/*
* Copyright 2013 The authors
* 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 com.intellij.struts2.dom.inspection;
import com.intellij.openapi.compiler.CompileContext;
import com.intellij.openapi.compiler.util.InspectionValidatorUtil;
import com.intellij.openapi.fileTypes.StdFileTypes;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.module.ModuleManager;
import com.intellij.openapi.module.ModuleUtilCore;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiFile;
import com.intellij.psi.PsiManager;
import com.intellij.psi.xml.XmlFile;
import com.intellij.struts2.StrutsBundle;
import com.intellij.struts2.dom.validator.ValidatorManager;
import com.intellij.struts2.facet.StrutsFacet;
import com.intellij.util.containers.FactoryMap;
import gnu.trove.THashSet;
import org.jetbrains.annotations.NonNls;
import java.util.Collection;
import java.util.Set;
/**
* Validator for validation.xml/validators.xml files when running "Make Project".
*
* @author Yann Cébron
*/
public class ValidatorModelValidator extends ValidatorBase {
@NonNls
private static final String FILENAME_EXTENSION_VALIDATION_XML = "-validation.xml";
public ValidatorModelValidator() {
super(StrutsBundle.message("inspections.validator.model.validator"),
StrutsBundle.message("inspections.validator.model.validator.progress"),
ValidatorModelInspection.class, ValidatorConfigModelInspection.class);
}
public Collection<VirtualFile> getFilesToProcess(final Project project, final CompileContext context) {
final PsiManager psiManager = PsiManager.getInstance(project);
final ValidatorManager validatorManager = ValidatorManager.getInstance(project);
// cache S2facet/validation settings per module
@SuppressWarnings("MismatchedQueryAndUpdateOfCollection")
final FactoryMap<Module, Boolean> enabledForModule = new FactoryMap<Module, Boolean>() {
protected Boolean create(final Module module) {
return isEnabledForModule(module) &&
StrutsFacet.getInstance(module) != null;
}
};
// collect all validation.xml files located in sources of S2-modules
final Set<VirtualFile> files = new THashSet<VirtualFile>();
for (final VirtualFile file : context.getProjectCompileScope().getFiles(StdFileTypes.XML, true)) {
if (StringUtil.endsWith(file.getName(), FILENAME_EXTENSION_VALIDATION_XML)) {
final PsiFile psiFile = psiManager.findFile(file);
if (psiFile instanceof XmlFile &&
validatorManager.isValidatorsFile((XmlFile) psiFile)) {
final Module module = ModuleUtilCore.findModuleForFile(file, project);
if (module != null &&
enabledForModule.get(module)) {
files.add(file);
}
}
}
}
// add validator-config.xml if not default one from xwork.jar
final Set<VirtualFile> descriptorFiles = new THashSet<VirtualFile>();
for (final Module module : ModuleManager.getInstance(project).getModules()) {
if (enabledForModule.get(module)) {
final PsiFile psiFile = validatorManager.getValidatorConfigFile(module);
if (psiFile != null &&
validatorManager.isCustomValidatorConfigFile(psiFile)) {
InspectionValidatorUtil.addFile(descriptorFiles, psiFile);
}
}
}
files.addAll(InspectionValidatorUtil.expandCompileScopeIfNeeded(descriptorFiles, context));
return files;
}
}