v1.5.1RC3/modules/codegen/src/org/apache/axis2/wsdl/util/ConfigPropertyFileLoader.java - axis-axis2-java-core - Git at Google

 /*
  * 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.util;

 import org.apache.axis2.wsdl.i18n.CodegenMessages;

 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URL;
 import java.util.Arrays;
 import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Properties;

 /** Loads the properties from the config properties. */
 public class ConfigPropertyFileLoader {


     private static Map dbSupporterTemplateNameMap;
     private static String testObjectTemplateName;
     private static String srcFolderName;
     private static String resourceFolderName;
     private static String[] extensionClassNames;
     private static String[] postExtensionClassNames;
     private static String[] thirdPartySchemaNames;
     private static String[] languageTypes;
     private static String[] databindingFrameworkNames;
     private static String[] unwrapSuppoerteddatabindingFrameworkNames;
     private static String[] unwrapDirectdatabindingFrameworkNames;

     private static Map languageEmitterMap;
     private static Map languageSpecificPropertiesMap;
     private static Map databindingFrameworkNameToExtensionMap;

     private static String defaultLanguage;
     private static String defaultDBFrameworkName;


     private static final String CODE_GEN_KEY_PREFIX = "codegen.extension";
     private static final String POST_CODE_GEN_KEY_PREFIX = "post.codegen.extension";
     private static final String THIRD_PARTY_SCHEMA_KEY_PREFIX = "codegen.thirdparty.schema";
     private static final String LANGUAGE_TYPE_KEY_PREFIX = "codegen.languages";
     private static final String DEFAULT_LANGUAGE_TYPE_KEY = "codegen.languages.default";
     private static final String EMITTER_CLASS_KEY = "codegen.emitters";
     private static final String DATA_BINDING_FRAMEWORK_NAME_KEY = "codegen.databinding.frameworks";
     private static final String DATA_BINDING_UNWRAP_SUPPORTED_FRAMEWORK_NAME_KEY =
             "codegen.databinding.unwrap.supported";
     private static final String DATA_BINDING_UNWRAP_DIRECT_FRAMEWORK_NAME_KEY =
             "codegen.databinding.unwrap.direct";
     private static final String DATA_BINDING_FRAMEWORK_DEFAULT_NAME_KEY =
             "codegen.databinding.frameworks.default";
     private static final String DATA_BINDING_FRAMEWORK_EXTENSION_NAME_KEY =
             "codegen.databinding.extensions";
     private static final String DATA_BINDING_TEMPLATE_NAME_KEY_PREFIX = "codegen.databinding.";
     private static final String DATA_BINDING_TEMPLATE_NAME_KEY_SUFFIX = "template";
     private static final String DATA_BINDING_TEST_OBJECT_TEMPLATE_NAME_KEY =
             "codegen.databinding.testobject.template";
     private static final String SOURCE_FOLDER_NAME_KEY = "codegen.general.src.name";
     private static final String RESOURCE_FOLDER_NAME_KEY = "codegen.general.resource.name";


     public static final String DEFAULT_CODEGEN_CONFIG_PROPERTIES =
             "/org/apache/axis2/wsdl/codegen/codegen-config.properties";

     /* Note - Should be a non regular expression character. If not it should be properly escaped */
     private static final String SEPARATOR_CHAR = ",";

     /**
      * Loads a stream from the given
      *
      * @param propertiesReference
      * @throws FileNotFoundException
      */
     private static InputStream getStream(String propertiesReference) throws FileNotFoundException {
         InputStream stream =
                 ConfigPropertyFileLoader.class.getResourceAsStream(propertiesReference);
         if (stream == null) {
             URL url = ConfigPropertyFileLoader.class.getResource(propertiesReference);
             stream = new FileInputStream(url.toString());
         }
         return stream;
     }

     static {
         loadAllProperties();
     }

     public static void reload() {
         reset();
         loadAllProperties();
     }

     private static void reset() {
         dbSupporterTemplateNameMap = new HashMap();
         testObjectTemplateName = null;
         extensionClassNames = null;
         thirdPartySchemaNames = null;
         languageTypes = null;
         databindingFrameworkNames = null;
         languageEmitterMap = null;
         languageSpecificPropertiesMap = null;
         databindingFrameworkNameToExtensionMap = null;
         defaultLanguage = null;
         defaultDBFrameworkName = null;
         srcFolderName = null;
         resourceFolderName = null;

