ClassFileTreeElement.java

/*
 * Copyright (C) 2016 ceabie (https://github.com/ceabie/)
 *
 * 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.wj.dexknife;

import org.gradle.api.file.FileTreeElement;
import org.gradle.api.file.RelativePath;
import org.gradle.internal.nativeintegration.filesystem.FileSystem;

import java.io.File;
import java.io.InputStream;
import java.io.OutputStream;

/**
 * Mock the file tree element of Filter.
 *
 * @author ceabie
 */
public class ClassFileTreeElement implements FileTreeElement {
    private RelativePath mRelativePath;
    private File mFile;

    public void setClassPath(String name) {
        mFile = new File(name);
        mRelativePath = RelativePath.parse(!isDirectory(), name);
    }

    @Override
    public File getFile() {
        return mFile;
    }

    @Override
    public boolean isDirectory() {
        return false;
    }

    @Override
    public long getLastModified() {
        return 0;
    }

    @Override
    public long getSize() {
        return 0;
    }

    @Override
    public InputStream open() {
//        try {
//            return mZipFile.getInputStream(mZipEntry);
//        } catch (IOException e) {
//            e.printStackTrace();
//        }

        return null;
    }

    @Override
    public void copyTo(OutputStream outputStream) {
    }

    @Override
    public boolean copyTo(File file) {
        return true;
    }

    @Override
    public String getName() {
        return mFile.getName();
    }

    @Override
    public String getPath() {
        return mFile.getPath();
    }

    @Override
    public RelativePath getRelativePath() {
        return mRelativePath;
    }

    @Override
    public int getMode() {
        return isDirectory()
                ? FileSystem.DEFAULT_DIR_MODE
                : FileSystem.DEFAULT_FILE_MODE;
    }
}