Andi Vajda <va...@apache.org> wrote:
> > Won't specifying "--package javax.imageio" cause all public classes in
> > that package to be wrapped? Seems to work that way for java.awt.image.
>
> No, and it never has. All --package blah does is enable dependencies
> in that package to be wrapped as well. If you list no classes that
> depend on that package then --package blah is a no-op. --package !=
> --jar.
>
> From the docs in __main__.py:
> --package PACKAGE - add PACKAGE to the list of packages from
> which dependencies are automatically wrapped
>
> If you don't list --package blah and you wrap classes that depend on
> other classes in that blah package, then all methods with these
> dependencies will be skipped.
Ah, thanks, that explains it. I am getting ImageIO if I explicitly call
it out. The reason I'm seeing java.awt.image.BufferedImage is that
GoodStuff explicitly references it.
So, let's test my understanding of what classes are selected to be wrapped:
* All public classes included with --jar
* All classes from either --include jars or the JRE, which already selected
classes depend on, that come from packages included with --package
* All classes from either --include jars or the JRE, which are explicitly
specified
Is that right?
Bill
>
> Andi..
>
> >
> > Bill
> >
> >>
> >> It doesn't look like you asked for the ImageIO class to be wrapped.
> >>
> >> Andi..
> >>
> >>>
> >>> Everything seems to build just fine, no issues (This is JCC 2.9, Python
> >>> 2.6, Ubuntu 10.04, amd64, OpenJDK 6).
> >>>
> >>> Then to examine the module, I say,
> >>>
> >>> $ python -c "import goodstuff;
> >>> goodstuff.initVM(classpath=goodstuff.CLASSPATH); print dir(goodstuff)"
> >>> ['AbstractStringBuilder', 'Appendable', 'Boolean', 'BufferedImage',
> >>> 'Byte', 'CLASSPATH', 'CharSequence', 'Character', 'Class', 'ClassLoader',
> >>> 'ClassNotFoundException', 'ColorModel', 'Comparable',
> >>> 'ConstVariableDescriptor', 'DataBuffer', 'Double', 'Enumeration',
> >>> 'Exception', 'FinalizerClass', 'FinalizerProxy', 'Float', 'GoodStuff',
> >>> 'IllegalAccessException', 'IllegalArgumentException', 'Image',
> >>> 'ImageConsumer', 'ImageObserver', 'ImageProducer', 'IndexColorModel',
> >>> 'InstantiationException', 'Integer', 'InterruptedException',
> >>> 'InvalidArgsError', 'Iterator', 'JArray', 'JArray_bool', 'JArray_byte',
> >>> 'JArray_char', 'JArray_double', 'JArray_float', 'JArray_int',
> >>> 'JArray_long', 'JArray_object', 'JArray_short', 'JArray_string',
> >>> 'JCCEnv', 'JCC_VERSION', 'JObject', 'JavaError', 'Long', 'Number',
> >>> 'NumberFormatException', 'Object', 'Package', 'PrintWriter', 'Raster',
> >>> 'RenderedImage', 'RuntimeException', 'SampleModel', 'SecurityException',
> >>> 'Short', 'StackTraceElement', 'String', 'String
Bu
> > ffer
> >>> ', 'StringBuilder', 'StringWriter', 'Throwable', 'TileObserver',
> >>> 'VERSION', 'WritableRaster', 'WritableRenderedImage', 'Writer',
> >>> '__builtins__', '__dir__', '__doc__', '__file__', '__name__',
> >>> '__package__', '__path__', '_goodstuff', 'findClass', 'getVMEnv',
> >>> 'initVM', 'os']
> >>>
> >>> There's no ImageIO.
> >>>
> >>> Any ideas? I see no C++ code generated for the javax package, either:
> >>>
> >>> /tmp/build/_goodstuff:
> >>> total used in directory 1248 available 11434880
> >>> drwxr-xr-x 3 root root 4096 2011-11-02 09:51 .
> >>> drwxr-xr-x 9 root root 4096 2011-11-02 09:51 ..
> >>> -rw-r--r-- 1 root root 51101 2011-06-28 16:44 functions.cpp
> >>> -rw-r--r-- 1 root root 705 2011-11-02 09:53 goodstuff.cpp
> >>> -rw-r--r-- 1 root root 1147 2011-11-02 09:53 GoodStuff.h
> >>> -rw-r--r-- 1 root root 9441 2011-11-02 09:53 __init__.cpp
> >>> -rw-r--r-- 1 root root 30824 2011-06-28 16:44 JArray.cpp
> >>> drwxr-xr-x 6 root root 4096 2011-11-02 09:53 java
> >>> -rw-r--r-- 1 root root 21968 2011-06-28 16:44 jcc.cpp
> >>> -rw-r--r-- 1 root root 27892 2011-06-28 16:44 JCCEnv.cpp
> >>> -rw-r--r-- 1 root root 6093 2011-06-28 16:44 JObject.cpp
> >>> -rw-r--r-- 1 root root 18386 2011-06-28 16:44 types.cpp
> >>> -rw-r--r-- 1 root root 1076444 2011-11-02 09:53 __wrap__.cpp
> >>>
> >>> Bill
> >
repl: bad addresses:
pylucene-dev@lucene.apache.org Andi Vajda <va...@apache.org> -- junk
after local@domain (Andi)
