org.python.compiler

Class Module

java.lang.Object

org.python.compiler.Module

All Implemented Interfaces:

org.objectweb.asm.Opcodes, ClassConstants, CompilationContext

public class Module
extends java.lang.Object
implements org.objectweb.asm.Opcodes, ClassConstants, CompilationContext

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Hashtable<java.lang.String,java.lang.String>	oversized_methods Table of oversized methods represented as CPython bytecode.

Fields inherited from interface org.objectweb.asm.Opcodes

AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_MANDATED, ACC_MODULE, ACC_NATIVE, ACC_OPEN, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_RECORD, ACC_STATIC, ACC_STATIC_PHASE, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_TRANSITIVE, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASM10_EXPERIMENTAL, ASM4, ASM5, ASM6, ASM7, ASM8, ASM9, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SOURCE_DEPRECATED, SOURCE_MASK, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V_PREVIEW, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7, V1_8, V10, V11, V12, V13, V14, V15, V16, V17, V18, V19, V9

Fields inherited from interface org.python.compiler.ClassConstants

$clss, $obj, $objArr, $pyCode, $pyComplex, $pyExc, $pyFloat, $pyFrame, $pyFuncTbl, $pyInteger, $pyLong, $pyObj, $pyObjArr, $pyProxy, $pyRunnable, $pyStr, $pyUnicode, $str, $strArr, $threadState, $throwable

Constructor Summary

Constructors

Constructor and Description
Module(java.lang.String name)
Module(java.lang.String name, java.lang.String filename, boolean linenumbers)
Module(java.lang.String name, java.lang.String filename, boolean linenumbers, long mtime)

Method Summary

Modifier and Type	Method and Description
protected static void	_module_init(mod node, Module module, boolean printResults, CompilerFlags cflags)
void	addBootstrap()
void	addFunctions()
void	addInit() This block of code writes out the various standard methods
void	addMain()
void	addRunnable()
static void	compile(mod node, java.io.OutputStream ostream, java.lang.String name, java.lang.String filename, boolean linenumbers, boolean printResults, CompilerFlags cflags)
static void	compile(mod node, java.io.OutputStream ostream, java.lang.String name, java.lang.String filename, boolean linenumbers, boolean printResults, CompilerFlags cflags, long mtime) Create and write a Python module as a Java class file.
void	emitNum(Num node, Code code)
boolean	emitPrimitiveArraySetters(java.util.List<? extends PythonTree> nodes, Code code)
void	emitStr(Str node, Code code)
void	error(java.lang.String msg, boolean err, PythonTree node)
java.lang.String	getFilename()
Future	getFutures()
ScopeInfo	getScopeInfo(PythonTree node)
void	write(java.io.OutputStream stream)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

oversized_methods

protected java.util.Hashtable<java.lang.String,java.lang.String> oversized_methods

Table of oversized methods represented as CPython bytecode.

Constructor Detail

Module

public Module(java.lang.String name,
              java.lang.String filename,
              boolean linenumbers)

Module

public Module(java.lang.String name,
              java.lang.String filename,
              boolean linenumbers,
              long mtime)

Module

public Module(java.lang.String name)

Method Detail

addInit

public void addInit()
             throws java.io.IOException

This block of code writes out the various standard methods

Throws:

java.io.IOException

addRunnable

public void addRunnable()
                 throws java.io.IOException

Throws:

java.io.IOException

addMain

public void addMain()
             throws java.io.IOException

Throws:

java.io.IOException

addBootstrap

public void addBootstrap()
                  throws java.io.IOException

Throws:

java.io.IOException

addFunctions

public void addFunctions()
                  throws java.io.IOException

Throws:

java.io.IOException

write

public void write(java.io.OutputStream stream)
           throws java.io.IOException

Throws:

java.io.IOException

getFutures

public Future getFutures()

Specified by:

getFutures in interface CompilationContext

getFilename

public java.lang.String getFilename()

Specified by:

getFilename in interface CompilationContext

getScopeInfo

public ScopeInfo getScopeInfo(PythonTree node)

Specified by:

getScopeInfo in interface CompilationContext

error

public void error(java.lang.String msg,
                  boolean err,
                  PythonTree node)
           throws java.lang.Exception

Specified by:

error in interface CompilationContext

Throws:

java.lang.Exception

compile

public static void compile(mod node,
                           java.io.OutputStream ostream,
                           java.lang.String name,
                           java.lang.String filename,
                           boolean linenumbers,
                           boolean printResults,
                           CompilerFlags cflags)
                    throws java.lang.Exception

Throws:

java.lang.Exception

_module_init

protected static void _module_init(mod node,
                                   Module module,
                                   boolean printResults,
                                   CompilerFlags cflags)
                            throws java.lang.Exception

Throws:

java.lang.Exception

compile

public static void compile(mod node,
                           java.io.OutputStream ostream,
                           java.lang.String name,
                           java.lang.String filename,
                           boolean linenumbers,
                           boolean printResults,
                           CompilerFlags cflags,
                           long mtime)
                    throws java.lang.Exception

Create and write a Python module as a Java class file.

Parameters:

node - AST of the module to write

ostream - stream onto which to write it

name -

filename -

linenumbers -

printResults -

cflags -

mtime -

Throws:

java.lang.Exception

emitNum

public void emitNum(Num node,
                    Code code)
             throws java.lang.Exception

Throws:

java.lang.Exception

emitStr

public void emitStr(Str node,
                    Code code)
             throws java.lang.Exception

Throws:

java.lang.Exception

emitPrimitiveArraySetters

public boolean emitPrimitiveArraySetters(java.util.List<? extends PythonTree> nodes,
                                         Code code)
                                  throws java.lang.Exception

Throws:

java.lang.Exception