/*
* 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.facet.ui;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.project.Project;
import com.intellij.psi.PsiFile;
import com.intellij.psi.search.GlobalSearchScope;
import com.intellij.struts2.dom.struts.StrutsRoot;
import com.intellij.util.Function;
import com.intellij.util.containers.ContainerUtil;
import com.intellij.util.xml.DomFileElement;
import com.intellij.util.xml.DomService;
import com.intellij.xml.config.ConfigFileSearcher;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.List;
import java.util.Set;
/**
* @author Yann Cébron
*/
public class StrutsConfigsSearcher extends ConfigFileSearcher {
public StrutsConfigsSearcher(@NotNull Module module) {
super(module, module.getProject());
}
@Override
public Set<PsiFile> search(@Nullable Module module, @NotNull Project project) {
assert module != null;
final List<DomFileElement<StrutsRoot>> elements =
DomService.getInstance().getFileElements(StrutsRoot.class, project,
GlobalSearchScope.moduleWithDependenciesAndLibrariesScope(module));
return ContainerUtil.map2Set(elements, element -> element.getFile());
}
}