Author: nbubna
Date: Sat Mar 11 10:45:36 2006
New Revision: 385129
URL: http://svn.apache.org/viewcvs?rev=385129&view=rev
Log:
add getExists() to ValueParserSub to allow $parser.foo.exists syntax
Modified:
jakarta/velocity/tools/trunk/src/java/org/apache/velocity/tools/generic/ValueParser.java
Modified:
jakarta/velocity/tools/trunk/src/java/org/apache/velocity/tools/generic/ValueParser.java
URL:
http://svn.apache.org/viewcvs/jakarta/velocity/tools/trunk/src/java/org/apache/velocity/tools/generic/ValueParser.java?rev=385129&r1=385128&r2=385129&view=diff
==============================================================================
---
jakarta/velocity/tools/trunk/src/java/org/apache/velocity/tools/generic/ValueParser.java
(original)
+++
jakarta/velocity/tools/trunk/src/java/org/apache/velocity/tools/generic/ValueParser.java
Sat Mar 11 10:45:36 2006
@@ -114,6 +114,11 @@
this.key = key;
}
+ public boolean getExists()
+ {
+ return parser.exists(key);
+ }
+
public Object get(String key)
{
if (key == null)
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