     }

     private static void loadAllProperties() {
         try {
             //look for the system property "org.apache.axis2.codegen.config" to for a property
             //entry refering to the config properties
             String property = System.getProperty("org.apache.axis2.codegen.config");
             InputStream stream;

             if (property != null) {
                 stream = getStream(property);
             } else {
                 stream = getStream(DEFAULT_CODEGEN_CONFIG_PROPERTIES);
             }

             if (stream == null) {
                 throw new RuntimeException(
                         CodegenMessages.getMessage("propfileload.generalException"));
             }

             Properties props = new Properties();
             props.load(stream);

             //create a new map for the lang specific properties
             languageSpecificPropertiesMap = new HashMap();

             //create a new map for the databinding frameworks and their extensions
             databindingFrameworkNameToExtensionMap = new HashMap();

             //load the extension class names
             String tempString = props.getProperty(CODE_GEN_KEY_PREFIX);
             if (tempString != null) {
                 extensionClassNames = tempString.split(SEPARATOR_CHAR);

             }

             //load the post extension class names
             tempString = props.getProperty(POST_CODE_GEN_KEY_PREFIX);
             if (tempString != null) {
                 postExtensionClassNames = tempString.split(SEPARATOR_CHAR);

             }
             //load the data binding framework names
             tempString = props.getProperty(DATA_BINDING_FRAMEWORK_NAME_KEY);
             if (tempString != null) {
                 databindingFrameworkNames = tempString.split(SEPARATOR_CHAR);
             }

             //load the unwrap supported data binding framework names
             tempString = props.getProperty(DATA_BINDING_UNWRAP_SUPPORTED_FRAMEWORK_NAME_KEY);
             if (tempString != null) {
                 unwrapSuppoerteddatabindingFrameworkNames = tempString.split(SEPARATOR_CHAR);
             }

             //load the unwrap supported data binding framework names
             tempString = props.getProperty(DATA_BINDING_UNWRAP_DIRECT_FRAMEWORK_NAME_KEY);
             if (tempString != null) {
                 unwrapDirectdatabindingFrameworkNames = tempString.split(SEPARATOR_CHAR);
             }

             //load the source folder
             tempString = props.getProperty(SOURCE_FOLDER_NAME_KEY);
             if (tempString != null) {
                 srcFolderName = tempString;
             }

             //load the resource folder name
             tempString = props.getProperty(RESOURCE_FOLDER_NAME_KEY);
             if (tempString != null) {
                 resourceFolderName = tempString;
             }

             //populate the data binding framework name to extension name map
             tempString = props.getProperty(DATA_BINDING_FRAMEWORK_EXTENSION_NAME_KEY);
             if (tempString != null) {
                 String[] frameworkExtensionNames = tempString.split(SEPARATOR_CHAR);

                 try {
                     for (int i = 0; i < frameworkExtensionNames.length; i++) {
                         databindingFrameworkNameToExtensionMap
                                 .put(databindingFrameworkNames[i], frameworkExtensionNames[i]);
                     }
                 } catch (ArrayIndexOutOfBoundsException e) {
                     throw new Exception(
                             CodegenMessages.getMessage("propfileload.frameworkMismatch"));
                 }

             }

             //load the default framework name
             tempString = props.getProperty(DATA_BINDING_FRAMEWORK_DEFAULT_NAME_KEY);

             if (tempString == null ||
                     !databindingFrameworkNameToExtensionMap.containsKey(tempString)) {
                 throw new Exception(CodegenMessages.getMessage("propfileload.unknownFramework"));
             }
             defaultDBFrameworkName = tempString;
             //load the third party schema names
             tempString = props.getProperty(THIRD_PARTY_SCHEMA_KEY_PREFIX);
             if (tempString != null) {
                 thirdPartySchemaNames = tempString.split(SEPARATOR_CHAR);

