extscript-root-1.0.4/extscript-core-root/extscript-core/src/test/java/org/apache/myfaces/extensions/scripting/core/engine/compiler/DynamicJavaSourceCodeObject.java

/*
 * 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.myfaces.extensions.scripting.core.engine.compiler;

/**
 * @author Werner Punz (latest modification by $Author$)
 * @version $Revision$ $Date$
 */

import javax.tools.SimpleJavaFileObject;
import java.io.IOException;
import java.net.URI;

/**
 * Creates a dynamic source code file object
 *
 * This is an example of how we can prepare a dynamic java source code for compilation.
 * This class reads the java code from a string and prepares a JavaFileObject
 *
 */
class DynamicJavaSourceCodeObject extends SimpleJavaFileObject
{
    private String qualifiedName ;
    private String sourceCode ;

    /**
     * Converts the name to an URI, as that is the format expected by JavaFileObject
     *
     *
     * @param fully qualified name given to the class file
     * @param code the source code string
     */
    protected DynamicJavaSourceCodeObject(String name, String code) {
        super(URI.create("string:///" + name.replaceAll("\\.", "/") + Kind.SOURCE.extension), Kind.SOURCE);
        this.qualifiedName = name ;
        this.sourceCode = code ;
    }

    @Override
    public CharSequence getCharContent(boolean ignoreEncodingErrors)
            throws IOException
    {
        return sourceCode ;
    }

    public String getQualifiedName() {
        return qualifiedName;
    }

    public void setQualifiedName(String qualifiedName) {
        this.qualifiedName = qualifiedName;
    }

    public String getSourceCode() {
        return sourceCode;
    }

    public void setSourceCode(String sourceCode) {
        this.sourceCode = sourceCode;
    }
}