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java.lang.Object | +--org.apache.bcel.classfile.ClassParser
Wrapper class that parses a given Java .class file. The method parse returns a JavaClass object on success. When an I/O error or an inconsistency occurs an appropiate exception is propagated back to the caller. The structure and the names comply, except for a few conveniences, exactly with the JVM specification 1.0. See this paper for further details about the structure of a bytecode file.
Constructor Summary | |
ClassParser(java.io.InputStream file,
java.lang.String file_name)
Parse class from the given stream. |
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ClassParser(java.lang.String file_name)
Parse class from given .class file. |
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ClassParser(java.lang.String zip_file,
java.lang.String file_name)
Parse class from given .class file in a ZIP-archive |
Method Summary | |
JavaClass |
parse()
Parse the given Java class file and return an object that represents the contained data, i.e., constants, methods, fields and commands. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ClassParser(java.io.InputStream file, java.lang.String file_name)
file
- Input streamfile_name
- File namepublic ClassParser(java.lang.String file_name) throws java.io.IOException
file_name
- file name
java.io.IOException
public ClassParser(java.lang.String zip_file, java.lang.String file_name) throws java.io.IOException
file_name
- file name
java.io.IOException
Method Detail |
public JavaClass parse() throws java.io.IOException, ClassFormatException
java.io.IOException
ClassFormatException
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