X-Git-Url: http://jaekl.net/gitweb/?a=blobdiff_plain;f=prod%2Fnet%2Fjaekl%2Fcfb%2Fxml%2FSourceLine.java;h=e5e82f6aa3e8e88f47042bdf9795dfee1049e668;hb=7ac6be132ecd6872971a1de56f033b4434d3173a;hp=c78ae3af8717835bf21d207b3c9660a19d55edcf;hpb=08a530ef53cc4756f5e632b69c78830872ebd9f4;p=cfb.git

diff --git a/prod/net/jaekl/cfb/xml/SourceLine.java b/prod/net/jaekl/cfb/xml/SourceLine.java
index c78ae3a..e5e82f6 100644
--- a/prod/net/jaekl/cfb/xml/SourceLine.java
+++ b/prod/net/jaekl/cfb/xml/SourceLine.java
@@ -1,14 +1,16 @@
 package net.jaekl.cfb.xml;
 
-import org.xml.sax.Attributes;
+import java.io.PrintWriter;
 
 import net.jaekl.qd.xml.MissingAttributeException;
 import net.jaekl.qd.xml.ParseResult;
 import net.jaekl.qd.xml.XmlParseException;
 
+import org.xml.sax.Attributes;
+
 public class SourceLine extends ParseResult {
 
-	static final String ROOT_TAG = "SourceLine";
+	static final String TAG = "SourceLine";
 	static final String[] INTERNAL = { };
 	static final Object[][] EXTERNAL = { };
 	
@@ -21,41 +23,48 @@ public class SourceLine extends ParseResult {
 	int m_end;
 
 	public SourceLine() {
-		super(ROOT_TAG, INTERNAL, EXTERNAL);
+		super(TAG, INTERNAL, EXTERNAL);
 		m_className = null;
 		m_start = m_end = (-1);
 	}	
 	
+	public String getClassName() { return m_className; }
+	public int getStart() { return m_start; }
+	public int getEnd() { return m_end; }
+	
 	@Override
-	public void endContents(String uri, String localName, String qName,	String chars, Attributes attr) 
-		throws XmlParseException 
-	{
+	public void handleMainAttributes(Attributes attr) throws MissingAttributeException {
 		String scratch;
 		
-		m_className = getRequiredAttr(localName, attr, ATTR_CLASS_NAME);
+		m_className = getRequiredAttr(TAG, attr, ATTR_CLASS_NAME);
 		
-		scratch = getRequiredAttr(localName, attr, ATTR_START);
+		scratch = getOptionalAttr(attr, ATTR_START, "-1");
 		m_start = Integer.parseInt(scratch);
 		
-		scratch = getRequiredAttr(localName, attr, ATTR_END);
+		scratch = getOptionalAttr(attr, ATTR_END, "-1");
 		m_end = Integer.parseInt(scratch);
 	}
 	
-	String getRequiredAttr(String tagName, Attributes attr, String attrName)
-		throws MissingAttributeException
+	@Override
+	public void endContents(String uri, String localName, String qName,	String chars) 
+		throws XmlParseException 
 	{
-		String result = attr.getValue(attrName);
-		if (null == result) {
-			throw new MissingAttributeException(tagName, attrName);
-		}
-		return result;
+		// no-op
 	}
-
+	
 	@Override
 	public void endExternal(String uri, String localName, String qName)
 		throws XmlParseException 
 	{
 		// no-op
 	}
-
+	
+	@Override
+	public void dump(PrintWriter pw, int indent) 
+	{
+		super.dump(pw, indent);
+		String tab = String.format("%" + (indent + 2) + "s", "");
+		
+		pw.println(tab + m_className + " (" + m_start + " .. " + m_end + ")");
+	}
 }