1
2
3
4 package net.sourceforge.pmd.lang.vm;
5
6 import java.io.Writer;
7
8 import net.sf.saxon.sxpath.IndependentContext;
9 import net.sourceforge.pmd.lang.AbstractLanguageVersionHandler;
10 import net.sourceforge.pmd.lang.Parser;
11 import net.sourceforge.pmd.lang.ParserOptions;
12 import net.sourceforge.pmd.lang.VisitorStarter;
13 import net.sourceforge.pmd.lang.XPathHandler;
14 import net.sourceforge.pmd.lang.ast.Node;
15 import net.sourceforge.pmd.lang.ast.xpath.AbstractASTXPathHandler;
16 import net.sourceforge.pmd.lang.rule.RuleViolationFactory;
17 import net.sourceforge.pmd.lang.vm.ast.AbstractVmNode;
18 import net.sourceforge.pmd.lang.vm.rule.VmRuleViolationFactory;
19
20
21
22
23
24 public class VmHandler extends AbstractLanguageVersionHandler {
25
26 @Override
27 public XPathHandler getXPathHandler() {
28 return new AbstractASTXPathHandler() {
29 public void initialize() {
30 }
31
32 public void initialize(final IndependentContext context) {
33 }
34 };
35 }
36
37 public RuleViolationFactory getRuleViolationFactory() {
38 return VmRuleViolationFactory.INSTANCE;
39 }
40
41 public Parser getParser(final ParserOptions parserOptions) {
42 return new VmParser(parserOptions);
43 }
44
45 @Override
46 public VisitorStarter getDumpFacade(final Writer writer, final String prefix, final boolean recurse) {
47 return new VisitorStarter() {
48 public void start(final Node rootNode) {
49 ((AbstractVmNode) rootNode).dump(prefix, recurse, writer);
50 }
51 };
52 }
53 }