[patch] AstFunction.patch

AstFunction.patch (text/plain), 1.45 KB, created by Tuomas Kiviaho on 2008-01-25 02:44:16 UTC

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Description: AstFunction.patch

Filename:

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Creator: Tuomas Kiviaho

Created: 2008-01-25 02:44:16 UTC

Size: 1.45 KB

patch

obsolete

>Index: org/apache/el/parser/AstFunction.java >=================================================================== >--- org/apache/el/parser/AstFunction.java (revision 607569) >+++ org/apache/el/parser/AstFunction.java (working copy) >@@ -97,10 +97,20 @@ > if (numParams > 0) { > params = new Object[numParams]; > try { >- for (int i = 0; i < numParams; i++) { >+ int lastParam = m.isVarArgs() ? paramTypes.length - 1 : numParams; >+ for (int i = 0; i < lastParam; i++) { > params[i] = this.children[i].getValue(ctx); > params[i] = coerceToType(params[i], paramTypes[i]); > } >+ if (lastParam < numParams) { >+ Class componentType = paramTypes[lastParam].getComponentType(); >+ Object varArgs = java.lang.reflect.Array.newInstance(componentType, numParams - lastParam); >+ for (int i = lastParam; i < numParams; i++) { >+ Object param = this.children[i].getValue(ctx); >+ java.lang.reflect.Array.set(varArgs, i - lastParam, coerceToType(param, componentType)); >+ } >+ params[lastParam] = varArgs; >+ } > } catch (ELException ele) { > throw new ELException(MessageFactory.get("error.function", this > .getOutputName()), ele); View Attachment As Diff View Attachment As Raw

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