org.python.core
Class Py

java.lang.Object
  extended by org.python.core.Py

public final class Py
extends Object


Field Summary
static PyObject ArithmeticError
           
static PyObject AssertionError
           
static PyObject AttributeError
           
static PyObject BaseException
           
static int COMMENT
           
static int DEBUG
           
static PySystemState defaultSystemState
           
static PyObject DeprecationWarning
           
static PyObject Ellipsis
          The singleton Ellipsis Python object - written as ... when indexing
static PyFrozenSet EmptyFrozenSet
          A frozenset with zero elements
static PyObject[] EmptyObjects
          A zero-length array of PyObject's to pass to functions that expect zero-arguments
static PyString EmptyString
          A zero-length Python string
static PyTuple EmptyTuple
          A tuple with zero elements
static PyObject EnvironmentError
           
static PyObject EOFError
           
static int ERROR
           
static PyObject Exception
           
static PyBoolean False
          The Python boolean False
static PyObject FloatingPointError
           
static PyObject FutureWarning
           
static PyObject GeneratorExit
           
static PyObject ImportError
           
static PyObject ImportWarning
           
static PyObject IndentationError
           
static PyObject IndexError
           
static PyObject IOError
           
static PyObject JavaError
           
static PyObject KeyboardInterrupt
           
static PyObject KeyError
           
static PyObject LookupError
           
static PyObject MemoryError
           
static int MESSAGE
           
static PyObject NameError
           
static PyString Newline
          A Python string containing '\n'
static Object NoConversion
          A unique object to indicate no conversion is possible in __tojava__ methods
static String[] NoKeywords
          A zero-length array of Strings to pass to functions that don't have any keyword arguments
static PyObject None
          The singleton None Python object
static PyObject NotImplemented
          The singleton NotImplemented Python object.
static PyObject NotImplementedError
           
static PyInteger One
          The Python integer 1
static PyObject OSError
           
static PyObject OverflowError
           
static PyObject PendingDeprecationWarning
           
static PyObject ReferenceError
           
static PyObject RuntimeError
           
static PyObject RuntimeWarning
           
static PyString Space
          A Python string containing ' '
static PyObject StandardError
           
static StdoutWrapper stderr
           
static PyObject StopIteration
           
static PyObject SyntaxError
           
static PyObject SyntaxWarning
           
static PyObject SystemError
           
static PyObject SystemExit
           
static PyObject TabError
           
static long TPFLAGS_BASETYPE
          Set if the type allows subclassing
static long TPFLAGS_HEAPTYPE
          Set if the type object is dynamically allocated
static PyBoolean True
          The Python boolean True
static PyObject TypeError
           
static PyObject UnboundLocalError
           
static PyObject UnicodeDecodeError
           
static PyObject UnicodeEncodeError
           
static PyObject UnicodeError
           
static PyObject UnicodeTranslateError
           
static PyObject UnicodeWarning
           
static PyObject UserWarning
           
static PyObject ValueError
           
static PyObject Warning
           
static int WARNING
           
static PyInteger Zero
          The Python integer 0
static PyObject ZeroDivisionError
           
 
Method Summary
static void addTraceback(Throwable t, PyFrame frame)
           
static void assert_(PyObject test)
           
static void assert_(PyObject test, PyObject message)
           
static PyException AssertionError(String message)
           
static PyException AttributeError(String message)
           
static PyObject compile_command_flags(String string, String filename, CompileMode kind, CompilerFlags cflags, boolean stdprompt)
           
static PyCode compile_flags(InputStream istream, String filename, CompileMode kind, CompilerFlags cflags)
          Compiles python source code coming from a file or another external stream
static PyCode compile_flags(org.python.antlr.base.mod node, String filename, CompileMode kind, CompilerFlags cflags)
           
static PyCode compile_flags(org.python.antlr.base.mod node, String name, String filename, boolean linenumbers, boolean printResults, CompilerFlags cflags)
          Entry point for compiling modules.
static PyCode compile_flags(String data, String filename, CompileMode kind, CompilerFlags cflags)
          Compiles python source code coming from String (raw bytes) data.
static PyCode compile(InputStream istream, String filename, CompileMode kind)
           
static void DeprecationWarning(String message)
           
static void displayException(PyObject type, PyObject value, PyObject tb, PyObject file)
           
static PyException EnvironmentError(String message)
           
static PyException EOFError(String message)
           
