[PATCH] Ant.java

[Diane Holt]

If the build file specified in the <ant> task didn't exist, it would throw
a FileNotFound exception, instead of doing a graceful exit. This patch
checks for the file's existence and throws a BuildException. (Standard
qualifiers wrt coding).

Also fixed a minor grammar bug ("it's" -> "its").

Diane


=====
([EMAIL PROTECTED])



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*** Ant.java.orig Fri Oct 13 21:38:40 2000
--- Ant.java Fri Oct 13 22:02:00 2000
***************
*** 189,194 ****
--- 189,198 ----
              File file = new File(antFile);
              if (!file.isAbsolute()) {
                  antFile = (new File(dir, antFile)).getAbsolutePath();
+                 file = (new File(antFile)) ;
+                 if( ! file.isFile() ) {
+                   throw new BuildException("Build file " + file + " not 
found.");
+                 }
              }
  
              p1.setUserProperty( "ant.file" , antFile );
***************
*** 203,209 ****
                  
p1.getProperty("ant.file").equals(project.getProperty("ant.file")) &&
                  target.equals(this.getOwningTarget().getName())) { 
  
!                 throw new BuildException("ant task calling it's own parent 
target");
              }
  
              p1.executeTarget(target);
--- 207,213 ----
                  
p1.getProperty("ant.file").equals(project.getProperty("ant.file")) &&
                  target.equals(this.getOwningTarget().getName())) { 
  
!                 throw new BuildException("ant task calling its own parent 
target");
              }
  
              p1.executeTarget(target);