             }

             //populate the db supporter template names.
             dbSupporterTemplateNameMap = new HashMap();
             String key;
             for (Iterator allProperties = props.keySet().iterator();
                  allProperties.hasNext();) {
                 key = (String)allProperties.next();
                 if (key.startsWith(DATA_BINDING_TEMPLATE_NAME_KEY_PREFIX) &&
                         key.endsWith(DATA_BINDING_TEMPLATE_NAME_KEY_SUFFIX)) {
                     dbSupporterTemplateNameMap.put(key,
                                                    props.getProperty(key));
                 }

             }

             testObjectTemplateName = props.getProperty(DATA_BINDING_TEST_OBJECT_TEMPLATE_NAME_KEY);

             //load the language names
             tempString = props.getProperty(LANGUAGE_TYPE_KEY_PREFIX);
             if (tempString != null) {
                 languageTypes = tempString.split(SEPARATOR_CHAR);

                 //load the language emitter map
                 tempString = props.getProperty(EMITTER_CLASS_KEY);
                 if (tempString == null) {
                     throw new Exception(CodegenMessages.getMessage("propfileload.emitterMissing"));
                 } else {
                     String[] tempClassNames = tempString.split(SEPARATOR_CHAR);
                     //populate the map
                     languageEmitterMap = new HashMap();
                     for (int i = 0; i < tempClassNames.length; i++) {
                         languageEmitterMap.put(languageTypes[i], tempClassNames[i]);
                     }

                 }
             }

             // load the default language
             tempString = props.getProperty(DEFAULT_LANGUAGE_TYPE_KEY);
             if (null == tempString || !languageEmitterMap.containsKey(tempString)) {
                 throw new Exception(CodegenMessages.getMessage("propfileload.unknownDefaultLang"));
             }
             defaultLanguage = tempString;

             // run through the language specific properties and populate the
             // language specific property map
             //
             String languageType;
             String tempkey;
             HashMap langSpecificMap;
             for (int i = 0; i < languageTypes.length; i++) {
                 languageType = languageTypes[i];
                 langSpecificMap = new HashMap();
                 Enumeration keyEnum = props.keys();
                 while (keyEnum.hasMoreElements()) {
                     tempkey = keyEnum.nextElement().toString();
                     if (tempkey.startsWith(languageType + ".")) {
                         langSpecificMap.put(tempkey, props.get(tempkey));
                     }
                 }
                 //now add this to the lang specific properties map
                 languageSpecificPropertiesMap.put(languageType, langSpecificMap);
             }


         } catch (IOException e) {
             throw new RuntimeException(e);
         } catch (Exception e) {
             throw new RuntimeException(CodegenMessages.getMessage("propfileload.generalException"),
                                        e);
         }
     }

     /** @return the source folder name */
     public static String getResourceFolderName() {
         return resourceFolderName;
     }


     /** @return the resource folder name */
     public static String getSrcFolderName() {
         return srcFolderName;
     }

     /**
      * Gets the test object support template. This is used in the generated test class.
      *
      * @return Returns String.
      */
     public static String getTestObjectTemplateName() {
         return testObjectTemplateName;
     }

     /**
      * Gets the databinder template names. This is the template that has the logic for creating the
      * databind supporters.
      *
      * @return Returns String.
      */
     public static Map getDbSupporterTemplatesMap() {
         return dbSupporterTemplateNameMap;
     }

     /**
      * Gets the extension class names.
      *
      * @return Returns String[].
      */
     public static String[] getExtensionClassNames() {
         return extensionClassNames;
     }

     /**
      * get the post extension class names
      *
      * @return Returns String[].
      */
     public static String[] getPostExtensionClassNames() {
         return postExtensionClassNames;
     }

