Mercurial > hg > blitz_stable
diff src/org/dancres/util/ReflectUtil.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
author | Dan Creswell <dan.creswell@gmail.com> |
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date | Sat, 21 Mar 2009 11:00:06 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/org/dancres/util/ReflectUtil.java Sat Mar 21 11:00:06 2009 +0000 @@ -0,0 +1,23 @@ +package org.dancres.util; + +import java.lang.reflect.Method; + +/** + Convenience methods for use with reflection + */ +public class ReflectUtil { + public static Method findMethod(Class aType, String aName, + Class[] aParameterTypes) { + + try { + return aType.getMethod(aName, aParameterTypes); + } catch (NoSuchMethodException aNSME) { + Error myError = new NoSuchMethodError("Couldn't find method"); + + // Damn, can't pass exception into constructor - why! :( + myError.initCause(aNSME); + + throw myError; + } + } +}