Update of /cvsroot/xdoclet/xdoclet/modules/jdo/src/xdoclet/modules/jdo
In directory
sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv1239/modules/jdo/src/xdoclet/modules/jdo
Modified Files:
JdoObjectIdGeneratorTagsHandler.java
Log Message:
added support of include-files (imports and body) in objectid-creation
Index: JdoObjectIdGeneratorTagsHandler.java
===================================================================
RCS file:
/cvsroot/xdoclet/xdoclet/modules/jdo/src/xdoclet/modules/jdo/JdoObjectIdGeneratorTagsHandler.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -r1.4 -r1.5
*** JdoObjectIdGeneratorTagsHandler.java 29 Aug 2005 22:55:05 -0000
1.4
--- JdoObjectIdGeneratorTagsHandler.java 31 Aug 2005 19:47:00 -0000
1.5
***************
*** 5,18 ****
--- 5,26 ----
package xdoclet.modules.jdo;
+ import java.io.File;
+ import java.io.FileReader;
+ import java.io.Reader;
+ import java.nio.CharBuffer;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
+ import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
+ import java.util.Map;
import java.util.Properties;
import java.util.Set;
import org.apache.commons.logging.Log;
+
+ import xjavadoc.SourceClass;
import xjavadoc.XClass;
import xjavadoc.XDoc;
***************
*** 54,57 ****
--- 62,71 ----
private static Set primitiveClassNames = null;
+ /**
+ * key: String qualifiedClassName<br/>
+ * value: [EMAIL PROTECTED] SourceClass} sourceClass
+ */
+ private Map sourceFileMap = null;
+
public static XField getCurrentPrimaryKeyField()
{
***************
*** 294,301 ****
* @return
* @exception XDocletException
*/
public String code(Properties attributes) throws XDocletException
{
! return
getCurrentClass().getDoc().getTagAttributeValue("jdo.create-objectid-class",
"code");
}
--- 308,366 ----
* @return
* @exception XDocletException
+ * @deprecated Use [EMAIL PROTECTED]
#includeBody(Properties)} instead!
*/
public String code(Properties attributes) throws XDocletException
{
! String res =
getCurrentClass().getDoc().getTagAttributeValue("jdo.create-objectid-class",
"code");
!
! if (res != null) {
! LogUtil.getLog(JdoObjectIdGeneratorTagsHandler.class,
"code").warn("The attribute 'code' for the tag '@jdo.create-objectid-class' is
deprecated! Use 'include-body' (in combination with 'include-imports') instead!
Class: " + getCurrentClass().getQualifiedName());
! System.err.println("The attribute 'code' for the tag
'@jdo.create-objectid-class' is deprecated! Use 'include-body' (in combination
with 'include-imports') instead! Class: " +
getCurrentClass().getQualifiedName());
! }
! return res;
! }
!
! public String includeImports(Properties attributes) throws
XDocletException
! {
! String fileName =
getCurrentClass().getDoc().getTagAttributeValue("jdo.create-objectid-class",
"include-imports");
!
! return includeFile(getCurrentClass(), fileName);
! }
!
! public String includeBody(Properties attributes) throws XDocletException
! {
! String fileName =
getCurrentClass().getDoc().getTagAttributeValue("jdo.create-objectid-class",
"include-body");
!
! return includeFile(getCurrentClass(), fileName);
! }
!
! /**
! * @param className The fully qualified name of the class.
! * @param throwExceptionIfNotFound
! * @return Returns either <tt>null</tt> (if
<tt>throwExceptionIfNotFound == false</tt> and
! * the class is not known) or the searched instance of SourceClass.
! * @throws XDocletException If <tt>throwExceptionIfNotFound ==
true</tt> and the specified <tt>className
! * </tt> is unknown.
! */
! protected SourceClass getSourceClass(String className, boolean
throwExceptionIfNotFound)
! throws XDocletException
! {
! if (sourceFileMap == null) {
! Map m = new HashMap();
!
! for (Iterator it = getXJavaDoc().getSourceClasses().iterator();
it.hasNext(); ) {
! SourceClass sc = (SourceClass) it.next();
!
! m.put(sc.getQualifiedName(), sc);
! }
! sourceFileMap = m;
! }
!
! SourceClass sc = (SourceClass) sourceFileMap.get(className);
!
! if (throwExceptionIfNotFound && sc == null)
! throw new XDocletException("The class \"" + className + "\" is
not known!");
!
! return sc;
}
***************
*** 331,333 ****
--- 396,442 ----
return objectIDClass;
}
+
+ /**
+ * @param clazz The class which is used as anchor if the
<tt>fileName</tt> is specified relatively.
+ * @param fileName An absolute or more likely relative (to
clazz) fileName of the file to be included.
+ * @return Returns the content of the specified file or
<tt>null</tt> if <tt>fileName</tt> is <tt>
+ * null</tt> or an empty string.
+ * @throws XDocletException In case, the specified file does not exist
or cannot be read.
+ */
+ protected String includeFile(XClass clazz, String fileName)
+ throws XDocletException
+ {
+ if (fileName == null || "".equals(fileName))
+ return null;
+
+ SourceClass sourceClass = getSourceClass(clazz.getQualifiedName(),
true);
+ String classFileName = sourceClass.getFile().getPath();
+ File classFile = new File(classFileName);
+ File classDir = classFile.getParentFile();
+ File includeFile = new File(classDir, fileName);
+
+ if (includeFile.length() > Integer.MAX_VALUE)
+ throw new XDocletException("File \"" +
includeFile.getAbsolutePath() + "\" is too big!");
+
+ CharBuffer buf = CharBuffer.allocate((int) includeFile.length());
+
+ try {
+
+ Reader r = new FileReader(includeFile);
+
+ try {
+ r.read(buf);
+ }
+ finally {
+ r.close();
+ }
+
+ }
+ catch (Exception x) {
+ throw new XDocletException(x, "Reading include file failed!");
+ }
+
+ buf.flip();
+ return buf.toString();
+ }
}
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