sun.rmi.rmic.iiop

Class IDLGenerator

java.lang.Object

sun.rmi.rmic.iiop.Generator

sun.rmi.rmic.iiop.IDLGenerator

All Implemented Interfaces:

Generator, Constants, RuntimeConstants

public class IDLGenerator
extends Generator

An IDL generator for rmic.

Author:

Steve Newberry, Bryan Atsatt

Nested Class Summary

Nested classes/interfaces inherited from class sun.rmi.rmic.iiop.Generator

Generator.OutputType

Field Summary

Fields inherited from class sun.rmi.rmic.iiop.Generator

alwaysGenerate, contextStack, env, idl

Fields inherited from interface sun.rmi.rmic.iiop.Constants

ATTRIBUTE_GET, ATTRIBUTE_GET_RW, ATTRIBUTE_IS, ATTRIBUTE_IS_RW, ATTRIBUTE_NONE, ATTRIBUTE_SET, ATTRIBUTE_WIRE_PREFIX, ERROR_SUFFIX, EX_SUFFIX, EXCEPTION_SUFFIX, idApplicationException, idBadMethodException, idBoolean, idBoxedIDL, idBoxedRMI, idByte, idChar, idClassDesc, idCorbaObject, idCorbaORB, idCorbaUserException, idDelegate, idDouble, idExtInputStream, idExtOutputStream, idFloat, idIDLEntity, idInputStream, idInt, idJavaIoExternalizable, idJavaIoIOException, IDL_ANY, IDL_BOOLEAN, IDL_BOXEDIDL_MODULE, IDL_BYTE, IDL_CHAR, IDL_CLASS, IDL_CLASS_MODULE, IDL_CONSTANT_STRING, IDL_CONSTRUCTOR, IDL_CORBA_MODULE, IDL_CORBA_OBJECT, IDL_DOUBLE, IDL_EXTERNALIZABLE, IDL_FILE_EXTENSION, IDL_FLOAT, IDL_IDLENTITY, IDL_INT, IDL_JAVA_IO_MODULE, IDL_JAVA_LANG_MODULE, IDL_JAVA_LANG_OBJECT, IDL_JAVA_RMI_MODULE, IDL_JAVA_RMI_REMOTE, IDL_KEYWORDS, IDL_LONG, IDL_NAME_SEPARATOR, IDL_ORG_OMG_CORBA_MODULE, IDL_ORG_OMG_CORBA_PORTABLE_MODULE, IDL_REPOSITORY_ID_PREFIX, IDL_REPOSITORY_ID_VERSION, IDL_SEQUENCE, IDL_SEQUENCE_MODULE, IDL_SERIALIZABLE, IDL_SHORT, IDL_STRING, IDL_VOID, idLong, idOutputStream, idPOAServantType, idPortableUnknownException, idRemarshalException, idReplyHandler, idShort, idStubBase, idSystemException, idTieBase, idTieInterface, idValueBase, idVoid, INDENT_STEP, NAME_SEPARATOR, SERIAL_VERSION_UID, SOURCE_FILE_EXTENSION, STATUS_INVALID, STATUS_PENDING, STATUS_VALID, TAB_SIZE, TM_CLASS, TM_COMPOUND, TM_INNER, TM_INTERFACE, TM_MASK, TM_NON_CONFORMING, TM_PRIMITIVE, TM_SPECIAL_CLASS, TM_SPECIAL_INTERFACE, TYPE_ABSTRACT, TYPE_ALL, TYPE_ANY, TYPE_ARRAY, TYPE_BOOLEAN, TYPE_BYTE, TYPE_CHAR, TYPE_CORBA_OBJECT, TYPE_DOUBLE, TYPE_FLOAT, TYPE_IMPLEMENTATION, TYPE_INT, TYPE_JAVA_RMI_REMOTE, TYPE_LONG, TYPE_MASK, TYPE_NC_CLASS, TYPE_NC_INTERFACE, TYPE_NONE, TYPE_REMOTE, TYPE_SHORT, TYPE_STRING, TYPE_VALUE, TYPE_VOID