static void exec(PyObject o, PyObject globals, PyObject locals)
           
static Class<?> findClass(String name)
          Tries to find a Java class.
static Class<?> findClassEx(String name, String reason)
          Tries to find a Java class.
static PyException FloatingPointError(String message)
           
static void flushLine()
           
static String formatException(PyObject type, PyObject value)
           
static void FutureWarning(String message)
           
static PyException GeneratorExit(String message)
           
static ExtensiblePyObjectAdapter getAdapter()
           
static CompilerFlags getCompilerFlags()
           
static CompilerFlags getCompilerFlags(CompilerFlags flags, boolean dont_inherit)
           
static CompilerFlags getCompilerFlags(int flags, boolean dont_inherit)
           
static PyFrame getFrame()
           
static String getName()
           
static PySystemState getSystemState()
           
static ThreadState getThreadState()
           
static ThreadState getThreadState(PySystemState newSystemState)
           
static long id(PyObject o)
           
static String idstr(PyObject o)
           
static PyException ImportError(String message)
           
static void ImportWarning(String message)
           
static PyException IndexError(String message)
           
static void initProxy(PyProxy proxy, String module, String pyclass, Object[] args)
           
static boolean initPython()
           
static PyException IOError(com.kenai.constantine.Constant errno)
           
static PyException IOError(com.kenai.constantine.Constant errno, String filename)
           
static PyException IOError(IOException ioe)
           
static PyException IOError(String message)
           
static boolean isInstance(PyObject inst, PyObject cls)
           
static boolean isSubClass(PyObject derived, PyObject cls)
           
static PyObject iter(PyObject seq, String message)
           
static long java_obj_id(Object o)
           
static PyObject java2py(Object o)
          Uses the PyObjectAdapter passed to PySystemState.initialize() to turn o into a PyObject.
static PyException JavaError(Throwable t)
           
static PyObject[] javas2pys(Object... objects)
          Uses the PyObjectAdapter passed to PySystemState.initialize() to turn objects into an array of PyObjects.
static PyException KeyError(PyObject key)
           
static PyException KeyError(String message)
           
static PyString makeCharacter(char c)
           
static PyString makeCharacter(Character o)
           
static PyObject makeClass(String name, PyObject[] bases, PyCode code)
           
static PyObject makeClass(String name, PyObject[] bases, PyCode code, PyObject[] closure_cells)
           
static PyObject makeClass(String name, PyObject[] bases, PyObject dict)
          Create a new Python class.
static PyObject makeClass(String name, PyObject base, PyObject dict)
           
static PyException makeException()
           
static PyException makeException(PyObject type)
           
static PyException makeException(PyObject type, PyObject value)
           
static PyException makeException(PyObject type, PyObject value, PyObject traceback)
           
static boolean matchException(PyException pye, PyObject exc)
          Deprecated. As of Jython 2.5, use PyException.match(org.python.core.PyObject) instead.
static void maybeWrite(String type, String msg, int level)
           
static void memory_error(OutOfMemoryError t)
           
static PyException MemoryError(String message)
           
static PyException NameError(String message)
           
static PyBoolean newBoolean(boolean t)
           
static PyCode newCode(int argcount, String[] varnames, String filename, String name, boolean args, boolean keywords, PyFunctionTable funcs, int func_id)
           
static PyCode newCode(int argcount, String[] varnames, String filename, String name, boolean args, boolean keywords, PyFunctionTable funcs, int func_id, String[] cellvars, String[] freevars, int npurecell, int moreflags)
           
static PyCode newCode(int argcount, String[] varnames, String filename, String name, int firstlineno, boolean args, boolean keywords, PyFunctionTable funcs, int func_id)
           
static PyCode newCode(int argcount, String[] varnames, String filename, String name, int firstlineno, boolean args, boolean keywords, PyFunctionTable funcs, int func_id, String[] cellvars, String[] freevars, int npurecell, int moreflags)
           
static PyObject newDate(Date date)
           
static PyObject newDatetime(Timestamp timestamp)
           
static PyObject newDecimal(String decimal)
           
static PyFloat newFloat(double v)
           
static PyFloat newFloat(float v)
           
static PyComplex newImaginary(double v)
           
static PyInteger newInteger(int i)
           
static PyObject newInteger(long i)
           
static PyCode newJavaCode(Class<?> cls, String name)
           
static PyObject newJavaFunc(Class<?> cls, String name)
           
static PyLong newLong(BigInteger i)
           
