balld 00/06/24 12:25:20
Modified: src/org/apache/cocoon/generators Tag: xml-cocoon2
DirectoryGenerator.java
Added: src/org/apache/cocoon/generators Tag: xml-cocoon2
ImageDirectoryGenerator.java
Log:
made private things in DirectoryGenerator protected so i could extend it
moved around some stuff in the startNode method to make it easier to extend
added ImageDirectoryGenerator so that image files can get width and height
attrs
Revision Changes Path
No revision
No revision
1.1.2.5 +35 -19
xml-cocoon/src/org/apache/cocoon/generators/Attic/DirectoryGenerator.java
Index: DirectoryGenerator.java
===================================================================
RCS file:
/home/cvs/xml-cocoon/src/org/apache/cocoon/generators/Attic/DirectoryGenerator.java,v
retrieving revision 1.1.2.4
retrieving revision 1.1.2.5
diff -u -r1.1.2.4 -r1.1.2.5
--- DirectoryGenerator.java 2000/05/24 23:08:58 1.1.2.4
+++ DirectoryGenerator.java 2000/06/24 19:25:18 1.1.2.5
@@ -53,29 +53,29 @@
*
* @author <a href="mailto:[EMAIL PROTECTED]">Pierpaolo Fumagalli</a>
* (Apache Software Foundation, Exoffice Technologies)
- * @version CVS $Revision: 1.1.2.4 $ $Date: 2000/05/24 23:08:58 $ */
+ * @version CVS $Revision: 1.1.2.5 $ $Date: 2000/06/24 19:25:18 $ */
public class DirectoryGenerator extends ComposerGenerator {
/** The URI of the namespace of this generator. */
- private static final String URI =
+ protected static final String URI =
"http://xml.apache.org/cocoon/2.0/DirectoryGenerator";;
/* Node and attribute names */
- private static final String DIR_NODE_NAME = "directory";
- private static final String FILE_NODE_NAME = "file";
+ protected static final String DIR_NODE_NAME = "directory";
+ protected static final String FILE_NODE_NAME = "file";
- private static final String FILENAME_ATTR_NAME = "name";
- private static final String LASTMOD_ATTR_NAME = "lastModified";
- private static final String DATE_ATTR_NAME = "date";
+ protected static final String FILENAME_ATTR_NAME = "name";
+ protected static final String LASTMOD_ATTR_NAME = "lastModified";
+ protected static final String DATE_ATTR_NAME = "date";
/*
* Variables set per-request
*
* FIXME: SimpleDateFormat is not supported by all locales!
*/
- private int depth;
- private AttributesImpl attributes = new AttributesImpl();
- private SimpleDateFormat dateFormatter;
+ protected int depth;
+ protected AttributesImpl attributes = new AttributesImpl();
+ protected SimpleDateFormat dateFormatter;
/**
* Set the request parameters. Must be called before the generate
@@ -157,7 +157,7 @@
* @throws SAXException
* if an error occurs while constructing nodes
*/
- private void addPath(File path, int depth)
+ protected void addPath(File path, int depth)
throws SAXException {
if (path.isDirectory()) {
@@ -184,9 +184,8 @@
}
/**
- * Begins a named node, and sets its attributes based on a given
- * path. The new node will contain attributes for the name of the
- * file/directory and for the last modification time of the path.
+ * Begins a named node, and calls setNodeAttributes to set its
+ * attributes.
*
* @param nodeName
* the name of the new node
@@ -196,10 +195,27 @@
* @throws SAXException
* if an error occurs while creating the node
*/
- private void startNode(String nodeName, File path)
+ protected void startNode(String nodeName, File path)
throws SAXException {
- long lastModified = path.lastModified();
+ setNodeAttributes(path);
+ super.contentHandler.startElement(URI, nodeName, nodeName, attributes);
+ }
+
+ /**
+ * Sets the attributes for a given path. The default method sets
attributes
+ * for the name of thefile/directory and for the last modification time
+ * of the path.
+ *
+ * @param path
+ * the file/directory to use when setting attributes
+ *
+ * @throws SAXException
+ * if an error occurs while setting the attributes
+ */
+ protected void setNodeAttributes(File path) throws SAXException {
+
+ long lastModified = path.lastModified();
attributes.clear();
attributes.addAttribute("", FILENAME_ATTR_NAME,
FILENAME_ATTR_NAME, "CDATA",
@@ -213,9 +229,9 @@
attributes.addAttribute("", DATE_ATTR_NAME,
DATE_ATTR_NAME, "CDATA",
dateFormatter.format(new Date(lastModified)));
+
+ }
- super.contentHandler.startElement(URI, nodeName, nodeName, attributes);
- }
/**
* Ends the named node.
@@ -228,7 +244,7 @@
* @throws SAXException
* if an error occurs while closing the node
*/
- private void endNode(String nodeName)
+ protected void endNode(String nodeName)
throws SAXException {
super.contentHandler.endElement(URI, nodeName, nodeName);
}
No revision
No revision
1.1.2.1 +160 -0
xml-cocoon/src/org/apache/cocoon/generators/Attic/ImageDirectoryGenerator.java
