conor 2003/04/16 21:50:27
Modified: src/main/org/apache/tools/ant Project.java
Log:
Improve event dispatch performance (OK because we are using a cloned
list of listeners)
PR: 19101
Submiitted By: smagoun from mac.com
Revision Changes Path
1.137 +16 -9 ant/src/main/org/apache/tools/ant/Project.java
Index: Project.java
===================================================================
RCS file: /home/cvs/ant/src/main/org/apache/tools/ant/Project.java,v
retrieving revision 1.136
retrieving revision 1.137
diff -u -w -u -r1.136 -r1.137
--- Project.java 15 Apr 2003 17:23:15 -0000 1.136
+++ Project.java 17 Apr 2003 04:50:27 -0000 1.137
@@ -1958,7 +1958,8 @@
public void fireBuildStarted() {
BuildEvent event = new BuildEvent(this);
Vector listeners = getBuildListeners();
- for (int i = 0; i < listeners.size(); i++) {
+ int size = listeners.size();
+ for (int i = 0; i < size; i++) {
BuildListener listener = (BuildListener) listeners.elementAt(i);
listener.buildStarted(event);
}
@@ -1974,7 +1975,8 @@
BuildEvent event = new BuildEvent(this);
event.setException(exception);
Vector listeners = getBuildListeners();
- for (int i = 0; i < listeners.size(); i++) {
+ int size = listeners.size();
+ for (int i = 0; i < size; i++) {
BuildListener listener = (BuildListener) listeners.elementAt(i);
listener.buildFinished(event);
}
@@ -1990,7 +1992,8 @@
protected void fireTargetStarted(Target target) {
BuildEvent event = new BuildEvent(target);
Vector listeners = getBuildListeners();
- for (int i = 0; i < listeners.size(); i++) {
+ int size = listeners.size();
+ for (int i = 0; i < size; i++) {
BuildListener listener = (BuildListener) listeners.elementAt(i);
listener.targetStarted(event);
}
@@ -2010,7 +2013,8 @@
BuildEvent event = new BuildEvent(target);
event.setException(exception);
Vector listeners = getBuildListeners();
- for (int i = 0; i < listeners.size(); i++) {
+ int size = listeners.size();
+ for (int i = 0; i < size; i++) {
BuildListener listener = (BuildListener) listeners.elementAt(i);
listener.targetFinished(event);
}
@@ -2027,7 +2031,8 @@
registerThreadTask(Thread.currentThread(), task);
BuildEvent event = new BuildEvent(task);
Vector listeners = getBuildListeners();
- for (int i = 0; i < listeners.size(); i++) {
+ int size = listeners.size();
+ for (int i = 0; i < size; i++) {
BuildListener listener = (BuildListener) listeners.elementAt(i);
listener.taskStarted(event);
}
@@ -2050,7 +2055,8 @@
BuildEvent event = new BuildEvent(task);
event.setException(exception);
Vector listeners = getBuildListeners();
- for (int i = 0; i < listeners.size(); i++) {
+ int size = listeners.size();
+ for (int i = 0; i < size; i++) {
BuildListener listener = (BuildListener) listeners.elementAt(i);
listener.taskFinished(event);
}
@@ -2077,7 +2083,8 @@
+ " - infinite loop terminated");
}
loggingMessage = true;
- for (int i = 0; i < listeners.size(); i++) {
+ int size = listeners.size();
+ for (int i = 0; i < size; i++) {
BuildListener listener = (BuildListener)
listeners.elementAt(i);
listener.messageLogged(event);
}
