AbstractParser xref

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1 /**
2  * BSD-style license; for more info see http://pmd.sourceforge.net/license.html 
3  */
4 package net.sourceforge.pmd.lang;
5 
6 import java.io.Reader;
7 
8 /**
9  * This is a generic implementation of the Parser interface.
10  * 
11  * @see Parser
12  */
13 public abstract class AbstractParser implements Parser {
14 protected final ParserOptions parserOptions;
15 
16 public AbstractParser(ParserOptions parserOptions) {
17 	this.parserOptions = parserOptions;
18 }
19 
20 public ParserOptions getParserOptions() {
21 	return parserOptions;
22 }
23 
24 public TokenManager getTokenManager(String fileName, Reader source) {
25 	TokenManager tokenManager = createTokenManager(source);
26 	tokenManager.setFileName(fileName);
27 	return tokenManager;
28 }
29 
30 protected abstract TokenManager createTokenManager(Reader source);
31 }