Fields inherited from interface sun.rmi.rmic.Constants

idRemote, idRemoteException

Fields inherited from interface sun.tools.java.Constants

ABSTRACT, ACCM_CLASS, ACCM_FIELD, ACCM_INNERCLASS, ACCM_MEMBER, ACCM_METHOD, ADD, AND, ARRAY, ARRAYACCESS, ASGADD, ASGBITAND, ASGBITOR, ASGBITXOR, ASGDIV, ASGLSHIFT, ASGMUL, ASGREM, ASGRSHIFT, ASGSUB, ASGURSHIFT, ASSIGN, ATT_ALL, ATT_ALLCLASSES, ATT_CODE, BITAND, BITNOT, BITOR, BITXOR, BOOLEAN, BOOLEANVAL, BREAK, BYTE, BYTEVAL, CASE, CAST, CATCH, CHAR, CHARVAL, CLASS, COLON, COMMA, COMMENT, COND, CONST, CONTINUE, CONVERT, CS_BINARY, CS_CHECKED, CS_COMPILED, CS_NOTFOUND, CS_PARSED, CS_SOURCE, CS_UNDECIDED, CS_UNDEFINED, CT_BLOCK, CT_BRANCH_FALSE, CT_BRANCH_TRUE, CT_CASE, CT_FIKT_METHOD, CT_FIKT_RET, CT_FIRST_KIND, CT_LAST_KIND, CT_METHOD, CT_SWITH_WO_DEF, DEC, DECLARATION, DEFAULT, DIV, DO, DOUBLE, DOUBLEVAL, ELSE, EQ, ERROR, EXPR, EXPRESSION, EXTENDS, F_COVDATA, F_COVERAGE, F_DEBUG_LINES, F_DEBUG_SOURCE, F_DEBUG_VARS, F_DEPENDENCIES, F_DEPRECATION, F_DUMP, F_ERRORSREPORTED, F_OPT, F_OPT_INTERCLASS, F_PRINT_DEPENDENCIES, F_STRICTDEFAULT, F_VERBOSE, F_VERSION12, F_WARNINGS, FALSE, FIELD, FINAL, FINALLY, FLOAT, FLOATVAL, FOR, GE, GOTO, GT, idAppend, idClass, idClassInit, idClone, idCode, idConstantValue, idCoverageTable, idDeprecated, idDocumentation, IDENT, idExceptions, idFinallyReturnValue, idGetClass, idInit, idInnerClasses, idJavaIoSerializable, idJavaLang, idJavaLangClass, idJavaLangCloneable, idJavaLangError, idJavaLangException, idJavaLangObject, idJavaLangRuntimeException, idJavaLangString, idJavaLangStringBuffer, idJavaLangThrowable, idLength, idLineNumberTable, idLocalVariableTable, idNew, idNull, idSourceFile, idStar, idSuper, idSynthetic, idThis, idToString, idTYPE, idValueOf, IF, IMPLEMENTS, IMPORT, INC, INLINEMETHOD, INLINENEWINSTANCE, INLINERETURN, INSTANCEOF, INT, INTERFACE, INTVAL, LBRACE, LE, LENGTH, LONG, LONGVAL, LPAREN, LSHIFT, LSQBRACKET, LT, M_ABSTRACT, M_ANONYMOUS, M_DEPRECATED, M_FINAL, M_INLINEABLE, M_INTERFACE, M_LOCAL, M_NATIVE, M_PRIVATE, M_PROTECTED, M_PUBLIC, M_STATIC, M_STRICTFP, M_SYNCHRONIZED, M_SYNTHETIC, M_TRANSIENT, M_VOLATILE, MAXFILESIZE, MAXLINENUMBER, METHOD, MM_CLASS, MM_FIELD, MM_MEMBER, MM_METHOD, MUL, NATIVE, NE, NEG, NEW, NEWARRAY, NEWFROMNAME, NEWINSTANCE, NOT, NULL, opNames, opPrecedence, OR, PACKAGE, paraDeprecated, POS, POSTDEC, POSTINC, PREDEC, prefixAccess, prefixArray, prefixClass, prefixLoc, prefixThis, prefixVal, PREINC, PRIVATE, PROTECTED, PUBLIC, QUESTIONMARK, RBRACE, REM, RETURN, RPAREN, RSHIFT, RSQBRACKET, SEMICOLON, SHORT, SHORTVAL, SIG_INNERCLASS, SIGC_INNERCLASS, STAT, STATIC, STRICTFP, STRINGVAL, SUB, SUPER, SWITCH, SYNCHRONIZED, TC_ARRAY, TC_BOOLEAN, TC_BYTE, TC_CHAR, TC_CLASS, TC_DOUBLE, TC_ERROR, TC_FLOAT, TC_INT, TC_LONG, TC_METHOD, TC_NULL, TC_SHORT, TC_VOID, THIS, THROW, THROWS, TM_ARRAY, TM_BOOLEAN, TM_BYTE, TM_CHAR, TM_DOUBLE, TM_ERROR, TM_FLOAT, TM_INT, TM_INT32, TM_INTEGER, TM_LONG, TM_METHOD, TM_NULL, TM_NUM32, TM_NUM64, TM_NUMBER, TM_REAL, TM_REFERENCE, TM_SHORT, TM_VOID, tracing, TRANSIENT, TRUE, TRY, TYPE, URSHIFT, VARDECLARATION, VOID, VOLATILE, WHEREOFFSETBITS, WHILE