static PyLong newLong(int i)
           
static PyLong newLong(long l)
           
static PyLong newLong(String s)
           
static PyString newString(char c)
           
static PyString newString(String s)
           
static PyObject newTime(Time time)
           
static PyUnicode newUnicode(char c)
           
static PyUnicode newUnicode(String s)
           
static PyUnicode newUnicode(String s, boolean isBasic)
           
static PyException NotImplementedError(String message)
           
static PyException OSError(com.kenai.constantine.Constant errno)
           
static PyException OSError(com.kenai.constantine.Constant errno, String filename)
           
static PyException OSError(IOException ioe)
           
static PyException OSError(String message)
           
static PyException OverflowError(String message)
           
static void PendingDeprecationWarning(String message)
           
static void print(PyObject o)
           
static void print(PyObject file, PyObject o)
           
static void printComma(PyObject o)
           
static void printComma(PyObject file, PyObject o)
           
static void printException(Throwable t)
           
static void printException(Throwable t, PyFrame f)
           
static void printException(Throwable t, PyFrame f, PyObject file)
           
static void println()
           
static void println(PyObject o)
           
static void println(PyObject file, PyObject o)
           
static void printlnv(PyObject file)
           
static void printResult(PyObject ret)
           
static boolean py2boolean(PyObject o)
           
static byte py2byte(PyObject o)
           
static char py2char(PyObject o)
           
static char py2char(PyObject o, String msg)
           
static double py2double(PyObject o)
           
static float py2float(PyObject o)
           
static int py2int(PyObject o)
           
static int py2int(PyObject o, String msg)
           
static long py2long(PyObject o)
           
static short py2short(PyObject o)
           
static void py2void(PyObject o)
           
static PyException ReferenceError(String message)
           
static PyObject runCode(PyCode code, PyObject locals, PyObject globals)
           
static void runMain(CodeBootstrap main, String[] args)
          Initializes a default PythonInterpreter and runs the code loaded from the CodeBootstrap as __main__ Called by the code generated in Module.addMain()
static void runMain(PyRunnable main, String[] args)
          Initializes a default PythonInterpreter and runs the code from PyRunnable.getMain() as __main__ Called by the code generated in Module.addMain()
static PyException RuntimeError(String message)
           
static void RuntimeWarning(String message)
           
static void saveClassFile(String name, ByteArrayOutputStream bytestream)
           
static PyException setException(Throwable t, PyFrame frame)
           
static void setFrame(PyFrame f)
           
static PySystemState setSystemState(PySystemState newSystemState)
           
static PyException StopIteration(String message)
           
static PyException SyntaxError(String message)
           
static void SyntaxWarning(String message)
           
static PyException SystemError(String message)
           
static
<T> T
tojava(PyObject o, Class<T> c)
          Convert a given PyObject to an instance of a Java class.
static Object tojava(PyObject o, String s)
           
static PyException TypeError(String message)
           
static PyException UnboundLocalError(String message)
           
static PyException UnicodeDecodeError(String encoding, String object, int start, int end, String reason)
           
static PyException UnicodeEncodeError(String encoding, String object, int start, int end, String reason)
           
static PyException UnicodeError(String message)
           
static PyException UnicodeTranslateError(String object, int start, int end, String reason)
           
static void UnicodeWarning(String message)
           
static PyObject[] unpackSequence(PyObject obj, int length)
           
static void UserWarning(String message)
           
static PyException ValueError(String message)
           
static void warning(PyObject category, String message)
           
static void warning(PyObject category, String message, String filename, int lineno, String module, PyObject registry)
           
static void Warning(String message)
           
static void writeComment(String type, String msg)
           
static void writeDebug(String type, String msg)
           
static void writeError(String type, String msg)
           
static void writeMessage(String type, String msg)
           
static void writeWarning(String type, String msg)
           
static PyException ZeroDivisionError(String message)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

None

public static PyObject None
The singleton None Python object


Ellipsis

public static PyObject Ellipsis
The singleton Ellipsis Python object - written as ... when indexing


NotImplemented

public static PyObject NotImplemented
The singleton NotImplemented Python object. Used in rich comparison


NoKeywords

public static String[] NoKeywords
A zero-length array of Strings to pass to functions that don't have any keyword arguments


EmptyObjects

public static PyObject[] EmptyObjects
A zero-length array of PyObject's to pass to functions that expect zero-arguments


