org.richfaces.view.facelets.MethodMetadata Maven / Gradle / Ivy
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*
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
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package org.richfaces.view.facelets;
import javax.el.MethodExpression;
import javax.faces.view.facelets.FaceletContext;
import javax.faces.view.facelets.Metadata;
import javax.faces.view.facelets.TagAttribute;
/**
* @author akolonitsky
* @since Feb 24, 2010
*/
// TODO nick - handle return type
public abstract class MethodMetadata extends Metadata {
protected final Class[] signature;
protected final TagAttribute attribute;
public MethodMetadata(TagAttribute attribute, Class... signature) {
this.attribute = attribute;
this.signature = signature;
}
protected MethodExpression getMethodExpression(FaceletContext ctx) {
return this.attribute.getMethodExpression(ctx, null, signature);
}
}