ovidiu 02/03/15 15:41:32
Modified:
src/scratchpad/schecoon/src/org/apache/cocoon/components/treeprocessor/sitemap
ScriptNode.java
Log:
Invoke the Interpreter instance to read the script.
Revision Changes Path
1.4 +11 -14
xml-cocoon2/src/scratchpad/schecoon/src/org/apache/cocoon/components/treeprocessor/sitemap/ScriptNode.java
Index: ScriptNode.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/scratchpad/schecoon/src/org/apache/cocoon/components/treeprocessor/sitemap/ScriptNode.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- ScriptNode.java 14 Mar 2002 20:25:07 -0000 1.3
+++ ScriptNode.java 15 Mar 2002 23:41:32 -0000 1.4
@@ -25,8 +25,9 @@
import org.apache.cocoon.sitemap.PatternException;
public class ScriptNode extends AbstractProcessingNode
- implements Composable, Initializable, Contextualizable
+ implements Composable, Contextualizable
{
+ ComponentManager manager;
String source;
String language;
Context context;
@@ -37,11 +38,6 @@
this.language = language;
}
- public void initialize()
- {
- System.out.println("ScriptNode initialize");
- }
-
/**
* This method should never be called by the TreeProcessor, since a
* <map:script> element should not be in an "executable" sitemap
@@ -65,28 +61,29 @@
}
/**
- * This method is the only chance a ScriptNode object has a chance
- * to know about its environment and do something useful (since
- * <code>invoke</code> is never called). Thus, once we obtain the
- * ComponentManager, obtain the appropriate <code>Interpreter</code>
- * instance for the language, and load the script.
+ *
+ * Load the script specified by this node.
*
* @param manager a <code>ComponentManager</code> value
*/
public void compose(ComponentManager manager)
throws ComponentException
{
+ this.manager = manager;
+
try {
ComponentSelector selector
= (ComponentSelector)manager.lookup(Interpreter.ROLE);
// Obtain the Interpreter instance for this language
Interpreter interpreter = (Interpreter)selector.select(language);
- InputStream in = context.getResourceAsStream(source);
+ interpreter.readScript(source);
}
- catch (ComponentException ex) {
+ catch (Exception ex) {
+ ex.printStackTrace();
System.out.println("ScriptNode: Couldn't read the source file "
+ source + " in language " + language);
- throw ex;
+ throw new ComponentException("ScriptNode: Couldn't read the source file "
+ + source + " in language " + language);
}
}
}
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