/*
* 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.inspection;
import com.intellij.codeInspection.LocalInspectionTool;
import com.intellij.codeInspection.LocalQuickFix;
import com.intellij.codeInspection.ProblemDescriptor;
import com.intellij.codeInspection.ProblemsHolder;
import com.intellij.openapi.project.Project;
import com.intellij.psi.*;
import com.intellij.psi.search.ProjectScope;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.lang.manifest.psi.ManifestFile;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.Constants;
import org.osmorc.BundleManager;
import org.osmorc.facet.OsmorcFacet;
import org.osmorc.facet.OsmorcFacetConfiguration;
import org.osmorc.i18n.OsmorcBundle;
import org.osmorc.manifest.BundleManifest;
import org.osmorc.util.OsgiPsiUtil;
/**
* Inspection that reports classes implementing BundleActivator
* which are not registered in either manifest or facet configuration.
*
* @author <a href="mailto:janthomae@janthomae.de">Jan Thomä</a>
* @author Robert F. Beeger (robert@beeger.net)
*/
public class UnregisteredActivatorInspection extends LocalInspectionTool {
private static final String ACTIVATOR_CLASS = BundleActivator.class.getName();
@NotNull
@Override
public PsiElementVisitor buildVisitor(@NotNull final ProblemsHolder holder, boolean isOnTheFly) {
return new JavaElementVisitor() {
@Override
public void visitClass(PsiClass psiClass) {
if (!psiClass.hasModifierProperty(PsiModifier.ABSTRACT)) {
OsmorcFacet facet = OsmorcFacet.getInstance(psiClass);
if (facet != null) {
Project project = psiClass.getProject();
PsiClass activator = JavaPsiFacade.getInstance(project).findClass(ACTIVATOR_CLASS, ProjectScope.getLibrariesScope(project));
if (activator != null && psiClass.isInheritor(activator, true)) {
String className = psiClass.getQualifiedName();
if (className != null) {
LocalQuickFix fix = null;
OsmorcFacetConfiguration configuration = facet.getConfiguration();
if (configuration.isManifestManuallyEdited()) {
BundleManifest manifest = BundleManager.getInstance(project).getManifestByObject(facet.getModule());
if (manifest == null || !className.equals(manifest.getBundleActivator())) {
fix = new RegisterInManifestQuickfix(className);
}
}
else {
if (!className.equals(configuration.getBundleActivator())) {
fix = new RegisterInConfigurationQuickfix(className, configuration);
}
}
if (fix != null) {
PsiIdentifier identifier = psiClass.getNameIdentifier();
if (identifier != null) {
holder.registerProblem(identifier, OsmorcBundle.message("UnregisteredActivatorInspection.message"), fix);
}
}
}
}
}
}
}
};
}
private static class RegisterInManifestQuickfix extends AbstractOsgiQuickFix {
private final String myActivatorClass;
private RegisterInManifestQuickfix(@NotNull String activatorClass) {
myActivatorClass = activatorClass;
}
@NotNull
@Override
public String getName() {
return OsmorcBundle.message("UnregisteredActivatorInspection.fix.manifest");
}
@Override
public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
ManifestFile manifestFile = getVerifiedManifestFile(descriptor.getEndElement());
if (manifestFile != null) {
OsgiPsiUtil.setHeader(manifestFile, Constants.BUNDLE_ACTIVATOR, myActivatorClass);
}
}
}
private static class RegisterInConfigurationQuickfix extends AbstractOsgiQuickFix {
private final String myActivatorClass;
private final OsmorcFacetConfiguration myConfiguration;
private RegisterInConfigurationQuickfix(@NotNull String activatorClass, @NotNull OsmorcFacetConfiguration configuration) {
myActivatorClass = activatorClass;
myConfiguration = configuration;
}
@NotNull
@Override
public String getName() {
return OsmorcBundle.message("UnregisteredActivatorInspection.fix.config");
}
@Override
public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
myConfiguration.setBundleActivator(myActivatorClass);
}
}
}