[jboss-cvs] jboss-seam/src/main/org/jboss/seam/util ...
Gavin King
gavin.king at jboss.com
Thu Oct 19 16:08:48 EDT 2006
User: gavin
Date: 06/10/19 16:08:48
Modified: src/main/org/jboss/seam/util Reflections.java
Log:
will come in handy later
Revision Changes Path
1.14 +18 -1 jboss-seam/src/main/org/jboss/seam/util/Reflections.java
(In the diff below, changes in quantity of whitespace are not shown.)
Index: Reflections.java
===================================================================
RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/util/Reflections.java,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- Reflections.java 8 Oct 2006 14:01:54 -0000 1.13
+++ Reflections.java 19 Oct 2006 20:08:48 -0000 1.14
@@ -1,4 +1,4 @@
-//$Id: Reflections.java,v 1.13 2006/10/08 14:01:54 gavin Exp $
+//$Id: Reflections.java,v 1.14 2006/10/19 20:08:48 gavin Exp $
package org.jboss.seam.util;
import java.beans.Introspector;
@@ -178,6 +178,23 @@
throw new IllegalArgumentException("no such setter method: " + clazz.getName() + '.' + name);
}
+ public static Method getGetterMethod(Class clazz, String name)
+ {
+ Method[] methods = clazz.getMethods();
+ for (Method method: methods)
+ {
+ String methodName = method.getName();
+ if ( methodName.matches("^(get|is).*") && method.getParameterTypes().length==0 )
+ {
+ if ( Introspector.decapitalize( methodName.substring(3) ).equals(name) )
+ {
+ return method;
+ }
+ }
+ }
+ throw new IllegalArgumentException("no such getter method: " + clazz.getName() + '.' + name);
+ }
+
public static Field getField(Class clazz, String name)
{
for ( Class superClass = clazz; superClass!=Object.class; superClass=superClass.getSuperclass() )
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