, progressMonitor, buildCache);
}
}
}
private void notifyBuilderHandleOtherDelta(IResourceDelta delta, IProgressMonitor progressMonitor, Map buildCache) {
BuilderWrapper[] builderWrappers = getBuilderWrappers();
for (int i = 0; i < builderWrappers.length; i++) {
IBuilder builder = builderWrappers[i].getBuilder();
if (builder.isEnabled() && builder instanceof IIncrementalBuilder) {
((IIncrementalBuilder) builder).handleOtherDelta(delta, progressMonitor, buildCache);
}
}
}
}