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Posted to dev@maven.apache.org by jv...@apache.org on 2004/03/12 19:39:25 UTC
cvs commit: maven-components/maven-plugins/maven-compiler-plugin/src/java/org/apache/maven/plugin CompilerPlugin.java
jvanzyl 2004/03/12 10:39:25
Modified: maven-plugins/maven-compiler-plugin/src/java/org/apache/maven/plugin
CompilerPlugin.java
Log:
Revision Changes Path
1.8 +48 -1 maven-components/maven-plugins/maven-compiler-plugin/src/java/org/apache/maven/plugin/CompilerPlugin.java
Index: CompilerPlugin.java
===================================================================
RCS file: /home/cvs/maven-components/maven-plugins/maven-compiler-plugin/src/java/org/apache/maven/plugin/CompilerPlugin.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- CompilerPlugin.java 16 Feb 2004 20:38:15 -0000 1.7
+++ CompilerPlugin.java 12 Mar 2004 18:39:25 -0000 1.8
@@ -6,12 +6,21 @@
import java.util.List;
import java.util.Map;
import java.util.Iterator;
+import java.io.File;
/**
* @author <a href="mailto:jason@maven.org">Jason van Zyl</a>
*
* @version $Id$
*/
+
+// Conditions underwhich we fail
+// - specified source directory does not exist
+// - missing classpath Elements
+// - compilation error
+
+// How to accurately report failures to users
+
public class CompilerPlugin
{
private Map compilers;
@@ -24,18 +33,56 @@
private String compiler;
+ private boolean debug = true;
+
public void execute()
throws Exception
{
+ if ( ! new File( sourceDirectory ).exists() )
+ {
+ throw new Exception( "The specified source directory '"+ sourceDirectory + "' does not exist!" );
+ }
+
Compiler compiler = (Compiler) compilers.get( this.compiler );
List messages = compiler.compile( classpathElements, new String[]{sourceDirectory}, outputDirectory );
+ if ( debug )
+ {
+ for ( int i = 0; i < classpathElements.length; i++ )
+ {
+ String message;
+
+ if ( new File( classpathElements[i] ).exists() )
+ {
+ message = "present in repository.";
+ }
+ else
+ {
+ message = "Warning! not present in repository!";
+ }
+
+ System.out.println( "classpathElements[ "+ i +" ] = " + classpathElements[i] + ": " + message );
+ }
+ }
+
+ boolean compilationError = false;
+
for ( Iterator i = messages.iterator(); i.hasNext(); )
{
CompilerError message = (CompilerError) i.next();
+ if ( message.isError() )
+ {
+ compilationError = true;
+ }
+
System.out.println( message.getMessage() );
+ }
+
+ if ( compilationError )
+ {
+ throw new Exception( "Compilation failure!" );
}
}
}
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