EmptyFrozenSet

public static PyFrozenSet EmptyFrozenSet
A frozenset with zero elements


EmptyTuple

public static PyTuple EmptyTuple
A tuple with zero elements


Zero

public static PyInteger Zero
The Python integer 0


One

public static PyInteger One
The Python integer 1


False

public static PyBoolean False
The Python boolean False


True

public static PyBoolean True
The Python boolean True


EmptyString

public static PyString EmptyString
A zero-length Python string


Newline

public static PyString Newline
A Python string containing '\n'


Space

public static PyString Space
A Python string containing ' '


TPFLAGS_HEAPTYPE

public static long TPFLAGS_HEAPTYPE
Set if the type object is dynamically allocated


TPFLAGS_BASETYPE

public static long TPFLAGS_BASETYPE
Set if the type allows subclassing


NoConversion

public static Object NoConversion
A unique object to indicate no conversion is possible in __tojava__ methods


OSError

public static PyObject OSError

NotImplementedError

public static PyObject NotImplementedError

EnvironmentError

public static PyObject EnvironmentError

OverflowError

public static PyObject OverflowError

RuntimeError

public static PyObject RuntimeError

KeyboardInterrupt

public static PyObject KeyboardInterrupt

FloatingPointError

public static PyObject FloatingPointError

SyntaxError

public static PyObject SyntaxError

IndentationError

public static PyObject IndentationError

TabError

public static PyObject TabError

AttributeError

public static PyObject AttributeError

IOError

public static PyObject IOError

KeyError

public static PyObject KeyError

AssertionError

public static PyObject AssertionError

TypeError

public static PyObject TypeError

ReferenceError

public static PyObject ReferenceError

SystemError

public static PyObject SystemError

IndexError

public static PyObject IndexError

ZeroDivisionError

public static PyObject ZeroDivisionError

NameError

public static PyObject NameError

UnboundLocalError

public static PyObject UnboundLocalError

SystemExit

public static PyObject SystemExit

StopIteration

public static PyObject StopIteration

GeneratorExit

public static PyObject GeneratorExit

ImportError

public static PyObject ImportError

ValueError

public static PyObject ValueError

UnicodeError

public static PyObject UnicodeError

UnicodeTranslateError

public static PyObject UnicodeTranslateError

UnicodeDecodeError

public static PyObject UnicodeDecodeError

UnicodeEncodeError

public static PyObject UnicodeEncodeError

EOFError

public static PyObject EOFError

MemoryError

public static PyObject MemoryError

ArithmeticError

public static PyObject ArithmeticError

LookupError

public static PyObject LookupError

StandardError

public static PyObject StandardError

Exception

public static PyObject Exception

BaseException

public static PyObject BaseException

Warning

public static PyObject Warning

UserWarning

public static PyObject UserWarning

DeprecationWarning

public static PyObject DeprecationWarning

PendingDeprecationWarning

public static PyObject PendingDeprecationWarning

SyntaxWarning

public static PyObject SyntaxWarning

RuntimeWarning

public static PyObject RuntimeWarning

FutureWarning

public static PyObject FutureWarning

ImportWarning

public static PyObject ImportWarning

UnicodeWarning

public static PyObject UnicodeWarning

JavaError

public static PyObject JavaError

defaultSystemState

public static PySystemState defaultSystemState

stderr

public static StdoutWrapper stderr

ERROR

public static final int ERROR
See Also:
Constant Field Values

WARNING

public static final int WARNING
See Also:
Constant Field Values

MESSAGE

public static final int MESSAGE
See Also:
Constant Field Values

COMMENT

public static final int COMMENT
See Also:
Constant Field Values

DEBUG

public static final int DEBUG
See Also:
Constant Field Values
Method Detail

OSError

public static PyException OSError(String message)

OSError

public static PyException OSError(IOException ioe)

OSError

public static PyException OSError(com.kenai.constantine.Constant errno)

OSError

public static PyException OSError(com.kenai.constantine.Constant errno,
                                  String filename)

NotImplementedError

public static PyException NotImplementedError(String message)

EnvironmentError

public static PyException EnvironmentError(String message)

OverflowError

public static PyException OverflowError(String message)

RuntimeError

public static PyException RuntimeError(String message)

FloatingPointError

public static PyException FloatingPointError(String message)

SyntaxError

public static PyException SyntaxError(String message)

AttributeError

public static PyException AttributeError(String message)