     /**
      * Gets the third party schema names list.
      *
      * @return Returns String[].
      */
     public static String[] getThirdPartySchemaNames() {
         return thirdPartySchemaNames;
     }

     /**
      * Gets the language type names.
      *
      * @return Returns String[].
      */
     public static String[] getLanguageTypes() {
         return languageTypes;
     }

     /**
      * Gets the emitter names map keys with the language name.
      *
      * @return Returns Map.
      */
     public static Map getLanguageEmitterMap() {
         return languageEmitterMap;
     }

     /**
      * Get the list of unwrap supported data binding frameworks
      *
      * @return list
      */
     public static List getUnwrapSupportedFrameworkNames() {
         return Arrays.asList(unwrapSuppoerteddatabindingFrameworkNames);
     }

     /**
      * Get the list of data binding frameworks that handle unwrapping directly.
      *
      * @return names
      */
     public static List getUnwrapDirectFrameworkNames() {
         return Arrays.asList(unwrapDirectdatabindingFrameworkNames);
     }

     /**
      * Gets the default language name.
      *
      * @return Returns String.
      */
     public static String getDefaultLanguage() {
         return defaultLanguage;
     }

     /**
      * Gets the language specific properties.
      *
      * @return Returns Map.
      */
     public static Map getLanguageSpecificPropertiesMap() {
         return languageSpecificPropertiesMap;
     }

     /**
      * Gets the databinding framework names.
      *
      * @return Returns String[].
      */
     public static String[] getDatabindingFrameworkNames() {
         return databindingFrameworkNames;
     }

     /**
      * Gets the extensions map for the databinding frameworks. The entries are keys by the framework
      * name.
      *
      * @return Returns Map.
      */
     public static Map getDatabindingFrameworkNameToExtensionMap() {
         return databindingFrameworkNameToExtensionMap;
     }

     /**
      * Gets the default DB framwork name.
      *
      * @return Returns String.
      */
     public static String getDefaultDBFrameworkName() {
         return defaultDBFrameworkName;
     }
 }
	/*
	* 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.util;

	import org.apache.axis2.wsdl.i18n.CodegenMessages;

	import java.io.FileInputStream;
	import java.io.FileNotFoundException;
	import java.io.IOException;
	import java.io.InputStream;
	import java.net.URL;
	import java.util.Arrays;
	import java.util.Enumeration;
	import java.util.HashMap;
	import java.util.Iterator;
	import java.util.List;
	import java.util.Map;
	import java.util.Properties;

	/** Loads the properties from the config properties. */
	public class ConfigPropertyFileLoader {


	private static Map dbSupporterTemplateNameMap;
	private static String testObjectTemplateName;
	private static String srcFolderName;
	private static String resourceFolderName;
	private static String[] extensionClassNames;
	private static String[] postExtensionClassNames;
	private static String[] thirdPartySchemaNames;
	private static String[] languageTypes;
	private static String[] databindingFrameworkNames;
	private static String[] unwrapSuppoerteddatabindingFrameworkNames;
	private static String[] unwrapDirectdatabindingFrameworkNames;

	private static Map languageEmitterMap;
	private static Map languageSpecificPropertiesMap;
	private static Map databindingFrameworkNameToExtensionMap;

	private static String defaultLanguage;
	private static String defaultDBFrameworkName;


