/*
- * Copyright 2007 the original author or authors.
- *
+ * Copyright 2005-2010 the original author or authors.
+ *
* 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.wamblee.io;
import org.apache.commons.logging.Log;
import java.io.PrintStream;
import java.io.StringWriter;
import java.io.Writer;
+import java.util.Arrays;
/**
*
*/
public SimpleProcess(File aDirectory, String[] aCmd) {
directory = aDirectory;
- cmd = aCmd;
+ cmd = Arrays.copyOf(aCmd, aCmd.length);
}
/**
private int runImpl() throws IOException {
try {
- String fullcmd = "";
+ StringBuffer fullcmd = new StringBuffer();
for (String part : cmd) {
- fullcmd += (" " + part);
+ fullcmd.append(" " + part);
}
LOG.debug("Executing '" + fullcmd + "' in directory '" + directory +
@Override
public String toString() {
- String fullcmd = "";
+ StringBuffer fullcmd = new StringBuffer();
for (String part : cmd) {
- fullcmd += (part + " ");
+ fullcmd.append(part + " ");
}
return "process(dir = '" + directory + "', cmd = '" + fullcmd + "')";