/**
 * 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.cxf.tools.common.model;

import java.util.Collection;
import java.util.HashMap;
import java.util.Map;

public class JavaParameter extends JavaType implements JavaAnnotatable {

    private boolean holder;
    private String holderName;
    private String partName;

    private JavaMethod javaMethod;
    private Map<String, JAnnotation> annotations = new HashMap<String, JAnnotation>();

    /**
     * Describe callback here.
     */
    private boolean callback;

    public JavaParameter() {
    }

    public JavaParameter(String n, String t, String tns) {
        super(n, t, tns);
    }

    public boolean isHolder() {
        return holder;
    }

    public void setHolder(boolean b) {
        holder = b;
    }

    public String getHolderName() {
        return holderName;
    }

    public void setHolderName(String hn) {
        this.holderName = hn;
    }

    public void addAnnotation(String tag, JAnnotation ann) {
        if (ann == null) {
            return;
        }
        this.annotations.put(tag, ann);

    }
    
    public JAnnotation getAnnotation(String tag) {
        return annotations.get(tag);
    }
    public Collection<String> getAnnotationTags() {
        return this.annotations.keySet();
    }

    public Collection<JAnnotation> getAnnotations() {
        return this.annotations.values();
    }

    public void setPartName(String name) {
        this.partName = name;
    }

    public String getPartName() {
        return this.partName;
    }

    public String toString() {
        final StringBuffer sb = new StringBuffer();
        sb.append(super.toString());
        if (holder) {
            sb.append("\nIS Holder: [Holder Name]:");
            sb.append(holderName);
        }
        if (isHeader()) {
            sb.append("\nIS Header");
        }

        sb.append("\n PartName");
        sb.append(partName);
        return sb.toString();
    }

    public void setMethod(JavaMethod jm) {
        this.javaMethod = jm;
    }

    public JavaMethod getMethod() {
        return this.javaMethod;
    }

    public void annotate(Annotator annotator) {
        annotator.annotate(this);
    }

    /**
     * Get the <code>Callback</code> value.
     * 
     * @return a <code>boolean</code> value
     */
    public final boolean isCallback() {
        return callback;
    }

    /**
     * Set the <code>Callback</code> value.
     * 
     * @param newCallback The new Callback value.
     */
    public final void setCallback(final boolean newCallback) {
        this.callback = newCallback;
    }
}
