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1
4 package net.sourceforge.pmd.renderers;
5
6 import net.sourceforge.pmd.IRuleViolation;
7 import net.sourceforge.pmd.PMD;
8 import net.sourceforge.pmd.Report;
9
10 import java.io.IOException  ;
11 import java.io.Writer ;
12 import java.util.Iterator ;
13
14 public class TextRenderer extends AbstractRenderer {
15
16 public void render(Writer writer, Report report) throws IOException {
17 StringBuffer buf = new StringBuffer ();
18
19 if (report.isEmpty()) {
20 buf.append("No problems found!");
21 if (showSuppressedViolations) {
22 addSuppressed(report, buf);
23 }
24 writer.write(buf.toString());
25 return;
26 }
27 Iterator i;
28
29 for (i = report.iterator(); i.hasNext();) {
30 buf.setLength(0);
31 IRuleViolation rv = (IRuleViolation) i.next();
32 buf.append(PMD.EOL).append(rv.getFilename());
33 buf.append(':').append(Integer.toString(rv.getBeginLine()));
34 buf.append('\t').append(rv.getDescription());
35 writer.write(buf.toString());
36 }
37
38 for (i = report.errors(); i.hasNext();) {
39 buf.setLength(0);
40 Report.ProcessingError error = (Report.ProcessingError) i.next();
41 buf.append(PMD.EOL).append(error.getFile());
42 buf.append("\t-\t").append(error.getMsg());
43 writer.write(buf.toString());
44 }
45
46 if (showSuppressedViolations) {
47 buf.setLength(0);
48 addSuppressed(report, buf);
49 writer.write(buf.toString());
50 }
51 }
52
53 private void addSuppressed(Report report, StringBuffer buf) {
54
55 Report.SuppressedViolation excluded;
56
57 for (Iterator i = report.getSuppressedRuleViolations().iterator(); i.hasNext();) {
58 excluded = (Report.SuppressedViolation) i.next();
59 buf.append(PMD.EOL);
60 buf.append(excluded.getRuleViolation().getRule().getName());
61 buf.append(" rule violation suppressed by ");
62 buf.append(excluded.suppressedByNOPMD() ? "//NOPMD" : "Annotation");
63 buf.append(" in ").append(excluded.getRuleViolation().getFilename());
64 }
65 }
66 }
67 |
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