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Posted to dev@commons.apache.org by ra...@apache.org on 2005/10/09 06:58:18 UTC
svn commit: r307365 -
/jakarta/commons/sandbox/scxml/trunk/src/main/java/org/apache/commons/scxml/env/jsp/ELEvaluator.java
Author: rahul
Date: Sat Oct 8 21:58:15 2005
New Revision: 307365
URL: http://svn.apache.org/viewcvs?rev=307365&view=rev
Log:
1) Allow FunctionMapper access to subclasses.
2) VariableResolver#resolveVariable() should return null if variable is not found instead of throwing an exception.
Modified:
jakarta/commons/sandbox/scxml/trunk/src/main/java/org/apache/commons/scxml/env/jsp/ELEvaluator.java
Modified: jakarta/commons/sandbox/scxml/trunk/src/main/java/org/apache/commons/scxml/env/jsp/ELEvaluator.java
URL: http://svn.apache.org/viewcvs/jakarta/commons/sandbox/scxml/trunk/src/main/java/org/apache/commons/scxml/env/jsp/ELEvaluator.java?rev=307365&r1=307364&r2=307365&view=diff
==============================================================================
--- jakarta/commons/sandbox/scxml/trunk/src/main/java/org/apache/commons/scxml/env/jsp/ELEvaluator.java (original)
+++ jakarta/commons/sandbox/scxml/trunk/src/main/java/org/apache/commons/scxml/env/jsp/ELEvaluator.java Sat Oct 8 21:58:15 2005
@@ -42,9 +42,9 @@
public class ELEvaluator implements Evaluator {
/** Implementation independent log category. */
- private static Log log = LogFactory.getLog(Evaluator.class);
+ protected static Log log = LogFactory.getLog(Evaluator.class);
/** Function Mapper for SCXML expressions. */
- private FunctionMapper fm = new FunctWrapper();
+ protected FunctionMapper fm = new FunctWrapper();
/** Pattern for recognizing the SCXML In() special predicate. */
private static Pattern inFct = Pattern.compile("In\\(");
@@ -147,7 +147,7 @@
public Object resolveVariable(final String pName) throws ELException {
Object rslt = ctx.get(pName);
if (rslt == null) {
- throw new ELException("Variable " + pName + "does not exist!");
+ log.info("Variable \"" + pName + "\" does not exist!");
}
return rslt;
}
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