Fields inherited from interface sun.tools.java.RuntimeConstants

ACC_ABSTRACT, ACC_FINAL, ACC_INTERFACE, ACC_NATIVE, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_TRANSIENT, ACC_VOLATILE, CONSTANT_CLASS, CONSTANT_DOUBLE, CONSTANT_FIELD, CONSTANT_FLOAT, CONSTANT_INTEGER, CONSTANT_INTERFACEMETHOD, CONSTANT_INVOKEDYNAMIC, CONSTANT_LONG, CONSTANT_METHOD, CONSTANT_METHODHANDLE, CONSTANT_METHODTYPE, CONSTANT_NAMEANDTYPE, CONSTANT_STRING, CONSTANT_UNICODE, CONSTANT_UTF8, JAVA_DEFAULT_MINOR_VERSION, JAVA_DEFAULT_VERSION, JAVA_MAGIC, JAVA_MAX_SUPPORTED_MINOR_VERSION, JAVA_MAX_SUPPORTED_VERSION, JAVA_MIN_SUPPORTED_VERSION, opc_aaload, opc_aastore, opc_aconst_null, opc_aload, opc_aload_0, opc_aload_1, opc_aload_2, opc_aload_3, opc_anewarray, opc_areturn, opc_arraylength, opc_astore, opc_astore_0, opc_astore_1, opc_astore_2, opc_astore_3, opc_athrow, opc_baload, opc_bastore, opc_bipush, opc_breakpoint, opc_caload, opc_castore, opc_checkcast, opc_d2f, opc_d2i, opc_d2l, opc_dadd, opc_daload, opc_dastore, opc_dcmpg, opc_dcmpl, opc_dconst_0, opc_dconst_1, opc_ddiv, opc_dead, opc_dload, opc_dload_0, opc_dload_1, opc_dload_2, opc_dload_3, opc_dmul, opc_dneg, opc_drem, opc_dreturn, opc_dstore, opc_dstore_0, opc_dstore_1, opc_dstore_2, opc_dstore_3, opc_dsub, opc_dup, opc_dup_x1, opc_dup_x2, opc_dup2, opc_dup2_x1, opc_dup2_x2, opc_f2d, opc_f2i, opc_f2l, opc_fadd, opc_faload, opc_fastore, opc_fcmpg, opc_fcmpl, opc_fconst_0, opc_fconst_1, opc_fconst_2, opc_fdiv, opc_fload, opc_fload_0, opc_fload_1, opc_fload_2, opc_fload_3, opc_fmul, opc_fneg, opc_frem, opc_freturn, opc_fstore, opc_fstore_0, opc_fstore_1, opc_fstore_2, opc_fstore_3, opc_fsub, opc_getfield, opc_getstatic, opc_goto, opc_goto_w, opc_i2b, opc_i2c, opc_i2d, opc_i2f, opc_i2l, opc_i2s, opc_iadd, opc_iaload, opc_iand, opc_iastore, opc_iconst_0, opc_iconst_1, opc_iconst_2, opc_iconst_3, opc_iconst_4, opc_iconst_5, opc_iconst_m1, opc_idiv, opc_if_acmpeq, opc_if_acmpne, opc_if_icmpeq, opc_if_icmpge, opc_if_icmpgt, opc_if_icmple, opc_if_icmplt, opc_if_icmpne, opc_ifeq, opc_ifge, opc_ifgt, opc_ifle, opc_iflt, opc_ifne, opc_ifnonnull, opc_ifnull, opc_iinc, opc_iload, opc_iload_0, opc_iload_1, opc_iload_2, opc_iload_3, opc_imul, opc_ineg, opc_instanceof, opc_invokedynamic, opc_invokeinterface, opc_invokespecial, opc_invokestatic, opc_invokevirtual, opc_ior, opc_irem, opc_ireturn, opc_ishl, opc_ishr, opc_istore, opc_istore_0, opc_istore_1, opc_istore_2, opc_istore_3, opc_isub, opc_iushr, opc_ixor, opc_jsr, opc_jsr_w, opc_l2d, opc_l2f, opc_l2i, opc_label, opc_ladd, opc_laload, opc_land, opc_lastore, opc_lcmp, opc_lconst_0, opc_lconst_1, opc_ldc, opc_ldc_w, opc_ldc2_w, opc_ldiv, opc_lload, opc_lload_0, opc_lload_1, opc_lload_2, opc_lload_3, opc_lmul, opc_lneg, opc_lookupswitch, opc_lor, opc_lrem, opc_lreturn, opc_lshl, opc_lshr, opc_lstore, opc_lstore_0, opc_lstore_1, opc_lstore_2, opc_lstore_3, opc_lsub, opc_lushr, opc_lxor, opc_monitorenter, opc_monitorexit, opc_multianewarray, opc_new, opc_newarray, opc_nop, opc_pop, opc_pop2, opc_putfield, opc_putstatic, opc_ret, opc_return, opc_saload, opc_sastore, opc_sipush, opc_swap, opc_tableswitch, opc_try, opc_wide, opcLengths, opcNames, SIG_ARRAY, SIG_BOOLEAN, SIG_BYTE, SIG_CHAR, SIG_CLASS, SIG_DOUBLE, SIG_ENDCLASS, SIG_ENDMETHOD, SIG_FLOAT, SIG_INT, SIG_LONG, SIG_METHOD, SIG_PACKAGE, SIG_SHORT, SIG_VOID, SIGC_ARRAY, SIGC_BOOLEAN, SIGC_BYTE, SIGC_CHAR, SIGC_CLASS, SIGC_DOUBLE, SIGC_ENDCLASS, SIGC_ENDMETHOD, SIGC_FLOAT, SIGC_INT, SIGC_LONG, SIGC_METHOD, SIGC_PACKAGE, SIGC_SHORT, SIGC_VOID, T_BOOLEAN, T_BYTE, T_CHAR, T_CLASS, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT

Constructor Summary

Constructors

Constructor and Description
IDLGenerator() Default constructor for Main to use.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	accumulateReferences(java.util.Hashtable refHash, java.util.Hashtable spcHash, java.util.Hashtable arrHash) Accumulate and filter all those types that are referenced by the given referenced types.
protected void	addReference(Type ref, java.util.Hashtable refHash, java.util.Hashtable spcHash, java.util.Hashtable arrHash) Add reference for given type avoiding duplication.
protected java.util.Vector	getAllReferencesFor(CompoundType ct) Get all referenced types of a given tyoe for which an IDL file needs to be generated.
protected java.util.Vector	getConstants(CompoundType ct) Collect constants for a type.
protected java.util.Vector	getData(CompoundType t) Collect and sort data fields for a ValueType.
protected void	getExceptions(CompoundType.Method mth, java.util.Hashtable excHash) Collect and filter thrown exceptions for a given pre-filtered method.
protected java.lang.String	getFileNameExtensionFor(Generator.OutputType outputType) Return the file name extension for the given file name (e.g.
protected java.lang.String[]	getIDLModuleNames(Type t) Return the IDL module nesting of the given Type.
protected void	getInheritance(CompoundType ct, java.util.Hashtable inhHash) Filter and add base class inheritance for a class type
protected void	getInterfaces(CompoundType ct, java.util.Hashtable inhHash) Filter and collect non-duplicate inherited interfaces for a type
protected void	getMemberReferences(java.util.Vector datVec, java.util.Hashtable refHash, java.util.Hashtable spcHash, java.util.Hashtable arrHash) Collect and filter type and array references from data members
protected void	getMethodReferences(java.util.Vector mthVec, java.util.Hashtable refHash, java.util.Hashtable spcHash, java.util.Hashtable arrHash, java.util.Hashtable excHash) Collect and filter type and array references from methods
protected java.util.Vector	getMethods(CompoundType ct) Collect and filter methods for a type.
protected Identifier	getOutputId(Generator.OutputType ot) Return an Identifier which contains the fully-qualified IDL filename for the given OutputType.
protected Generator.OutputType[]	getOutputTypesFor(CompoundType topType, java.util.HashSet alreadyChecked) Return an array of OutputTypes for the IDL files that need to be generated for the given top-level type.
protected java.lang.String	getQualifiedIDLName(Type t) Return the global fully qualified IDL Name for a Type.
protected java.lang.String	getQualifiedName(Type t) Return the fully qualified Java Name for a Type.
protected CompoundType	getTopType(ClassDefinition cdef, ContextStack stack) Create and return a top-level type.
protected boolean	isIDLGeneratedFor(CompoundType t) Determine if IDL should be generated for a referenced type.
protected boolean	isSpecialReference(Type ref) Determine whether given Type is a special reference.
boolean	parseArgs(java.lang.String[] argv, Main main) Examine and consume command line arguments.
protected boolean	parseNonConforming(ContextStack stack) Return true if non-conforming types should be parsed.
protected boolean	requireNewInstance() Return true if a new instance should be created for each class on the command line.
protected void	stripJavaPackage(CompoundType ct, java.util.Vector vec) Strip Java #pragma prefix and/or -pkgPrefix prefix package names from given IDLEntity ct.
protected boolean	translateJavaPackage(CompoundType ct, java.util.Vector vec) Apply user specified -idlModule translation to package names of given IDLEntity ct.
protected java.lang.String	unEsc(java.lang.String name) Remove escape character ("_"), if any, from given String
protected void	writeAttribute(CompoundType.Method attr, IndentingWriter p) Write an IDL Attribute
protected void	writeBanner(Type t, int dim, boolean isException, IndentingWriter p) Write IDL banner into the output stream for a given Type
protected void	writeBoxedIDL(CompoundType t, IndentingWriter p) Write valuetype for a boxed IDLEntity.
protected void	writeBoxedRMIIncludes(java.util.Hashtable arrHash, IndentingWriter p) Write includes for boxedRMI valuetypes for IDL sequences.
protected void	writeConstant(CompoundType.Member constant, IndentingWriter p) Write an IDL constant
protected void	writeData(CompoundType.Member data, IndentingWriter p) Write an IDL data member
protected void	writeEndif(IndentingWriter p) Write #endif bracket into the output stream
protected void	writeEpilog(CompoundType t, java.util.Hashtable refHash, IndentingWriter p) Write IDL epilog for a CompoundType.
protected void	writeException(ClassType t, IndentingWriter p) Write an exception.
protected void	writeForwardReference(ArrayType at, int dim, IndentingWriter p) Write forward reference for boxed valuetype for single dimension of IDL sequence.
protected void	writeForwardReference(Type t, IndentingWriter p) Write forward reference for given type
protected void	writeForwardReferences(java.util.Hashtable refHash, IndentingWriter p) Write forward references for referenced interfaces and valuetypes ...but not if the reference is to a boxed IDLEntity,
protected void	writeIDLEntity(Type t, IndentingWriter p) Write a hard-coded IDL typedef definition for the special case org.omg.CORBA.portable.IDLEntity
protected void	writeIDLEntityIncludes(java.util.Hashtable refHash, IndentingWriter p) Write #includes for boxed IDLEntity references.
protected void	writeIfndef(Type t, int dim, boolean isException, boolean isForward, IndentingWriter p) Write #ifndef guard into the output stream for a given Type
protected void	writeImplementation(ImplementationType t, IndentingWriter p) Write an IDL interface definition for a Java implementation class
protected void	writeInclude(Type t, int dim, boolean isThrown, IndentingWriter p) Write a #include.
protected void	writeInclude(Type t, java.lang.String[] modNames, java.lang.String tName, IndentingWriter p) Write a #include doing user specified -idlFile translation (if any) for IDLEntities.
protected void	writeIncludes(java.util.Hashtable incHash, boolean isThrown, IndentingWriter p) Write #includes
protected void	writeIncOrb(IndentingWriter p) Write #include for orb.idl
protected void	writeInheritedIncludes(java.util.Hashtable inhHash, IndentingWriter p) Write #includes
protected void	writeInherits(java.util.Hashtable inhHash, boolean forValuetype, IndentingWriter p) Write inheritance for an IDL interface or valuetype.
protected void	writeJavaIoExternalizable(Type t, IndentingWriter p) Write a hard-coded IDL typedef definition for the special case java.io.Externalizable.
protected void	writeJavaIoSerializable(Type t, IndentingWriter p) Write a hard-coded IDL typedef definition for the special case java.io.Serializable.
protected void	writeJavaLangObject(Type t, IndentingWriter p) Write a hard-coded IDL typedef definition for the special case java.lang.Object.
protected void	writeJavaRmiRemote(Type t, IndentingWriter p) Write a hard-coded IDL typedef definition for the special case java.rmi.Remote.
protected void	writeMethod(CompoundType.Method method, IndentingWriter p) Write an IDL method
protected void	writeModule1(Type t, IndentingWriter p) Write Module start bracketing for the given type into the output stream
protected void	writeModule2(Type t, IndentingWriter p) Write Module end bracketing for the given type into the output stream
protected void	writeNCType(CompoundType t, IndentingWriter p) Write an IDL valuetype definition for 1) a nonconforming Java class 2) a nonconforming Java interface (that is not an AbstractType)
protected void	writeOutputFor(Generator.OutputType ot, java.util.HashSet alreadyChecked, IndentingWriter p) Write the output for the given OutputFileName into the output stream.
protected void	writeProlog(CompoundType t, java.util.Hashtable refHash, java.util.Hashtable spcHash, java.util.Hashtable arrHash, java.util.Hashtable excHash, java.util.Hashtable inhHash, IndentingWriter p) Write IDL prolog for a CompoundType.
protected void	writeRemote(RemoteType t, IndentingWriter p) Write an IDL interface definition for either: 1) a conforming Java remote interface (RemoteType)..or 2) a non-conforming Java interface whose methods all throw java.rmi.RemoteException (AbstractType)
protected void	writeRepositoryID(Type t, IndentingWriter p) Write #pragma to identify the repository ID of the given type
protected void	writeSequence(Generator.OutputType ot, IndentingWriter p) Write boxedRMI valuetype for a single dimension of an IDL sequence indicated by the given OutputType.
protected void	writeSpecial(Type t, IndentingWriter p) Write special typedef
protected void	writeValue(ValueType t, IndentingWriter p) Write an IDL valuetype definition for a conforming Java class.

