vgritsenko 2002/10/21 20:53:45
Modified: src/java/org/apache/cocoon/generation Tag:
cocoon_2_0_3_branch StatusGenerator.java
Log:
Fix xlink attributes generation.
Revision Changes Path
No revision
No revision
1.5.2.1 +33 -30
xml-cocoon2/src/java/org/apache/cocoon/generation/StatusGenerator.java
Index: StatusGenerator.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/generation/StatusGenerator.java,v
retrieving revision 1.5
retrieving revision 1.5.2.1
diff -u -r1.5 -r1.5.2.1
--- StatusGenerator.java 22 Feb 2002 07:03:51 -0000 1.5
+++ StatusGenerator.java 22 Oct 2002 03:53:45 -0000 1.5.2.1
@@ -67,7 +67,8 @@
import java.text.DateFormat;
import java.util.*;
-/** Generates an XML representation of the current status of Cocoon.
+/**
+ * Generates an XML representation of the current status of Cocoon.
* Potted DTD:
*
* <code>
@@ -98,21 +99,29 @@
*/
public class StatusGenerator extends ComposerGenerator {
- /** The StoreJanitor used to get cache statistics
+ /**
+ * The StoreJanitor used to get cache statistics
*/
protected StoreJanitor storejanitor;
- /** The XML namespace for the output document.
+ /**
+ * The XML namespace for the output document.
*/
protected static final String namespace =
"http://apache.org/cocoon/status/2.0";;
- /** The XML namespace for xlink
+ /**
+ * The XML namespace for xlink
*/
protected static final String xlinkNamespace =
"http://www.w3.org/1999/xlink";;
/**
+ * The namespace prefix for xlink namespace
+ */
+ protected static final String xlinkPrefix = "xlink";
+
+ /**
* Set the current <code>ComponentManager</code> instance used by this
* <code>Composable</code>.
* Need to get statistics about cache hits
@@ -135,12 +144,12 @@
// Start the document and set the namespace.
this.contentHandler.startDocument();
this.contentHandler.startPrefixMapping("", namespace);
- this.contentHandler.startPrefixMapping("xlink", xlinkNamespace);
+ this.contentHandler.startPrefixMapping(xlinkPrefix, xlinkNamespace);
genStatus(this.contentHandler);
// End the document.
- this.contentHandler.endPrefixMapping("xlink");
+ this.contentHandler.endPrefixMapping(xlinkPrefix);
this.contentHandler.endPrefixMapping("");
this.contentHandler.endDocument();
}
@@ -192,8 +201,9 @@
startGroup(ch, "jre");
addValue(ch, "version", System.getProperty("java.version"));
atts.clear();
- atts.addAttribute(xlinkNamespace, "type", "type", "CDATA", "simple");
- atts.addAttribute(xlinkNamespace, "href", "href", "CDATA",
+ // qName = prefix + ':' + localName
+ atts.addAttribute(xlinkNamespace, "type", xlinkPrefix + ":type", "CDATA",
"simple");
+ atts.addAttribute(xlinkNamespace, "href", xlinkPrefix + ":href", "CDATA",
System.getProperty("java.vendor.url") );
addValue(ch, "java-vendor", System.getProperty("java.vendor"), atts);
endGroup(ch);
@@ -221,11 +231,12 @@
// For each element in StoreJanitor
Iterator i = this.storejanitor.iterator();
- while( i.hasNext() ) {
+ while (i.hasNext()) {
Store store = (Store) i.next();
startGroup(ch, store.getClass().getName()+" (hash =
0x"+Integer.toHexString(store.hashCode())+")" );
int size = 0;
int empty = 0;
+ atts.clear();
atts.addAttribute(namespace, "name", "name", "CDATA", "cached");
ch.startElement(namespace, "value", "value", atts);
// For each element in Store
@@ -236,33 +247,27 @@
Object key = e.nextElement();
Object val = store.get( key );
String line = null;
- if( val == null ) {
+ if (val == null) {
empty++;
- } else {
- line = key.toString() + " (class: " +
- val.getClass().getName() +
- ")" ;
+ } else {
+ line = key + " (class: " + val.getClass().getName() + ")";
ch.startElement(namespace, "line", "line", atts);
ch.characters(line.toCharArray(), 0, line.length());
- ch.endElement(namespace, "line", "line");
- };
-
-
- };
+ ch.endElement(namespace, "line", "line");
+ }
+ }
if (size == 0) {
- atts.clear();
ch.startElement(namespace, "line", "line", atts);
String value = "[empty]";
ch.characters(value.toCharArray(), 0, value.length());
ch.endElement(namespace, "line", "line");
}
-
ch.endElement(namespace, "value", "value");
addValue(ch, "size", String.valueOf(size) + " items in cache (" + empty
+ " are empty)");
endGroup(ch);
- };
+ }
endGroup(ch);
// END Cache
@@ -278,7 +283,7 @@
/** Utility function to begin a <code>group</code> tag pair with added
attributes. */
private void startGroup(ContentHandler ch, String name, Attributes atts) throws
SAXException {
AttributesImpl ai;
- if ( atts == null ) {
+ if (atts == null) {
ai = new AttributesImpl();
} else {
ai = new AttributesImpl(atts);
@@ -300,7 +305,7 @@
/** Utility function to begin and end a <code>value</code> tag pair with added
attributes. */
private void addValue(ContentHandler ch, String name, String value, Attributes
atts) throws SAXException {
AttributesImpl ai;
- if ( atts == null ) {
+ if (atts == null) {
ai = new AttributesImpl();
} else {
ai = new AttributesImpl(atts);
@@ -309,7 +314,7 @@
ch.startElement(namespace, "value", "value", ai);
ch.startElement(namespace, "line", "line", new AttributesImpl());
- if ( value != null ) {
+ if (value != null) {
ch.characters(value.toCharArray(), 0, value.length());
}
@@ -325,7 +330,7 @@
/** Utility function to begin and end a <code>value</code> tag pair with added
attributes. */
private void addMultilineValue(ContentHandler ch, String name, List values,
Attributes atts) throws SAXException {
AttributesImpl ai;
- if ( atts == null ) {
+ if (atts == null) {
ai = new AttributesImpl();
} else {
ai = new AttributesImpl(atts);
@@ -335,7 +340,7 @@
for (int i = 0; i < values.size(); i++) {
String value = (String) values.get(i);
- if ( value != null ) {
+ if (value != null) {
ch.startElement(namespace, "line", "line", new AttributesImpl());
ch.characters(value.toCharArray(), 0, value.length());
ch.endElement(namespace, "line", "line");
@@ -343,7 +348,5 @@
}
ch.endElement(namespace, "value", "value");
-
}
}
-
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