/* The contents of this file are subject to the license and copyright terms
* detailed in the license directory at the root of the source tree (also
* available online at http://fedora-commons.org/license/).
*/
package org.fcrepo.client;
import java.io.PrintStream;
import java.util.Properties;
import javax.swing.JTextArea;
import org.fcrepo.client.batch.BatchTool;
/**
* @author Bill Niebel
*/
public class BatchThread
extends Thread {
private String leadText = "";
private Properties properties = null;
private final Properties nullProperties = null;
private BatchOutput batchOutput = null;
private JTextArea jTextArea = null;
private PrintStream originalOut = null;
private PrintStream originalErr = null;
private PrintStream printStream = null;
public BatchThread(BatchOutput batchOutput,
JTextArea jTextArea,
String leadText)
throws Exception {
this.batchOutput = batchOutput;
this.jTextArea = jTextArea;
this.leadText = leadText;
BatchOutputCatcher batchOutputCatcher =
new BatchOutputCatcher(jTextArea);
printStream = new PrintStream(batchOutputCatcher, true);
}
public void setProperties(Properties properties) {
this.properties = properties;
}
@Override
public void run() {
try {
jTextArea.setText(leadText + "\n");
originalOut = System.out;
originalErr = System.err;
System.setOut(printStream);
System.setErr(printStream);
batchOutput.setVisible(true);
BatchTool batchTool =
new BatchTool(properties, nullProperties, nullProperties);
batchTool.prep();
batchTool.process();
} catch (Exception e) {
} finally {
System.setOut(originalOut);
originalOut = null;
System.setErr(originalErr);
originalErr = null;
batchOutput.flush2file(); //2003.12.03 niebel -- duplicate output to file
}
}
}