Methods inherited from class sun.rmi.rmic.iiop.Generator

compileJavaSourceFile, generate, generateOutputFiles, getFileFor, newInstance, requiresGeneration

Methods inherited from class java.lang.Object

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

Constructor Detail

IDLGenerator

public IDLGenerator()

Default constructor for Main to use.

Method Detail

requireNewInstance

protected boolean requireNewInstance()

Return true if a new instance should be created for each class on the command line. Subclasses which return true should override newInstance() to return an appropriately constructed instance.

Specified by:

requireNewInstance in class Generator

parseNonConforming

protected boolean parseNonConforming(ContextStack stack)

Return true if non-conforming types should be parsed.

Specified by:

parseNonConforming in class Generator

Parameters:

stack - The context stack.

getTopType

protected CompoundType getTopType(ClassDefinition cdef,
                      ContextStack stack)

Create and return a top-level type.

Specified by:

getTopType in class Generator

Parameters:

cdef - The top-level class definition.

stack - The context stack.

Returns:

An RemoteType or null if is non-conforming.

getOutputId

protected Identifier getOutputId(Generator.OutputType ot)

Return an Identifier which contains the fully-qualified IDL filename for the given OutputType. The OutputType contains a filename string (not directory) and Type.

Overrides:

getOutputId in class Generator

Parameters:

ot - the OutputType for which directory nesting is to be defined.

Returns:

the new identifier.

getFileNameExtensionFor

protected java.lang.String getFileNameExtensionFor(Generator.OutputType outputType)

Return the file name extension for the given file name (e.g. ".java"). All files generated with the ".java" extension will be compiled. To change this behavior for ".java" files, override the compileJavaSourceFile method to return false.

Specified by:

getFileNameExtensionFor in class Generator

Parameters:

outputType - One of the items returned by getOutputTypesFor(...)

parseArgs

public boolean parseArgs(java.lang.String[] argv,
                Main main)

Examine and consume command line arguments.

Specified by:

parseArgs in interface Generator

Overrides:

parseArgs in class Generator

Parameters:

argv - The command line arguments. Ignore null and unknown arguments. Set each consumed argument to null.

main - Report any errors using the main.error() methods.

Returns:

true if no errors, false otherwise.

getOutputTypesFor

protected Generator.OutputType[] getOutputTypesFor(CompoundType topType,
                                       java.util.HashSet alreadyChecked)

Return an array of OutputTypes for the IDL files that need to be generated for the given top-level type. OutputTypes contain filename string (not directory) and Type.

Specified by:

getOutputTypesFor in class Generator

Parameters:

topType - The type returned by getTopType().

alreadyChecked - A set of Types which have already been checked.

Returns:

Array of OutputTypes to generate

getAllReferencesFor

protected java.util.Vector getAllReferencesFor(CompoundType ct)

Get all referenced types of a given tyoe for which an IDL file needs to be generated.

Parameters:

ct - The given type.

Returns:

Vector of Types for which IDL must be generated.

accumulateReferences

protected void accumulateReferences(java.util.Hashtable refHash,
                        java.util.Hashtable spcHash,
                        java.util.Hashtable arrHash)

Accumulate and filter all those types that are referenced by the given referenced types. Keep only those for which IDL is to be generated.

Parameters:

refHash - Hashtable containing the given types

spcHash - Hashtable containing referenced specials (IDL typedefs)

arrHash - Hashtable containing referenced arrays (dimensioned)

isIDLGeneratedFor

protected boolean isIDLGeneratedFor(CompoundType t)

Determine if IDL should be generated for a referenced type. Do not generate IDL for a CORBA Object reference. It gets mapped to the original IDL or to Object (if exactly org.omg.CORBA.Object) Generate (boxed) IDL for an IDL Entity unless it is an IDL user exception, a ValueBase, an AbstractBase (or a CORBA Object). Do not generate IDL for Implementation classes..unless they inherit from multiple distinct remote interfaces

Parameters:

t - The type to check.

Returns:

true or false

writeOutputFor

protected void writeOutputFor(Generator.OutputType ot,
                  java.util.HashSet alreadyChecked,
                  IndentingWriter p)
                       throws java.io.IOException

Write the output for the given OutputFileName into the output stream. (The IDL mapping for java.lang.Class is generated from javax.rmi.CORBA.ClassDesc in the tools workspace)

Specified by:

writeOutputFor in class Generator

Parameters:

ot - One of the items returned by getOutputTypesFor(...)

alreadyChecked - A set of Types which have already been checked. Intended to be passed to Type.collectMatching(filter,alreadyChecked).

p - The output stream.

