/*
* Copyright (c) 2007-2009, Osmorc Development Team
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
* * 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.
* * Neither the name of 'Osmorc Development Team' nor the names of its contributors may be
* used to endorse or promote products derived from this software without specific
* prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS 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 COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.osmorc;
import com.intellij.facet.Facet;
import com.intellij.facet.FacetManager;
import com.intellij.facet.FacetManagerAdapter;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.module.ModuleComponent;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.osmorc.facet.OsmorcFacet;
import org.osmorc.facet.OsmorcFacetType;
import org.osmorc.impl.AdditionalJARContentsWatcherManager;
/**
* @author Robert F. Beeger (robert@beeger.net)
*/
public class OsmorcModuleComponent implements ModuleComponent {
private final Module myModule;
private final BundleManager myBundleManager;
private final AdditionalJARContentsWatcherManager myWatcherManager;
public OsmorcModuleComponent(Module module, BundleManager bundleManager, AdditionalJARContentsWatcherManager watcherManager) {
myModule = module;
myBundleManager = bundleManager;
myWatcherManager = watcherManager;
}
@NonNls
@NotNull
@Override
public String getComponentName() {
return "OsmorcModuleComponent";
}
@Override
public void initComponent() {
myModule.getMessageBus().connect(myModule).subscribe(FacetManager.FACETS_TOPIC, new FacetManagerAdapter() {
@Override
public void facetAdded(@NotNull Facet facet) {
handleFacetChange(facet);
}
@Override
public void facetConfigurationChanged(@NotNull Facet facet) {
handleFacetChange(facet);
}
});
}
@Override
public void disposeComponent() { }
@Override
public void projectOpened() {
// the project component will rebuild indices
}
@Override
public void projectClosed() {
myWatcherManager.cleanup();
}
@Override
public void moduleAdded() { }
private void handleFacetChange(Facet facet) {
if (facet.getTypeId() == OsmorcFacetType.ID) {
if (facet.getModule().getProject().isInitialized()) {
// reindex the module itself
buildManifestIndex();
}
myWatcherManager.updateWatcherSetup();
}
}
/**
* Runs over the module and refreshes it's information in the bundle manager.
*/
private void buildManifestIndex() {
OsmorcFacet facet = OsmorcFacet.getInstance(myModule);
if (facet != null) {
ApplicationManager.getApplication().invokeLater(new Runnable() {
@Override
public void run() {
if (myModule.isDisposed()) return;
myBundleManager.reindex(myModule);
}
}, myModule.getDisposed());
}
}
}