	private static final String CODE_GEN_KEY_PREFIX = "codegen.extension";
	private static final String POST_CODE_GEN_KEY_PREFIX = "post.codegen.extension";
	private static final String THIRD_PARTY_SCHEMA_KEY_PREFIX = "codegen.thirdparty.schema";
	private static final String LANGUAGE_TYPE_KEY_PREFIX = "codegen.languages";
	private static final String DEFAULT_LANGUAGE_TYPE_KEY = "codegen.languages.default";
	private static final String EMITTER_CLASS_KEY = "codegen.emitters";
	private static final String DATA_BINDING_FRAMEWORK_NAME_KEY = "codegen.databinding.frameworks";
	private static final String DATA_BINDING_UNWRAP_SUPPORTED_FRAMEWORK_NAME_KEY =
	"codegen.databinding.unwrap.supported";
	private static final String DATA_BINDING_UNWRAP_DIRECT_FRAMEWORK_NAME_KEY =
	"codegen.databinding.unwrap.direct";
	private static final String DATA_BINDING_FRAMEWORK_DEFAULT_NAME_KEY =
	"codegen.databinding.frameworks.default";
	private static final String DATA_BINDING_FRAMEWORK_EXTENSION_NAME_KEY =
	"codegen.databinding.extensions";
	private static final String DATA_BINDING_TEMPLATE_NAME_KEY_PREFIX = "codegen.databinding.";
	private static final String DATA_BINDING_TEMPLATE_NAME_KEY_SUFFIX = "template";
	private static final String DATA_BINDING_TEST_OBJECT_TEMPLATE_NAME_KEY =
	"codegen.databinding.testobject.template";
	private static final String SOURCE_FOLDER_NAME_KEY = "codegen.general.src.name";
	private static final String RESOURCE_FOLDER_NAME_KEY = "codegen.general.resource.name";


	public static final String DEFAULT_CODEGEN_CONFIG_PROPERTIES =
	"/org/apache/axis2/wsdl/codegen/codegen-config.properties";

	/* Note - Should be a non regular expression character. If not it should be properly escaped */
	private static final String SEPARATOR_CHAR = ",";

	/**
	* Loads a stream from the given
	*
	* @param propertiesReference
	* @throws FileNotFoundException
	*/
	private static InputStream getStream(String propertiesReference) throws FileNotFoundException {
	InputStream stream =
	ConfigPropertyFileLoader.class.getResourceAsStream(propertiesReference);
	if (stream == null) {
	URL url = ConfigPropertyFileLoader.class.getResource(propertiesReference);
	stream = new FileInputStream(url.toString());
	}
	return stream;
	}

	static {
	loadAllProperties();
	}

	public static void reload() {
	reset();
	loadAllProperties();
	}

	private static void reset() {
	dbSupporterTemplateNameMap = new HashMap();
	testObjectTemplateName = null;
	extensionClassNames = null;
	thirdPartySchemaNames = null;
	languageTypes = null;
	databindingFrameworkNames = null;
	languageEmitterMap = null;
	languageSpecificPropertiesMap = null;
	databindingFrameworkNameToExtensionMap = null;
	defaultLanguage = null;
	defaultDBFrameworkName = null;
	srcFolderName = null;
	resourceFolderName = null;

	}

	private static void loadAllProperties() {
	try {
	//look for the system property "org.apache.axis2.codegen.config" to for a property
	//entry refering to the config properties
	String property = System.getProperty("org.apache.axis2.codegen.config");
	InputStream stream;

	if (property != null) {
	stream = getStream(property);
	} else {
	stream = getStream(DEFAULT_CODEGEN_CONFIG_PROPERTIES);
	}

	if (stream == null) {
	throw new RuntimeException(
	CodegenMessages.getMessage("propfileload.generalException"));
	}

	Properties props = new Properties();
	props.load(stream);

	//create a new map for the lang specific properties
	languageSpecificPropertiesMap = new HashMap();

	//create a new map for the databinding frameworks and their extensions
	databindingFrameworkNameToExtensionMap = new HashMap();

	//load the extension class names
	String tempString = props.getProperty(CODE_GEN_KEY_PREFIX);
	if (tempString != null) {
	extensionClassNames = tempString.split(SEPARATOR_CHAR);

	}

	//load the post extension class names
	tempString = props.getProperty(POST_CODE_GEN_KEY_PREFIX);
	if (tempString != null) {
	postExtensionClassNames = tempString.split(SEPARATOR_CHAR);

	}
	//load the data binding framework names
	tempString = props.getProperty(DATA_BINDING_FRAMEWORK_NAME_KEY);
	if (tempString != null) {
	databindingFrameworkNames = tempString.split(SEPARATOR_CHAR);
	}

