
spoon.support.compiler.VirtualFolder Maven / Gradle / Ivy
/*
* Spoon - http://spoon.gforge.inria.fr/
* Copyright (C) 2006 INRIA Futurs
*
* This software is governed by the CeCILL-C License under French law and
* abiding by the rules of distribution of free software. You can use, modify
* and/or redistribute the software under the terms of the CeCILL-C license as
* circulated by CEA, CNRS and INRIA at http://www.cecill.info.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the CeCILL-C License for more details.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL-C license and that you accept its terms.
*/
package spoon.support.compiler;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import spoon.compiler.SpoonFile;
import spoon.compiler.SpoonFolder;
public class VirtualFolder implements SpoonFolder {
List files = new ArrayList();
List folders = new ArrayList();
List rootJavaPaths = new ArrayList<>();
public List getRootJavaPaths() {
return rootJavaPaths;
}
private void addRootJavaPath(String path) {
if(!rootJavaPaths.contains(path)) {
rootJavaPaths.add(path);
}
}
public boolean addFile(SpoonFile o) {
if(o.isJava()) {
addRootJavaPath(o.getPath());
} else {
addRootJavaPath(o.getFileSystemParent().getPath());
}
return files.add(o);
}
public boolean addFolder(SpoonFolder o) {
if(o.isArchive()) {
addRootJavaPath(o.getFileSystemParent().getPath());
} else {
addRootJavaPath(o.getPath());
}
return folders.add(o);
}
public List getAllFiles() {
List files = new ArrayList(getFiles());
for (SpoonFolder f : folders)
files.addAll(f.getAllJavaFiles());
return files;
}
public List getAllJavaFiles() {
List files = new ArrayList();
for (SpoonFile f : getFiles())
if (f.isJava())
files.add(f);
for (SpoonFolder fol : folders)
files.addAll(fol.getAllJavaFiles());
return files;
}
public List getFiles() {
return files;
}
public String getName() {
return "Virtual directory";
}
public SpoonFolder getParent() {
return null;
}
public List getSubFolders() {
return folders;
}
public boolean isFile() {
return false;
}
public String getPath() {
// it has to be real path for snippet building
return ".";
}
@Override
public File getFileSystemParent() {
return null;
}
@Override
public boolean isArchive() {
return false;
}
@Override
public File toFile() {
return null;
}
}
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