1 files changed, 63 insertions, 0 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/taglibprocessing/attributevalues/MethodBindingType.java b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/taglibprocessing/attributevalues/MethodBindingType.java
new file mode 100644
index 000000000..658cf56c9
--- /dev/null
+++ b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/taglibprocessing/attributevalues/MethodBindingType.java
@@ -0,0 +1,63 @@
+/*******************************************************************************
+ * Copyright (c) 2006 Oracle Corporation.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Gerry Kessler/Oracle - initial API and implementation
+ *    
+ ********************************************************************************/
+package org.eclipse.jst.jsf.taglibprocessing.attributevalues;
+
+
+import org.eclipse.jdt.core.Signature;
+import org.eclipse.jst.jsf.common.internal.types.CompositeType;
+import org.eclipse.jst.jsf.common.internal.types.IAssignable;
+import org.eclipse.jst.jsf.metadataprocessors.features.ELIsNotValidException;
+import org.eclipse.jst.jsf.metadataprocessors.features.IValidELValues;
+import org.eclipse.jst.jsf.metadataprocessors.features.IValidValues;
+import org.eclipse.jst.jsf.metadataprocessors.features.IValidationMessage;
+import org.eclipse.jst.jsf.metadataprocessors.features.ValidationMessage;
+
+/**
+ * Meta-data processing type representing an method-binding attribute value runtime type
+ * @author Gerry Kessler - Oracle
+ */
+public class MethodBindingType extends ExpressionBindingType implements IValidELValues, IValidValues{
+	/* (non-Javadoc)
+	 * @see org.eclipse.jst.jsf.metadataprocessors.internal.provisional.features.IValidELValues#getExpectedRuntimeType()
+	 */
+	public CompositeType getExpectedRuntimeType() throws ELIsNotValidException {
+		String[] params = getParams();
+        
+        // need to "signaturize" each parameter
+        for (int param = 0; param < params.length; param++)
+        {
+            params[param] = Signature.createTypeSignature(params[param],true);
+        }
+        
+		String returnType = Signature.createTypeSignature(getReturnType(), true);
+		if (returnType == null)
+        {
+			return null;
+        }
+		
+		String methodSig = Signature.createMethodSignature(params, returnType);
+		return new CompositeType(methodSig, IAssignable.ASSIGNMENT_TYPE_NONE);
+	}
+
+	/**
+	 * Non-EL values are invalid for method bound attribute values
+	 * @see org.eclipse.jst.jsf.metadataprocessors.features.IValidValues#isValidValue(java.lang.String)
+	 */
+	public boolean isValidValue(String value) {		
+		//if this is being called, we are being called in an non-EL context which is invalid.
+		IValidationMessage msg = new ValidationMessage(Messages.MethodBindingType_invalid_value);
+		getValidationMessages().add(msg);
+		return false;
+	}
+
+	
+}