ovidiu 02/02/12 17:54:25
Modified: src/scratchpad/schecoon/src/org/apache/cocoon/scheme/sitemap
SchemeSitemap.java
Log:
(readResource) New function for reading files from the Web application.
Revision Changes Path
1.4 +33 -1
xml-cocoon2/src/scratchpad/schecoon/src/org/apache/cocoon/scheme/sitemap/SchemeSitemap.java
Index: SchemeSitemap.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/scratchpad/schecoon/src/org/apache/cocoon/scheme/sitemap/SchemeSitemap.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- SchemeSitemap.java 19 Jan 2002 01:07:13 -0000 1.3
+++ SchemeSitemap.java 13 Feb 2002 01:54:25 -0000 1.4
@@ -1,6 +1,7 @@
package org.apache.cocoon.scheme.sitemap;
import java.io.InputStream;
+import java.io.InputStreamReader;
import java.util.Date;
import org.apache.avalon.framework.component.Component;
import org.apache.avalon.framework.component.ComponentException;
@@ -90,6 +91,36 @@
}
/**
+ * Reads a resource from the current webapp and return its content
+ * as a string.
+ *
+ * @param source a <code>String</code> representing the resource
+ * name to be read.
+ * @return a <code>String</code> with the contents of the Webapp
+ * resource
+ * @throws Exception if anything goes wrong
+ */
+ public String readResource(String source)
+ throws Exception
+ {
+ org.apache.cocoon.environment.Context context =
+
(org.apache.cocoon.environment.Context)cocoonContext.get(Constants.CONTEXT_ENVIRONMENT_CONTEXT);
+ InputStream is = context.getResource(source).openStream();
+ InputStreamReader isr = new InputStreamReader(is);
+ int size = 8192;
+ int len = size;
+ char[] cbuf = new char[size];
+ StringBuffer buffer = new StringBuffer();
+
+ while ((len = isr.read(cbuf, 0, len)) != -1)
+ buffer.append(cbuf, 0, len);
+
+ isr.close();
+ is.close();
+ return buffer.toString();
+ }
+
+ /**
* Initialize the sitemap components according to the configuration
* in components.xconf.
*
@@ -237,9 +268,10 @@
Date start = new Date();
+ J2S.JavaObject ssitemap = new J2S.JavaObject(this);
J2S.JavaObject sManager = new J2S.JavaObject(manager);
J2S.JavaObject ssource = new J2S.JavaObject(sitemapSource);
- Value[] args = new Value[] { sManager, ssource };
+ Value[] args = new Value[] { ssitemap, sManager, ssource };
SchemeInterpreter interpreters
= (SchemeInterpreter)manager.lookup(SchemeInterpreter.ROLE);
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