	//load the unwrap supported data binding framework names
	tempString = props.getProperty(DATA_BINDING_UNWRAP_SUPPORTED_FRAMEWORK_NAME_KEY);
	if (tempString != null) {
	unwrapSuppoerteddatabindingFrameworkNames = tempString.split(SEPARATOR_CHAR);
	}

	//load the unwrap supported data binding framework names
	tempString = props.getProperty(DATA_BINDING_UNWRAP_DIRECT_FRAMEWORK_NAME_KEY);
	if (tempString != null) {
	unwrapDirectdatabindingFrameworkNames = tempString.split(SEPARATOR_CHAR);
	}

	//load the source folder
	tempString = props.getProperty(SOURCE_FOLDER_NAME_KEY);
	if (tempString != null) {
	srcFolderName = tempString;
	}

	//load the resource folder name
	tempString = props.getProperty(RESOURCE_FOLDER_NAME_KEY);
	if (tempString != null) {
	resourceFolderName = tempString;
	}

	//populate the data binding framework name to extension name map
	tempString = props.getProperty(DATA_BINDING_FRAMEWORK_EXTENSION_NAME_KEY);
	if (tempString != null) {
	String[] frameworkExtensionNames = tempString.split(SEPARATOR_CHAR);

	try {
	for (int i = 0; i < frameworkExtensionNames.length; i++) {
	databindingFrameworkNameToExtensionMap
	.put(databindingFrameworkNames[i], frameworkExtensionNames[i]);
	}
	} catch (ArrayIndexOutOfBoundsException e) {
	throw new Exception(
	CodegenMessages.getMessage("propfileload.frameworkMismatch"));
	}

	}

	//load the default framework name
	tempString = props.getProperty(DATA_BINDING_FRAMEWORK_DEFAULT_NAME_KEY);

	if (tempString == null \|\|
	!databindingFrameworkNameToExtensionMap.containsKey(tempString)) {
	throw new Exception(CodegenMessages.getMessage("propfileload.unknownFramework"));
	}
	defaultDBFrameworkName = tempString;
	//load the third party schema names
	tempString = props.getProperty(THIRD_PARTY_SCHEMA_KEY_PREFIX);
	if (tempString != null) {
	thirdPartySchemaNames = tempString.split(SEPARATOR_CHAR);

	}

	//populate the db supporter template names.
	dbSupporterTemplateNameMap = new HashMap();
	String key;
	for (Iterator allProperties = props.keySet().iterator();
	allProperties.hasNext();) {
	key = (String)allProperties.next();
	if (key.startsWith(DATA_BINDING_TEMPLATE_NAME_KEY_PREFIX) &&
	key.endsWith(DATA_BINDING_TEMPLATE_NAME_KEY_SUFFIX)) {
	dbSupporterTemplateNameMap.put(key,
	props.getProperty(key));
	}

	}

	testObjectTemplateName = props.getProperty(DATA_BINDING_TEST_OBJECT_TEMPLATE_NAME_KEY);

	//load the language names
	tempString = props.getProperty(LANGUAGE_TYPE_KEY_PREFIX);
	if (tempString != null) {
	languageTypes = tempString.split(SEPARATOR_CHAR);

	//load the language emitter map
	tempString = props.getProperty(EMITTER_CLASS_KEY);
	if (tempString == null) {
	throw new Exception(CodegenMessages.getMessage("propfileload.emitterMissing"));
	} else {
	String[] tempClassNames = tempString.split(SEPARATOR_CHAR);
	//populate the map
	languageEmitterMap = new HashMap();
	for (int i = 0; i < tempClassNames.length; i++) {
	languageEmitterMap.put(languageTypes[i], tempClassNames[i]);
	}

	}
	}

	// load the default language
	tempString = props.getProperty(DEFAULT_LANGUAGE_TYPE_KEY);
	if (null == tempString \|\| !languageEmitterMap.containsKey(tempString)) {
	throw new Exception(CodegenMessages.getMessage("propfileload.unknownDefaultLang"));
	}
	defaultLanguage = tempString;

