Gets more interesting with IBM:
-- ibm1.5 vs. sun1.5 --------------------------------------------
Total: 99.77% good, 0% bad, 0.22% missing
java.lang:
Missing
method java.lang.StringBuilder.append(java.lang.StringBuilder): missing
in /home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.capacity(): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.charAt(int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.codePointAt(int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.codePointBefore(int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.codePointCount(int, int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.ensureCapacity(int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.getChars(int, int, char[], int): missing
in /home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.length(): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.offsetByCodePoints(int, int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.setCharAt(int, char): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.setLength(int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.subSequence(int, int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.substring(int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.substring(int, int): missing in
/home/stefano/data/japi/sun1.5
method java.lang.StringBuilder.trimToSize(): missing in
/home/stefano/data/japi/sun1.5
It IS more interesting, because there methods are included in Java 5 API
Doc (except the first one)!...there may be some problem happened to JAPI
or the Sun JDK' rt.jar...;-)
javax.management.remote.rmi:
Missing
class javax.management.remote.rmi._RMIConnectionImpl_Tie: missing in
/home/stefano/data/japi/sun1.5
class javax.management.remote.rmi._RMIServerImpl_Tie: missing in
/home/stefano/data/japi/sun1.5
javax.xml.datatype:
Bad
field
javax.xml.datatype.DatatypeFactory.DATATYPEFACTORY_IMPLEMENTATION_CLASS:
constant [org.apache.xerces.jaxp.datatype.DatatypeFactoryImpl] in
/home/stefano/data/japi/ibm1.5, but constant
[com.sun.org.apache.xerces.internal.jaxp.datatype.DatatypeFactoryImpl]
in /home/stefano/data/japi/sun1.5
org.omg.stub.java.lang:
Missing
package org.omg.stub.java.lang: missing in /home/stefano/data/japi/sun1.5
org.omg.stub.java.security:
Missing
package org.omg.stub.java.security: missing in
/home/stefano/data/japi/sun1.5
org.omg.stub.java.util:
Missing
package org.omg.stub.java.util: missing in /home/stefano/data/japi/sun1.5
org.w3c.dom.html:
Missing
method org.w3c.dom.html.HTMLOptionElement.setIndex(int): missing in
/home/stefano/data/japi/sun1.5
method org.w3c.dom.html.HTMLTableCellElement.setCellIndex(int): missing
in /home/stefano/data/japi/sun1.5
method
org.w3c.dom.html.HTMLTableRowElement.setCells(org.w3c.dom.html.HTMLCollection):
missing in /home/stefano/data/japi/sun1.5
method org.w3c.dom.html.HTMLTableRowElement.setRowIndex(int): missing in
/home/stefano/data/japi/sun1.5
method org.w3c.dom.html.HTMLTableRowElement.setSectionRowIndex(int):
missing in /home/stefano/data/japi/sun1.5
org.w3c.dom.xpath:
Missing
package org.w3c.dom.xpath: missing in /home/stefano/data/japi/sun1.5
- o -
First the not-so-shocking things:
1) IBM ships with xpath support with DOM, while Sun does not. Is this
true of it's a bug?
2) IBM has a 'stub' subpackage of org.omg that Sun does not have
but the real shocker is that japitools reports that IBM has *modified*
the java.lang.StringBuilder class and added *15* new methods to it!
If this is true, how is it possible for this JVM to pass the TCK if you
add methods to a java.lang class? Isn't this the kind of stuff that TCKs
are supposed to prevent? Can anybody explain to me if this is true or if
this is a japi bug?
Also, I found out that Japitools triggers some NullPointerExceptions
here and there, so it needs some tuning. I'll investigate more.
Stay tuned.
--
Paulex Yang
China Software Development Lab
IBM
