bodewig 00/08/08 23:20:31
Modified: src/main/org/apache/tools/ant/types Commandline.java
CommandlineJava.java Path.java
Log:
Added some (deep) clone methods.
Revision Changes Path
1.7 +8 -1
jakarta-ant/src/main/org/apache/tools/ant/types/Commandline.java
Index: Commandline.java
===================================================================
RCS file:
/home/cvs/jakarta-ant/src/main/org/apache/tools/ant/types/Commandline.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- Commandline.java 2000/08/07 13:58:35 1.6
+++ Commandline.java 2000/08/09 06:20:30 1.7
@@ -82,7 +82,7 @@
* @author [EMAIL PROTECTED]
* @author <a href="mailto:[EMAIL PROTECTED]">Stefan Bodewig</a>
*/
-public class Commandline {
+public class Commandline implements Clonable {
private Vector arguments = new Vector();
private String executable = null;
@@ -333,6 +333,13 @@
public int size() {
return getCommandline().length;
+ }
+
+ public Object clone() {
+ Commandline c = new Commandline();
+ c.setExecutable(executable);
+ c.addArguments(getArguments());
+ return c;
}
}
1.4 +10 -1
jakarta-ant/src/main/org/apache/tools/ant/types/CommandlineJava.java
Index: CommandlineJava.java
===================================================================
RCS file:
/home/cvs/jakarta-ant/src/main/org/apache/tools/ant/types/CommandlineJava.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- CommandlineJava.java 2000/07/31 12:09:32 1.3
+++ CommandlineJava.java 2000/08/09 06:20:30 1.4
@@ -60,7 +60,7 @@
*
* @author [EMAIL PROTECTED]
*/
-public class CommandlineJava {
+public class CommandlineJava implements Cloneable {
private Commandline vmCommand = new Commandline();
private Commandline javaCommand = new Commandline();
@@ -150,5 +150,14 @@
public Path getClasspath() {
return classpath;
+ }
+
+ public Object clone() {
+ CommandlineJava c = new CommandlineJava();
+ c.vmCommand = (Commandline) vmCommand.clone();
+ c.javaCommand = (Commandline) javaCommand.clone();
+ c.classpath = (Path) classpath.clone();
+ c.vmVersion = vmVersion;
+ return c;
}
}
1.5 +7 -1 jakarta-ant/src/main/org/apache/tools/ant/types/Path.java
Index: Path.java
===================================================================
RCS file:
/home/cvs/jakarta-ant/src/main/org/apache/tools/ant/types/Path.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- Path.java 2000/08/08 07:26:05 1.4
+++ Path.java 2000/08/09 06:20:30 1.5
@@ -93,7 +93,7 @@
* @author <a href="mailto:[EMAIL PROTECTED]">Stefan Bodewig</a>
*/
-public class Path {
+public class Path implements Cloneable {
private Vector elements;
private Project project;
@@ -307,6 +307,12 @@
*/
public int size() {
return list().length;
+ }
+
+ public Object clone() {
+ Path p = new Path(project);
+ p.append(this);
+ return p;
}
private static String resolveFile(Project project, String relativeName) {