Throws:

java.io.IOException

writeImplementation

protected void writeImplementation(ImplementationType t,
                       IndentingWriter p)
                            throws java.io.IOException

Write an IDL interface definition for a Java implementation class

Parameters:

t - The current ImplementationType

p - The output stream.

Throws:

java.io.IOException

writeNCType

protected void writeNCType(CompoundType t,
               IndentingWriter p)
                    throws java.io.IOException

Write an IDL valuetype definition for 1) a nonconforming Java class 2) a nonconforming Java interface (that is not an AbstractType)

Parameters:

t - The current NC Type (NCClassType or NCInterfaceType)

p - The output stream.

Throws:

java.io.IOException

writeRemote

protected void writeRemote(RemoteType t,
               IndentingWriter p)
                    throws java.io.IOException

Write an IDL interface definition for either: 1) a conforming Java remote interface (RemoteType)..or 2) a non-conforming Java interface whose methods all throw java.rmi.RemoteException (AbstractType)

Parameters:

t - The current RemoteType

p - The output stream.

Throws:

java.io.IOException

writeValue

protected void writeValue(ValueType t,
              IndentingWriter p)
                   throws java.io.IOException

Write an IDL valuetype definition for a conforming Java class. Methods and constructors are optional..controlled by -valueMethods flag

Parameters:

t - The current ValueType

p - The output stream.

Throws:

java.io.IOException

writeProlog

protected void writeProlog(CompoundType t,
               java.util.Hashtable refHash,
               java.util.Hashtable spcHash,
               java.util.Hashtable arrHash,
               java.util.Hashtable excHash,
               java.util.Hashtable inhHash,
               IndentingWriter p)
                    throws java.io.IOException

Write IDL prolog for a CompoundType.

Parameters:

t - The CompoundType.

refHash - Hashtable loaded with type references.

spcHash - Hashtable loaded with special type references.

arrHash - Hashtable loaded with array references.

excHash - Hashtable loaded with exceptions thrown.

inhHash - Hashtable loaded with inherited types.

p - The output stream.

Throws:

java.io.IOException

writeEpilog

protected void writeEpilog(CompoundType t,
               java.util.Hashtable refHash,
               IndentingWriter p)
                    throws java.io.IOException

Write IDL epilog for a CompoundType.

Parameters:

t - The CompoundType.

refHash - Hashtable loaded with type references.

p - The output stream.

Throws:

java.io.IOException

writeSpecial

protected void writeSpecial(Type t,
                IndentingWriter p)
                     throws java.io.IOException

Write special typedef

Parameters:

t - A special Type.

p - The output stream.

Throws:

java.io.IOException

writeJavaIoSerializable

protected void writeJavaIoSerializable(Type t,
                           IndentingWriter p)
                                throws java.io.IOException

Write a hard-coded IDL typedef definition for the special case java.io.Serializable.

Parameters:

t - The current Type

p - The output stream.

Throws:

java.io.IOException

writeJavaIoExternalizable

protected void writeJavaIoExternalizable(Type t,
                             IndentingWriter p)
                                  throws java.io.IOException

Write a hard-coded IDL typedef definition for the special case java.io.Externalizable.

Parameters:

t - The current Type

p - The output stream.

Throws:

java.io.IOException

writeJavaLangObject

protected void writeJavaLangObject(Type t,
                       IndentingWriter p)
                            throws java.io.IOException

Write a hard-coded IDL typedef definition for the special case java.lang.Object.

Parameters:

t - The current Type

p - The output stream.

Throws:

java.io.IOException

writeJavaRmiRemote

protected void writeJavaRmiRemote(Type t,
                      IndentingWriter p)
                           throws java.io.IOException

Write a hard-coded IDL typedef definition for the special case java.rmi.Remote.

Parameters:

t - The current Type

p - The output stream.

Throws:

java.io.IOException

writeIDLEntity

protected void writeIDLEntity(Type t,
                  IndentingWriter p)
                       throws java.io.IOException

Write a hard-coded IDL typedef definition for the special case org.omg.CORBA.portable.IDLEntity

Parameters:

t - The current Type

p - The output stream.

Throws:

java.io.IOException

getInterfaces

protected void getInterfaces(CompoundType ct,
                 java.util.Hashtable inhHash)

Filter and collect non-duplicate inherited interfaces for a type

Parameters:

ct - The current CompoundType

inhHash - Hashtable containing the inherited interfaces

getInheritance

protected void getInheritance(CompoundType ct,
                  java.util.Hashtable inhHash)

Filter and add base class inheritance for a class type

Parameters:

ct - The current CompoundType

inhHash - Hashtable containing inherited types

getMethodReferences

protected void getMethodReferences(java.util.Vector mthVec,
                       java.util.Hashtable refHash,
                       java.util.Hashtable spcHash,
                       java.util.Hashtable arrHash,
                       java.util.Hashtable excHash)

Collect and filter type and array references from methods

Parameters:

mthVec - Given Vector of methods

refHash - Hashtable for type references

spcHash - Hashtable for special type references

arrHash - Hashtable for array references

excHash - Hashtable for exceptions thrown

getMemberReferences

protected void getMemberReferences(java.util.Vector datVec,
                       java.util.Hashtable refHash,
                       java.util.Hashtable spcHash,
                       java.util.Hashtable arrHash)

Collect and filter type and array references from data members

Parameters:

datVec - Given Vector of data members

refHash - Hashtable for type references

spcHash - Hashtable for special type references

arrHash - Hashtable for array references

addReference

protected void addReference(Type ref,
                java.util.Hashtable refHash,
                java.util.Hashtable spcHash,
                java.util.Hashtable arrHash)

Add reference for given type avoiding duplication. Sort into specials, arrays and regular references. Filter out types which are not required.