IOError

public static PyException IOError(IOException ioe)

IOError

public static PyException IOError(String message)

IOError

public static PyException IOError(com.kenai.constantine.Constant errno)

IOError

public static PyException IOError(com.kenai.constantine.Constant errno,
                                  String filename)

KeyError

public static PyException KeyError(String message)

KeyError

public static PyException KeyError(PyObject key)

AssertionError

public static PyException AssertionError(String message)

TypeError

public static PyException TypeError(String message)

ReferenceError

public static PyException ReferenceError(String message)

SystemError

public static PyException SystemError(String message)

IndexError

public static PyException IndexError(String message)

ZeroDivisionError

public static PyException ZeroDivisionError(String message)

NameError

public static PyException NameError(String message)

UnboundLocalError

public static PyException UnboundLocalError(String message)

StopIteration

public static PyException StopIteration(String message)

GeneratorExit

public static PyException GeneratorExit(String message)

ImportError

public static PyException ImportError(String message)

ValueError

public static PyException ValueError(String message)

UnicodeError

public static PyException UnicodeError(String message)

UnicodeTranslateError

public static PyException UnicodeTranslateError(String object,
                                                int start,
                                                int end,
                                                String reason)

UnicodeDecodeError

public static PyException UnicodeDecodeError(String encoding,
                                             String object,
                                             int start,
                                             int end,
                                             String reason)

UnicodeEncodeError

public static PyException UnicodeEncodeError(String encoding,
                                             String object,
                                             int start,
                                             int end,
                                             String reason)

EOFError

public static PyException EOFError(String message)

memory_error

public static void memory_error(OutOfMemoryError t)

MemoryError

public static PyException MemoryError(String message)

Warning

public static void Warning(String message)

UserWarning

public static void UserWarning(String message)

DeprecationWarning

public static void DeprecationWarning(String message)

PendingDeprecationWarning

public static void PendingDeprecationWarning(String message)

SyntaxWarning

public static void SyntaxWarning(String message)

RuntimeWarning

public static void RuntimeWarning(String message)

FutureWarning

public static void FutureWarning(String message)

ImportWarning

public static void ImportWarning(String message)

UnicodeWarning

public static void UnicodeWarning(String message)

warning

public static void warning(PyObject category,
                           String message)

warning

public static void warning(PyObject category,
                           String message,
                           String filename,
                           int lineno,
                           String module,
                           PyObject registry)

JavaError

public static PyException JavaError(Throwable t)

tojava

public static <T> T tojava(PyObject o,
                           Class<T> c)
Convert a given PyObject to an instance of a Java class. Identical to o.__tojava__(c) except that it will raise a TypeError if the conversion fails.

Parameters:
o - the PyObject to convert.
c - the class to convert it to.

tojava

public static Object tojava(PyObject o,
                            String s)

newInteger

public static final PyInteger newInteger(int i)

newInteger

public static PyObject newInteger(long i)

newLong

public static PyLong newLong(String s)

newLong

public static PyLong newLong(BigInteger i)

newLong

public static PyLong newLong(int i)

newLong

public static PyLong newLong(long l)

newImaginary

public static PyComplex newImaginary(double v)

newFloat

public static PyFloat newFloat(float v)

newFloat

public static PyFloat newFloat(double v)

newString

public static PyString newString(char c)

newString

public static PyString newString(String s)

newUnicode

public static PyUnicode newUnicode(char c)

newUnicode

public static PyUnicode newUnicode(String s)

newUnicode

public static PyUnicode newUnicode(String s,
                                   boolean isBasic)

newBoolean

public static PyBoolean newBoolean(boolean t)

newDate

public static PyObject newDate(Date date)

newTime

public static PyObject newTime(Time time)

newDatetime

public static PyObject newDatetime(Timestamp timestamp)

newDecimal

public static PyObject newDecimal(String decimal)

newCode

public static PyCode newCode(int argcount,
                             String[] varnames,
                             String filename,
                             String name,
                             boolean args,
                             boolean keywords,
                             PyFunctionTable funcs,
                             int func_id,
                             String[] cellvars,
                             String[] freevars,
                             int npurecell,
                             int moreflags)

newCode

public static PyCode newCode(int argcount,
                             String[] varnames,
                             String filename,
                             String name,
                             int firstlineno,
                             boolean args,
                             boolean keywords,
                             PyFunctionTable funcs,
                             int func_id,
                             String[] cellvars,
                             String[] freevars,
                             int npurecell,
                             int moreflags)