	// run through the language specific properties and populate the
	// language specific property map
	//
	String languageType;
	String tempkey;
	HashMap langSpecificMap;
	for (int i = 0; i < languageTypes.length; i++) {
	languageType = languageTypes[i];
	langSpecificMap = new HashMap();
	Enumeration keyEnum = props.keys();
	while (keyEnum.hasMoreElements()) {
	tempkey = keyEnum.nextElement().toString();
	if (tempkey.startsWith(languageType + ".")) {
	langSpecificMap.put(tempkey, props.get(tempkey));
	}
	}
	//now add this to the lang specific properties map
	languageSpecificPropertiesMap.put(languageType, langSpecificMap);
	}


	} catch (IOException e) {
	throw new RuntimeException(e);
	} catch (Exception e) {
	throw new RuntimeException(CodegenMessages.getMessage("propfileload.generalException"),
	e);
	}
	}

	/** @return the source folder name */
	public static String getResourceFolderName() {
	return resourceFolderName;
	}


	/** @return the resource folder name */
	public static String getSrcFolderName() {
	return srcFolderName;
	}

	/**
	* Gets the test object support template. This is used in the generated test class.
	*
	* @return Returns String.
	*/
	public static String getTestObjectTemplateName() {
	return testObjectTemplateName;
	}

	/**
	* Gets the databinder template names. This is the template that has the logic for creating the
	* databind supporters.
	*
	* @return Returns String.
	*/
	public static Map getDbSupporterTemplatesMap() {
	return dbSupporterTemplateNameMap;
	}

	/**
	* Gets the extension class names.
	*
	* @return Returns String[].
	*/
	public static String[] getExtensionClassNames() {
	return extensionClassNames;
	}

	/**
	* get the post extension class names
	*
	* @return Returns String[].
	*/
	public static String[] getPostExtensionClassNames() {
	return postExtensionClassNames;
	}

	/**
	* Gets the third party schema names list.
	*
	* @return Returns String[].
	*/
	public static String[] getThirdPartySchemaNames() {
	return thirdPartySchemaNames;
	}

	/**
	* Gets the language type names.
	*
	* @return Returns String[].
	*/
	public static String[] getLanguageTypes() {
	return languageTypes;
	}

	/**
	* Gets the emitter names map keys with the language name.
	*
	* @return Returns Map.
	*/
	public static Map getLanguageEmitterMap() {
	return languageEmitterMap;
	}

	/**
	* Get the list of unwrap supported data binding frameworks
	*
	* @return list
	*/
	public static List getUnwrapSupportedFrameworkNames() {
	return Arrays.asList(unwrapSuppoerteddatabindingFrameworkNames);
	}

	/**
	* Get the list of data binding frameworks that handle unwrapping directly.
	*
	* @return names
	*/
	public static List getUnwrapDirectFrameworkNames() {
	return Arrays.asList(unwrapDirectdatabindingFrameworkNames);
	}

	/**
	* Gets the default language name.
	*
	* @return Returns String.
	*/
	public static String getDefaultLanguage() {
	return defaultLanguage;
	}

	/**
	* Gets the language specific properties.
	*
	* @return Returns Map.
	*/
	public static Map getLanguageSpecificPropertiesMap() {
	return languageSpecificPropertiesMap;
	}

	/**
	* Gets the databinding framework names.
	*
	* @return Returns String[].
	*/
	public static String[] getDatabindingFrameworkNames() {
	return databindingFrameworkNames;
	}

	/**
	* Gets the extensions map for the databinding frameworks. The entries are keys by the framework
	* name.
	*
	* @return Returns Map.
	*/
	public static Map getDatabindingFrameworkNameToExtensionMap() {
	return databindingFrameworkNameToExtensionMap;
	}

	/**
	* Gets the default DB framwork name.
	*
	* @return Returns String.
	*/
	public static String getDefaultDBFrameworkName() {
	return defaultDBFrameworkName;
	}
	}