ByteCodeEnhancerpublic interface ByteCodeEnhancer | A JDO enhancer, or byte-code enhancer, modifies the byte-codes of
Java class files to enable transparent loading and storing of the
fields of the persistent instances. |
| Methods Summary |
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| public boolean | enhanceClassFile(java.io.InputStream inByteCode, java.io.OutputStream outByteCode)Enhances a given class according to the JDO meta-data. If the
input class has been enhanced or not - the output stream is
always written, either with the enhanced class or with the
non-enhanced class.
| | public boolean | enhanceClassFile(java.io.InputStream in, OutputStreamWrapper out)Enhances a given class according to the JDO meta-data. If the
input class has been enhanced or not - the output stream is
always written, either with the enhanced class or with the
non-enhanced class.
Furthermore the enhancer has to set the classname of
the enhanced class to the output stream wrapper object (it's
possible to get the input stream without knowing the classname).
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