newCode

public static PyCode newCode(int argcount,
                             String[] varnames,
                             String filename,
                             String name,
                             boolean args,
                             boolean keywords,
                             PyFunctionTable funcs,
                             int func_id)

newCode

public static PyCode newCode(int argcount,
                             String[] varnames,
                             String filename,
                             String name,
                             int firstlineno,
                             boolean args,
                             boolean keywords,
                             PyFunctionTable funcs,
                             int func_id)

newJavaCode

public static PyCode newJavaCode(Class<?> cls,
                                 String name)

newJavaFunc

public static PyObject newJavaFunc(Class<?> cls,
                                   String name)

initPython

public static boolean initPython()

findClass

public static Class<?> findClass(String name)
Tries to find a Java class.

Parameters:
name - Name of the Java class.
Returns:
The class, or null if it wasn't found

findClassEx

public static Class<?> findClassEx(String name,
                                   String reason)
Tries to find a Java class. Unless findClass(String), it raises a JavaError if the class was found but there were problems loading it.

Parameters:
name - Name of the Java class.
reason - Reason for finding the class. Used for debugging messages.
Returns:
The class, or null if it wasn't found
Throws:
JavaError - wrapping LinkageErrors/IllegalArgumentExceptions occurred when the class is found but can't be loaded.

initProxy

public static void initProxy(PyProxy proxy,
                             String module,
                             String pyclass,
                             Object[] args)

runMain

public static void runMain(PyRunnable main,
                           String[] args)
                    throws Exception
Initializes a default PythonInterpreter and runs the code from PyRunnable.getMain() as __main__ Called by the code generated in Module.addMain()

Throws:
Exception

runMain

public static void runMain(CodeBootstrap main,
                           String[] args)
                    throws Exception
Initializes a default PythonInterpreter and runs the code loaded from the CodeBootstrap as __main__ Called by the code generated in Module.addMain()

Throws:
Exception

printException

public static void printException(Throwable t)

printException

public static void printException(Throwable t,
                                  PyFrame f)

printException

public static void printException(Throwable t,
                                  PyFrame f,
                                  PyObject file)

displayException

public static void displayException(PyObject type,
                                    PyObject value,
                                    PyObject tb,
                                    PyObject file)

formatException

public static String formatException(PyObject type,
                                     PyObject value)

assert_

public static void assert_(PyObject test,
                           PyObject message)

assert_

public static void assert_(PyObject test)

addTraceback

public static void addTraceback(Throwable t,
                                PyFrame frame)

setException

public static PyException setException(Throwable t,
                                       PyFrame frame)

matchException

@Deprecated
public static boolean matchException(PyException pye,
                                                PyObject exc)
Deprecated. As of Jython 2.5, use PyException.match(org.python.core.PyObject) instead.


makeException

public static PyException makeException(PyObject type,
                                        PyObject value,
                                        PyObject traceback)

makeException

public static PyException makeException(PyObject type,
                                        PyObject value)

makeException

public static PyException makeException(PyObject type)

makeException

public static PyException makeException()

runCode

public static PyObject runCode(PyCode code,
                               PyObject locals,
                               PyObject globals)

exec

public static void exec(PyObject o,
                        PyObject globals,
                        PyObject locals)

getThreadState

public static final ThreadState getThreadState()

getThreadState

public static final ThreadState getThreadState(PySystemState newSystemState)

setSystemState

public static final PySystemState setSystemState(PySystemState newSystemState)

getSystemState

public static final PySystemState getSystemState()

getFrame

public static PyFrame getFrame()

setFrame

public static void setFrame(PyFrame f)

print

public static void print(PyObject file,
                         PyObject o)

printComma

public static void printComma(PyObject file,
                              PyObject o)

println

public static void println(PyObject file,
                           PyObject o)

printlnv

public static void printlnv(PyObject file)

print

public static void print(PyObject o)

printComma

public static void printComma(PyObject o)

println

public static void println(PyObject o)

println

public static void println()

flushLine

public static void flushLine()

py2boolean

public static boolean py2boolean(PyObject o)

py2byte

public static byte py2byte(PyObject o)

py2short

public static short py2short(PyObject o)

py2int

public static int py2int(PyObject o)

py2int

public static int py2int(PyObject o,
                         String msg)

py2long

public static long py2long(PyObject o)

py2float

public static float py2float(PyObject o)

py2double

public static double py2double(PyObject o)

py2char

public static char py2char(PyObject o)

py2char

public static char py2char(PyObject o,
                           String msg)

py2void

public static void py2void(PyObject o)

makeCharacter

public static final PyString makeCharacter(Character o)

makeCharacter

public static final PyString makeCharacter(char c)

java2py

public static PyObject java2py(Object o)
Uses the PyObjectAdapter passed to PySystemState.initialize() to turn o into a PyObject.

