Package org.apache.isis.viewer.scimpi.dispatcher.view.action

Source Code of org.apache.isis.viewer.scimpi.dispatcher.view.action.Parameter

/*
*  Licensed to the Apache Software Foundation (ASF) under one
*  or more contributor license agreements.  See the NOTICE file
*  distributed with this work for additional information
*  regarding copyright ownership.  The ASF licenses this file
*  to you under the Apache License, Version 2.0 (the
*  "License"); you may not use this file except in compliance
*  with the License.  You may obtain a copy of the License at
*
*        http://www.apache.org/licenses/LICENSE-2.0
*
*  Unless required by applicable law or agreed to in writing,
*  software distributed under the License is distributed on an
*  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
*  KIND, either express or implied.  See the License for the
*  specific language governing permissions and limitations
*  under the License.
*/

package org.apache.isis.viewer.scimpi.dispatcher.view.action;

import org.apache.isis.viewer.scimpi.dispatcher.AbstractElementProcessor;
import org.apache.isis.viewer.scimpi.dispatcher.BlockContent;
import org.apache.isis.viewer.scimpi.dispatcher.TagOrderException;
import org.apache.isis.viewer.scimpi.dispatcher.processor.Request;

public class Parameter extends AbstractElementProcessor {

    @Override
    public void process(final Request request) {
        final BlockContent blockContent = request.getBlockContent();
        if (!(blockContent instanceof ActionContent)) {
            throw new TagOrderException(request);
        }

        final String field = request.getOptionalProperty(PARAMETER_NUMBER);
        final String value = request.getRequiredProperty(VALUE);
        final ActionContent block = (ActionContent) blockContent;
        block.setParameter(field, value);
    }

    @Override
    public String getName() {
        return "parameter";
    }

}
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