Parameters:

ref - Given Type

refHash - Hashtable for type references

spcHash - Hashtable for special type references

arrHash - Hashtable for array references

isSpecialReference

protected boolean isSpecialReference(Type ref)

Determine whether given Type is a special reference. Special cases are: java.io.Serializable, java.io.Externalizable, java.lang.Object, java.rmi.Remote and org.omg.CORBA.portable.IDLEntity They are special because they have a hard-coded typedef defined in the spec.

Parameters:

ref - A referenced Type

Returns:

boolean indicating whether it's a special reference

getExceptions

protected void getExceptions(CompoundType.Method mth,
                 java.util.Hashtable excHash)

Collect and filter thrown exceptions for a given pre-filtered method. Keep only 'checked' exception classes minus java.rmi.RemoteException and its subclasses

Parameters:

mth - The current method

excHash - Hashtable containing non-duplicate thrown exceptions

getMethods

protected java.util.Vector getMethods(CompoundType ct)

Collect and filter methods for a type. Remove any private or inherited methods.

Parameters:

ct - The current CompoundType

Returns:

Vector containing the methods

getConstants

protected java.util.Vector getConstants(CompoundType ct)

Collect constants for a type. A valid constant is a "public final static" field with a compile-time constant value for a primitive type or String

Parameters:

ct - The current CompoundType

Returns:

Vector containing the constants

getData

protected java.util.Vector getData(CompoundType t)

Collect and sort data fields for a ValueType. Sort in Java (not IDL) Unicode name string lexicographic increasing order. Non-static, non-transient fields are mapped. If the type is a custom valuetype, only public fields are mapped.

Parameters:

t - The current CompoundType

Returns:

Vector containing the data fields

writeForwardReferences

protected void writeForwardReferences(java.util.Hashtable refHash,
                          IndentingWriter p)
                               throws java.io.IOException

Write forward references for referenced interfaces and valuetypes ...but not if the reference is to a boxed IDLEntity,

Parameters:

refHash - Hashtable loaded with referenced types

p - The output stream.

Throws:

java.io.IOException

writeForwardReference

protected void writeForwardReference(Type t,
                         IndentingWriter p)
                              throws java.io.IOException

Write forward reference for given type

Parameters:

t - Given type

p - The output stream.

Throws:

java.io.IOException

writeForwardReference

protected void writeForwardReference(ArrayType at,
                         int dim,
                         IndentingWriter p)
                              throws java.io.IOException

Write forward reference for boxed valuetype for single dimension of IDL sequence. If the dimension is < 1 and the element is a CompoundType, write a forward declare for the element

Parameters:

at - ArrayType for forward declare

dim - The dimension to write

p - The output stream.

Throws:

java.io.IOException

writeIDLEntityIncludes

protected void writeIDLEntityIncludes(java.util.Hashtable refHash,
                          IndentingWriter p)
                               throws java.io.IOException

Write #includes for boxed IDLEntity references.

Parameters:

refHash - Hashtable loaded with referenced types

p - The output stream.

Throws:

java.io.IOException

writeIncludes

protected void writeIncludes(java.util.Hashtable incHash,
                 boolean isThrown,
                 IndentingWriter p)
                      throws java.io.IOException

Write #includes

Parameters:

incHash - Hashtable loaded with Types to include

isThrown - true if Types are thrown exceptions

p - The output stream.

Throws:

java.io.IOException

writeBoxedRMIIncludes

protected void writeBoxedRMIIncludes(java.util.Hashtable arrHash,
                         IndentingWriter p)
                              throws java.io.IOException

Write includes for boxedRMI valuetypes for IDL sequences. Write only the maximum dimension found for an ArrayType.

Parameters:

arrHash - Hashtable loaded with array types

p - The output stream.

Throws:

java.io.IOException

writeInheritedIncludes

protected void writeInheritedIncludes(java.util.Hashtable inhHash,
                          IndentingWriter p)
                               throws java.io.IOException

Write #includes

Parameters:

inhHash - Hashtable loaded with Types to include

p - The output stream.

Throws:

java.io.IOException

writeInclude

protected void writeInclude(Type t,
                int dim,
                boolean isThrown,
                IndentingWriter p)
                     throws java.io.IOException

Write a #include.

Parameters:

t - Type to include

dim - The dimension to write if t is an array.

isThrown - boolean indicating if include is for thrown exception.

p - The output stream.

Throws:

java.io.IOException

writeInclude

protected void writeInclude(Type t,
                java.lang.String[] modNames,
                java.lang.String tName,
                IndentingWriter p)
                     throws java.io.IOException

Write a #include doing user specified -idlFile translation (if any) for IDLEntities.

Parameters:

t - Type to include.

modNames - Preprocessed module names (default).

tName - Preprocessed Type name (default).

p - The output stream.

Throws:

java.io.IOException

getQualifiedName

protected java.lang.String getQualifiedName(Type t)

Return the fully qualified Java Name for a Type. IDLEntity preprocessing done by getIDLModuleNames(t)

Parameters:

t - Given Type

Returns:

Array containing the original module nesting.

getQualifiedIDLName

protected java.lang.String getQualifiedIDLName(Type t)

Return the global fully qualified IDL Name for a Type. IDLEntity preprocessing done by getIDLModuleNames(t)

Parameters:

t - Given Type

Returns:

Array containing the original module nesting.

getIDLModuleNames

protected java.lang.String[] getIDLModuleNames(Type t)

Return the IDL module nesting of the given Type. For IDLEntity CompoundTypes (or their arrays) apply any user specified -idlModule translation or, if none applicable, strip any package prefix. Add boxedIDL or boxedRMI modules if required.