See Also:
- default PyObjectAdapter type

javas2pys

public static PyObject[] javas2pys(Object... objects)
Uses the PyObjectAdapter passed to PySystemState.initialize() to turn objects into an array of PyObjects.

See Also:
- default PyObjectAdapter type

getAdapter

public static ExtensiblePyObjectAdapter getAdapter()
Returns:
the ExtensiblePyObjectAdapter used by java2py.

makeClass

public static PyObject makeClass(String name,
                                 PyObject[] bases,
                                 PyCode code)

makeClass

public static PyObject makeClass(String name,
                                 PyObject[] bases,
                                 PyCode code,
                                 PyObject[] closure_cells)

makeClass

public static PyObject makeClass(String name,
                                 PyObject base,
                                 PyObject dict)

makeClass

public static PyObject makeClass(String name,
                                 PyObject[] bases,
                                 PyObject dict)
Create a new Python class.

Parameters:
name - the String name of the class
bases - an array of PyObject base classes
dict - the class's namespace, containing the class body definition
Returns:
a new Python Class PyObject

getName

public static String getName()

getCompilerFlags

public static CompilerFlags getCompilerFlags()

getCompilerFlags

public static CompilerFlags getCompilerFlags(int flags,
                                             boolean dont_inherit)

getCompilerFlags

public static CompilerFlags getCompilerFlags(CompilerFlags flags,
                                             boolean dont_inherit)

compile

public static PyCode compile(InputStream istream,
                             String filename,
                             CompileMode kind)

compile_flags

public static PyCode compile_flags(org.python.antlr.base.mod node,
                                   String name,
                                   String filename,
                                   boolean linenumbers,
                                   boolean printResults,
                                   CompilerFlags cflags)
Entry point for compiling modules.

Parameters:
node - Module node, coming from the parsing process
name - Internal name for the compiled code. Typically generated by calling getName().
filename - Source file name
linenumbers - True to track source line numbers on the generated code
printResults - True to call the sys.displayhook on the result of the code
cflags - Compiler flags
Returns:
Code object for the compiled module

compile_flags

public static PyCode compile_flags(org.python.antlr.base.mod node,
                                   String filename,
                                   CompileMode kind,
                                   CompilerFlags cflags)

compile_flags

public static PyCode compile_flags(InputStream istream,
                                   String filename,
                                   CompileMode kind,
                                   CompilerFlags cflags)
Compiles python source code coming from a file or another external stream


compile_flags

public static PyCode compile_flags(String data,
                                   String filename,
                                   CompileMode kind,
                                   CompilerFlags cflags)
Compiles python source code coming from String (raw bytes) data. If the String is properly decoded (from PyUnicode) the PyCF_SOURCE_IS_UTF8 flag should be specified.


compile_command_flags

public static PyObject compile_command_flags(String string,
                                             String filename,
                                             CompileMode kind,
                                             CompilerFlags cflags,
                                             boolean stdprompt)

unpackSequence

public static PyObject[] unpackSequence(PyObject obj,
                                        int length)

iter

public static PyObject iter(PyObject seq,
                            String message)

id

public static long id(PyObject o)

idstr

public static String idstr(PyObject o)

java_obj_id

public static long java_obj_id(Object o)

printResult

public static void printResult(PyObject ret)

maybeWrite

public static void maybeWrite(String type,
                              String msg,
                              int level)

writeError

public static void writeError(String type,
                              String msg)

writeWarning

public static void writeWarning(String type,
                                String msg)

writeMessage

public static void writeMessage(String type,
                                String msg)

writeComment

public static void writeComment(String type,
                                String msg)

writeDebug

public static void writeDebug(String type,
                              String msg)

saveClassFile

public static void saveClassFile(String name,
                                 ByteArrayOutputStream bytestream)

isInstance

public static boolean isInstance(PyObject inst,
                                 PyObject cls)

isSubClass

public static boolean isSubClass(PyObject derived,
                                 PyObject cls)


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