
org.granite.scan.ZipScannedItem Maven / Gradle / Ivy
/**
* GRANITE DATA SERVICES
* Copyright (C) 2006-2013 GRANITE DATA SERVICES S.A.S.
*
* This file is part of the Granite Data Services Platform.
*
* Granite Data Services is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Granite Data Services 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 GNU Lesser
* General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA, or see .
*/
package org.granite.scan;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;
/**
* @author Franck WOLFF
*/
public class ZipScannedItem extends AbstractScannedItem {
private final ZipFile file;
private final ZipEntry entry;
public ZipScannedItem(Scanner scanner, ZipScannedItem marker, ZipFile file, ZipEntry entry) {
super(scanner, marker);
this.file = file;
this.entry = entry;
}
public ZipFile getFile() {
return file;
}
public ZipEntry getEntry() {
return entry;
}
public String getName() {
String path = entry.getName();
int lastSlash = path.lastIndexOf('/');
return (lastSlash >= 0 ? path.substring(lastSlash + 1) : path);
}
public String getRelativePath() {
return entry.getName();
}
public String getAbsolutePath() {
return new File(file.getName()).getAbsolutePath() + '!' + entry.getName();
}
public long getSize() {
return entry.getSize();
}
public InputStream getInputStream() throws IOException {
return file.getInputStream(entry);
}
@Override
public boolean equals(Object obj) {
if (obj == this)
return true;
if (!(obj instanceof ZipScannedItem))
return false;
return file.equals(((ZipScannedItem)obj).file) && entry.equals(((ZipScannedItem)obj).entry);
}
@Override
public int hashCode() {
return file.hashCode() + (31 * entry.hashCode());
}
}
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