1 /***
2 * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
3 */
4 package net.sourceforge.pmd.cpd;
5
6 import java.util.Properties;
7
8 public class LanguageFactory {
9
10 public static final String JAVA_KEY = "java";
11 public static final String CPP_KEY = "cpp";
12 public static final String C_KEY = "c";
13 public static final String PHP_KEY = "php";
14 public static final String RUBY_KEY = "ruby";
15 public static final String EXTENSION = "extension";
16 public static final String BY_EXTENSION = "by_extension";
17
18 public Language createLanguage(String language) {
19 return createLanguage(language, new Properties());
20 }
21
22 public Language createLanguage(String language, Properties properties) {
23 if (language.equals(CPP_KEY) || language.equals(C_KEY)) {
24 return new CPPLanguage();
25 } else if (language.equals(JAVA_KEY)) {
26 return new JavaLanguage(properties);
27 } else if (language.equals(BY_EXTENSION)) {
28 return new AnyLanguage(properties.getProperty(EXTENSION));
29 } else if (language.equals(PHP_KEY)) {
30 return new PHPLanguage();
31 } else if (language.equals(RUBY_KEY)) {
32 return new RubyLanguage();
33 }
34 return new AnyLanguage(language);
35 }
36 }