package com.smartandroid.sa.zip.transform;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
public abstract class StreamZipEntryTransformer implements ZipEntryTransformer {
/**
* Copies and transforms the given input stream into the output stream.
*/
protected abstract void transform(ZipEntry zipEntry, InputStream in,
OutputStream out) throws IOException;
public void transform(InputStream in, ZipEntry zipEntry, ZipOutputStream out)
throws IOException {
ZipEntry entry = new ZipEntry(zipEntry.getName());
entry.setTime(System.currentTimeMillis());
out.putNextEntry(entry);
transform(zipEntry, in, out);
out.closeEntry();
}
}