prod/net/jaekl/cfb/xml/BugInstance.java

   1 package net.jaekl.cfb.xml;
   2
   3 import java.io.PrintWriter;
   4 import java.util.ArrayList;
   5 import java.util.Collections;
   6 import java.util.List;
   7
   8 import org.xml.sax.Attributes;
   9
  10 import net.jaekl.qd.xml.MissingAttributeException;
  11 import net.jaekl.qd.xml.ParseResult;
  12 import net.jaekl.qd.xml.XmlParseException;
  13
  14 public class BugInstance extends ParseResult {
  15
  16         static final String TAG = "BugInstance";
  17         static final String[] INTERNAL = {  };
  18         static final Object[][] EXTERNAL = { { BugClass.TAG, BugClass.class},
  19                                                  { BugMethod.TAG, BugMethod.class},
  20                                                  { LocalVariable.TAG, LocalVariable.class},
  21                                                  { SourceLine.TAG, SourceLine.class} };
  22         static final String CATEGORY = "category";
  23         static final String TYPE = "type";
  24
  25         String m_category;
  26         String m_type;
  27         ArrayList<BugClass> m_classes;
  28         ArrayList<BugMethod> m_methods;
  29         ArrayList<LocalVariable> m_locals;
  30         ArrayList<SourceLine> m_lines;
  31
  32         public BugInstance() {
  33                 super(TAG, INTERNAL, EXTERNAL);
  34
  35                 m_category = m_type = null;
  36                 m_classes = new ArrayList<BugClass>();
  37                 m_methods = new ArrayList<BugMethod>();
  38                 m_locals = new ArrayList<LocalVariable>();
  39                 m_lines = new ArrayList<SourceLine>();
  40         }
  41
  42         public String getCategory() { return m_category; }
  43         public String getType() { return m_type; }
  44         public List<BugClass> getClasses() { return Collections.unmodifiableList(m_classes); }
  45         public List<BugMethod> getMethods() { return Collections.unmodifiableList(m_methods); }
  46         public List<SourceLine> getLines() { return Collections.unmodifiableList(m_lines); }
  47
  48         @Override
  49         public void endContents(String uri, String localName, String qName, String chars)
  50                 throws XmlParseException
  51         {
  52                 // no-op
  53         }
  54
  55         @Override
  56         public void endExternal(String uri, String localName, String qName)
  57                 throws XmlParseException
  58         {
  59                 if (BugClass.TAG.equals(localName)) {
  60                         ParseResult[] collected = collectParsedChildren(BugClass.class);
  61                         for (ParseResult pr : collected) {
  62                                 assert(pr instanceof BugClass);
  63                                 m_classes.add((BugClass) pr);
  64                         }
  65                 }
  66                 else if (BugMethod.TAG.equals(localName)) {
  67                         ParseResult[] collected = collectParsedChildren(BugMethod.class);
  68                         for (ParseResult pr : collected) {
  69                                 assert(pr instanceof BugMethod);
  70                                 m_methods.add((BugMethod)pr);
  71                         }
  72                 }
  73                 else if (LocalVariable.TAG.equals(localName)) {
  74                         ParseResult[] collected = collectParsedChildren(LocalVariable.class);
  75                         for (ParseResult pr : collected) {
  76                                 assert(pr instanceof LocalVariable);
  77                                 m_locals.add((LocalVariable)pr);
  78                         }
  79                 }
  80                 else if (SourceLine.TAG.equals(localName)) {
  81                         ParseResult[] collected = collectParsedChildren(SourceLine.class);
  82                         for (ParseResult pr : collected) {
  83                                 assert(pr instanceof SourceLine);
  84                                 m_lines.add((SourceLine)pr);
  85                         }
  86                 }
  87         }
  88
  89         @Override
  90         public void handleMainAttributes(Attributes attr) throws MissingAttributeException
  91         {
  92                 m_type = this.getRequiredAttr(TAG, attr, TYPE);
  93                 m_category = this.getRequiredAttr(TAG, attr, CATEGORY);
  94         }
  95
  96         @Override
  97         public void dump(PrintWriter pw, int indent)
  98         {
  99                 int childIndent = indent + 2;
 100                 String margin = String.format("%" + indent + "s", "");
 101
 102                 pw.println(margin + TAG + " (" + m_type + ")");
 103                 pw.println(margin + CATEGORY + " (" + m_category + ")");
 104                 for (BugClass bc : m_classes) {
 105                         bc.dump(pw, childIndent);
 106                 }
 107                 for (BugMethod bm : m_methods) {
 108                         bm.dump(pw, childIndent);
 109                 }
 110                 for (LocalVariable lv : m_locals) {
 111                         lv.dump(pw, childIndent);
 112                 }
 113                 for (SourceLine sl : m_lines) {
 114                         sl.dump(pw, childIndent);
 115                 }
 116         }
 117 }