Parameters:

t - Given Type

Returns:

Array containing the original module nesting.

translateJavaPackage

protected boolean translateJavaPackage(CompoundType ct,
                           java.util.Vector vec)

Apply user specified -idlModule translation to package names of given IDLEntity ct. Example: -idlModule foo.bar real::mod::nesting

Parameters:

ct - CompoundType containing given IDLEntity.

vec - Returned Vector of translated IDL module names.

Returns:

boolean true if any translation was done.

stripJavaPackage

protected void stripJavaPackage(CompoundType ct,
                    java.util.Vector vec)

Strip Java #pragma prefix and/or -pkgPrefix prefix package names from given IDLEntity ct. Strip any package prefix which may have been added by comparing with repository id. For example in Java package fake.omega: repid = IDL:phoney.pfix/omega/Juliet:1.0 gives { "omega" }

Parameters:

ct - CompoundType containing given IDLEntity.

vec - Returned Vector of stripped IDL module names.

writeSequence

protected void writeSequence(Generator.OutputType ot,
                 IndentingWriter p)
                      throws java.io.IOException

Write boxedRMI valuetype for a single dimension of an IDL sequence indicated by the given OutputType. The filename for the OutputType is of the form "seqn_elemName" where n is the dimension required.

Parameters:

ot - Given OutputType.

p - The output stream.

Throws:

java.io.IOException

writeBoxedIDL

protected void writeBoxedIDL(CompoundType t,
                 IndentingWriter p)
                      throws java.io.IOException

Write valuetype for a boxed IDLEntity.

Parameters:

t - Given CompoundType representing the IDLEntity.

p - The output stream.

Throws:

java.io.IOException

writeException

protected void writeException(ClassType t,
                  IndentingWriter p)
                       throws java.io.IOException

Write an exception.

Parameters:

t - Given ClassType representing the exception.

p - The output stream.

Throws:

java.io.IOException

writeRepositoryID

protected void writeRepositoryID(Type t,
                     IndentingWriter p)
                          throws java.io.IOException

Write #pragma to identify the repository ID of the given type

Parameters:

t - The given Type.

p - The output stream.

Throws:

java.io.IOException

writeInherits

protected void writeInherits(java.util.Hashtable inhHash,
                 boolean forValuetype,
                 IndentingWriter p)
                      throws java.io.IOException

Write inheritance for an IDL interface or valuetype. Any class inheritance precedes any interface inheritance. For a valutype any inheritance from abstract interfaces then follows the "supports" keyword.

Parameters:

inhHash - Hashtable loaded with inherited Types

forValuetype - true if writing inheritance for a valuetype

p - The output stream.

Throws:

java.io.IOException

writeConstant

protected void writeConstant(CompoundType.Member constant,
                 IndentingWriter p)
                      throws java.io.IOException

Write an IDL constant

Parameters:

constant - The current CompoundType.Member constant

p - The output stream.

Throws:

java.io.IOException

writeData

protected void writeData(CompoundType.Member data,
             IndentingWriter p)
                  throws java.io.IOException

Write an IDL data member

Parameters:

data - The current CompoundType.Member data member

p - The output stream.

Throws:

java.io.IOException

writeAttribute

protected void writeAttribute(CompoundType.Method attr,
                  IndentingWriter p)
                       throws java.io.IOException

Write an IDL Attribute

Parameters:

attr - The current CompoundType.Method attribute

p - The output stream.

Throws:

java.io.IOException

writeMethod

protected void writeMethod(CompoundType.Method method,
               IndentingWriter p)
                    throws java.io.IOException

Write an IDL method

Parameters:

method - The current CompoundType.Method

p - The output stream.

Throws:

java.io.IOException

unEsc

protected java.lang.String unEsc(java.lang.String name)

Remove escape character ("_"), if any, from given String

Parameters:

name - Given String

Returns:

String with any escape character removed

writeBanner

protected void writeBanner(Type t,
               int dim,
               boolean isException,
               IndentingWriter p)
                    throws java.io.IOException

Write IDL banner into the output stream for a given Type

Parameters:

t - The given Type.

dim - The dimension required if t is an ArrayType.

isException - true if writing an exception.

p - The output stream.

Throws:

java.io.IOException

writeIncOrb

protected void writeIncOrb(IndentingWriter p)
                    throws java.io.IOException

Write #include for orb.idl

Parameters:

p - The output stream.

Throws:

java.io.IOException

writeIfndef

protected void writeIfndef(Type t,
               int dim,
               boolean isException,
               boolean isForward,
               IndentingWriter p)
                    throws java.io.IOException

Write #ifndef guard into the output stream for a given Type

Parameters:

t - The given Type.

dim - The dimension required if t is an ArrayType.

isException - true if writing an exception.

isForward. - No #define needed if it's a forward declare

p - The output stream.

Throws:

java.io.IOException

writeEndif

protected void writeEndif(IndentingWriter p)
                   throws java.io.IOException

Write #endif bracket into the output stream

Parameters:

p - The output stream.

Throws:

java.io.IOException

writeModule1

protected void writeModule1(Type t,
                IndentingWriter p)
                     throws java.io.IOException

Write Module start bracketing for the given type into the output stream

Parameters:

t - The given Type

p - The output stream.

Throws:

java.io.IOException

writeModule2

protected void writeModule2(Type t,
                IndentingWriter p)
                     throws java.io.IOException

Write Module end bracketing for the given type into the output stream

Parameters:

t - The given Type

p - The output stream.

Throws:

java.io.IOException