/*
* Copyright 2002,2004 The Apache Software Foundation
*
* 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 org.apache.tools.ant.taskdefs.email;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.PrintStream;
import org.apache.tools.ant.BuildException;
import sun.misc.UUEncoder;
/**
* An emailer that uuencodes attachments.
*
* @since Ant 1.5
*/
class UUMailer extends PlainMailer {
protected void attach(File file, PrintStream out)
throws IOException {
if (!file.exists() || !file.canRead()) {
throw new BuildException("File \"" + file.getName()
+ "\" does not exist or is not "
+ "readable.");
}
FileInputStream finstr = new FileInputStream(file);
try {
BufferedInputStream in = new BufferedInputStream(finstr);
UUEncoder encoder = new UUEncoder(file.getName());
encoder.encode(in, out);
} finally {
finstr.close();
}
}
}