/**
* Finds the file name extension.
*
* @param language
* @return Returns the file extension.
*/
protected String getFileExtensionForLanguage(String language) {
Map languageSpecificPropertyMap =
(Map) ConfigPropertyFileLoader.getLanguageSpecificPropertiesMap().get(this.language);
Iterator keys = languageSpecificPropertyMap.keySet().iterator();
String key;
String extension = null;
while (keys.hasNext()) {
// check for template entries
key = keys.next().toString();
if (key.endsWith(EXTENSION_SUFFIX)) {
extension = languageSpecificPropertyMap.get(key).toString();
// add a . to the front
extension = "." + extension;
}
}
return extension;
}
/** Loads the template. */
public void loadTemplate() throws CodeGenerationException {
// the default behavior for the class writers is to use the property map from the languge
// specific types
// The properties are arranged in the following order
// <lang-name>.* .template=<write-class>,<template-name>
// first get the language specific property map
Class clazz = this.getClass();
Map languageSpecificPropertyMap =
(Map) ConfigPropertyFileLoader.getLanguageSpecificPropertiesMap().get(this.language);
if (languageSpecificPropertyMap == null) {
throw new CodeGenerationException(
CodegenMessages.getMessage("writer.noLangPropertiesExtension"));
}
String templateName = findTemplate(languageSpecificPropertyMap);
if (templateName != null) {
this.xsltStream = clazz.getResourceAsStream(templateName);
} else {
throw new CodeGenerationException(CodegenMessages.getMessage("writer.templateMissing"));
}
}