AntBuildWriter.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.axis2.wsdl.codegen.writer;

import org.apache.axis2.util.XSLTTemplateProcessor;
import org.apache.axis2.wsdl.util.ConfigPropertyFileLoader;
import org.w3c.dom.Document;

import javax.xml.transform.URIResolver;
import java.io.File;
import java.io.FileOutputStream;
import java.util.Iterator;
import java.util.Map;

public class AntBuildWriter extends FileWriter {

    private String databindingFramework = ConfigPropertyFileLoader.getDefaultDBFrameworkName();

    public AntBuildWriter(String outputFileLocation) {
        this.outputFileLocation = new File(outputFileLocation);
    }

    public AntBuildWriter(File outputFileLocation, String language) {
        this.outputFileLocation = outputFileLocation;
        this.language = language;
    }

    public void setDatabindingFramework(String databindingFramework) {
        this.databindingFramework = databindingFramework;
    }

    public void createOutFile(String packageName, String fileName) throws Exception {
        outputFile = org.apache.axis2.util.FileWriter.createClassFile(outputFileLocation,
                                                     "",
                                                     "build",
                                                     ".xml");
        //set the existing flag
        fileExists = outputFile.exists();
        if (!fileExists) {
            this.stream = new FileOutputStream(outputFile);
        }
    }

    //overridden to get the correct behavior
    protected String findTemplate(Map languageSpecificPropertyMap) {
        String ownClazzName = this.getClass().getName();
        String key;
        String propertyValue;
        String templateName = null;
        Iterator keys = languageSpecificPropertyMap.keySet().iterator();


        while (keys.hasNext()) {
            //check for template entries
            key = keys.next().toString();
            if (key.endsWith(TEMPLATE_SUFFIX)) {
                // check if the class name is there
                propertyValue = languageSpecificPropertyMap.get(key).toString();
                if (propertyValue.startsWith(ownClazzName)) {
                    if (key.indexOf(databindingFramework) != -1) {
                        templateName = propertyValue
                                .substring(propertyValue.indexOf(SEPARATOR_STRING) + 1);
                        break;
                    }
                }
            }

        }

        return templateName;
    }

    /**
     * Writes the output file.
     *
     * @param doc
     * @throws Exception
     */
    public void parse(Document doc, URIResolver resolver) throws Exception {
        if (!fileExists) {
            XSLTTemplateProcessor.parse(this.stream,
                                        doc,
                                        this.xsltStream,
                                        resolver);
            this.stream.flush();
            this.stream.close();
        }
    }
}