/* @brief function to find out whether the elements of an array * require initialization. * * idl_arrayElementsNeedInitialization is a local support function to find out * whether the specified array is of a type for which all elements need to be * initialized individually. If the array is of a primitive type, this is never * necessary, but if the array contains a reference type and no underlying * sequences (which will be initialized to 0 elements) then for loops will * need to be created to explicitly initialize all of these attributes. * * @param typeSpec Specifies the attribute type that needs to be investigated. */ static int idl_arrayElementsNeedInitialization( idl_typeArray typeArray) { int initRequired = FALSE; /* Obtain the type of the array. */ idl_typeSpec typeSpec = idl_typeArrayType(typeArray); /* Resolve potential typedefs. */ while (idl_typeSpecType(typeSpec) == idl_ttypedef) { typeSpec = idl_typeDefRefered(idl_typeDef(typeSpec)); } if (idl_typeSpecType(typeSpec) == idl_tarray) { initRequired = idl_arrayElementsNeedInitialization(idl_typeArray(typeSpec)); } else if ( idl_typeSpecType(typeSpec) == idl_tstruct || idl_typeSpecType(typeSpec) == idl_tunion || idl_typeSpecType(typeSpec) == idl_tenum || ( idl_typeSpecType(typeSpec) == idl_tbasic && idl_typeBasicType(idl_typeBasic (typeSpec)) == idl_string) ) { initRequired = TRUE; } return initRequired; }
static char * idl_unionCaseTypeFromTypeSpec( idl_typeSpec typeSpec) { char typeName[512]; if (idl_typeSpecType(typeSpec) == idl_tbasic) { snprintf(typeName, sizeof(typeName), "%s", idl_corbaJavaTypeFromTypeSpec(typeSpec)); } else if (idl_typeSpecType(typeSpec) == idl_tseq) { snprintf (typeName, sizeof(typeName), "%s%s", idl_corbaJavaTypeFromTypeSpec(idl_typeSeqActual(idl_typeSeq(typeSpec))), idl_sequenceIndexString (idl_typeSeq(typeSpec))); } else if (idl_typeSpecType(typeSpec) == idl_tarray) { snprintf(typeName, sizeof(typeName), "%s%s", idl_corbaJavaTypeFromTypeSpec(idl_typeArrayActual(idl_typeArray(typeSpec))), idl_arrayJavaIndexString(idl_typeArray(typeSpec))); } else if (idl_typeSpecType(typeSpec) == idl_ttypedef) { return idl_unionCaseTypeFromTypeSpec(idl_typeDefActual(idl_typeDef(typeSpec))); } else { if ((idl_typeSpecType(typeSpec) == idl_tstruct) || (idl_typeSpecType (typeSpec) == idl_tunion) || (idl_typeSpecType (typeSpec) == idl_tenum)) { snprintf(typeName, sizeof(typeName), "%s", idl_corbaJavaTypeFromTypeSpec(typeSpec)); } else { printf ("idl_unionCaseTypeFromTypeSpec: Unexpected type %d\n", idl_typeSpecType(typeSpec)); } } return os_strdup(typeName); }
/** @brief callback function called on definition of a union in the IDL input file. * * Generate code for the following IDL construct: * @verbatim => union <union-name> switch(<switch-type>) { case label1.1; .. case label1.n; <union-case-1>; case label2.1; .. case label2.n; ... ... case labeln.1; .. case labeln.n; <union-case-n>; default: <union-case-m>; }; @endverbatim * * This function generates prototypes for the helper functions to * load the unions metadata, to determine the unions keys and the * scoped name of the union if the union is defined in the global * scope or within a module. * The name of the metadata load function is: * @verbatim __<scope-elements>_<structure-name>__load @endverbatim * The name of the key query function is: * @verbatim __<scope-elements>_<union-name>__keys @endverbatim * The name of the name query function is: * @verbatim __<scope-elements>_<union-name>__name @endverbatim * If the union is defined within another union or within a * struct, no key nor its name can be queried. Such a union * can not be communicated via Splice as a separate entity. * IDL unions are mapped onto C structs for Splice in the * following manner: * @verbatim struct <union-name> { <switch-type> _d; union { <union-case-1>; ... ... <union-case-m>; } _u; }; @endverbatim * The union definition is opened: * @verbatim struct <scope-elements>_<name> { @endverbatim * Then depending on the type of the switch (integral type is required) any of the following: * @verbatim enum <enum-type> _d; // for an enumeration <scope-elements>_<typedef-name> _d; // for an typedeffed enum or basic type <basic-type-mapping> _d; // for an integral basic type @endverbatim * Then open the union part: * @verbatim union { @endverbatim * * @param scope Current scope * @param name Name of the union * @param unionSpec Specifies the number of union cases and the union switch type * @return Next action for this union (idl_explore) */ static idl_action idl_unionOpen( idl_scope scope, const char *name, idl_typeUnion unionSpec, void *userData) { if (idl_scopeStackSize(scope) == 0 || idl_scopeElementType (idl_scopeCur(scope)) == idl_tModule) { /* define the prototype of the function for metadata load */ idl_fileOutPrintf(idl_fileCur(), "extern c_metaObject __%s__load (c_base base);\n", idl_scopeStack(scope, "_", name)); /* define the prototype of the function for querying the keys */ idl_fileOutPrintf(idl_fileCur(), "extern const char * __%s__keys (void);\n", idl_scopeStack(scope, "_", name)); /* define the prototype of the function for querying scoped union name */ idl_fileOutPrintf(idl_fileCur(), "extern const char * __%s__name (void);\n", idl_scopeStack(scope, "_", name)); } /* open the struct */ idl_printIndent(indent_level); idl_fileOutPrintf(idl_fileCur(), "struct _%s {\n", idl_scopeStack(scope, "_", name)); indent_level++; /* generate code for the switch */ if (idl_typeSpecType(idl_typeUnionSwitchKind(unionSpec)) == idl_tbasic) { idl_printIndent(indent_level); idl_fileOutPrintf (idl_fileCur(), "%s _d;\n", idl_scopedTypeName(idl_typeUnionSwitchKind(unionSpec))); } else if (idl_typeSpecType(idl_typeUnionSwitchKind(unionSpec)) == idl_tenum) { idl_printIndent(indent_level); idl_fileOutPrintf(idl_fileCur(), "%s _d;\n", idl_scopedSplTypeName(idl_typeUnionSwitchKind(unionSpec))); } else if (idl_typeSpecType(idl_typeUnionSwitchKind(unionSpec)) == idl_ttypedef) { switch (idl_typeSpecType(idl_typeDefActual(idl_typeDef(idl_typeUnionSwitchKind(unionSpec))))) { case idl_tbasic: case idl_tenum: idl_printIndent(indent_level); idl_fileOutPrintf (idl_fileCur(), "%s _d;\n", idl_scopedSplTypeName(idl_typeUnionSwitchKind(unionSpec))); break; default: printf ("idl_unionOpen: Unsupported switchkind\n"); } } else { printf ("idl_unionOpen: Unsupported switchkind\n"); } /* open the union */ idl_printIndent(indent_level); idl_fileOutPrintf(idl_fileCur(), "union {\n"); indent_level++; /* return idl_explore to indicate that the rest of the union needs to be processed */ return idl_explore; }
c_char * idl_arrayJavaIndexString ( idl_typeArray typeArray) { c_char *arrayString; os_size_t arrayStringLen; c_char *arrayStringPrev; if (idl_typeSpecType(idl_typeArrayType(typeArray)) == idl_tarray) { arrayStringPrev = idl_arrayJavaIndexString(idl_typeArray(idl_typeArrayType(typeArray))); arrayStringLen = strlen(arrayStringPrev) + 3; arrayString = os_malloc(arrayStringLen); snprintf(arrayString, arrayStringLen, "[]%s", arrayStringPrev); } else if (idl_typeSpecType(idl_typeArrayType(typeArray)) == idl_tseq) { arrayStringPrev = idl_sequenceIndexString(idl_typeSeq(idl_typeArrayType (typeArray))); arrayStringLen = strlen(arrayStringPrev) + 3; arrayString = os_malloc(arrayStringLen); snprintf(arrayString, arrayStringLen, "[]%s", arrayStringPrev); } else if (idl_typeSpecType(idl_typeArrayType(typeArray)) == idl_ttypedef && idl_typeSpecType(idl_typeDefActual(idl_typeDef(idl_typeArrayType(typeArray)))) == idl_tarray) { arrayStringPrev = idl_arrayJavaIndexString(idl_typeArray(idl_typeDefActual(idl_typeDef(idl_typeArrayType(typeArray))))); arrayStringLen = strlen(arrayStringPrev) + 3; arrayString = os_malloc(arrayStringLen); snprintf(arrayString, arrayStringLen, "[]%s", arrayStringPrev); } else if (idl_typeSpecType(idl_typeArrayType(typeArray)) == idl_ttypedef && idl_typeSpecType(idl_typeDefActual(idl_typeDef(idl_typeArrayType(typeArray)))) == idl_tseq) { arrayStringPrev = idl_sequenceIndexString(idl_typeSeq(idl_typeDefActual(idl_typeDef(idl_typeArrayType(typeArray))))); arrayStringLen = strlen(arrayStringPrev) + 3; arrayString = os_malloc(arrayStringLen); snprintf(arrayString, arrayStringLen, "[]%s", arrayStringPrev); } else { arrayString = os_malloc(3); snprintf(arrayString, 3, "[]"); } return arrayString; }
/* @brief generate dimension of an array or a sequence * * java_arrayDimensions is a local support function to generate * the dimensions of a java Array representing an IDL sequence or * array. Since Sequences will always be initialized to 0 elements, * its dimensions will always be assigned 0. Arrays will be assigned * their IDL dimensions. * * @param typeSeq Specifies the type of the sequence */ static void java_arrayDimensions( idl_typeSpec typeSpec) { while (idl_typeSpecType(typeSpec) == idl_ttypedef) { typeSpec = idl_typeDefRefered(idl_typeDef(typeSpec)); } if (idl_typeSpecType(typeSpec) == idl_tarray) { idl_typeArray typeArray = idl_typeArray(typeSpec); idl_fileOutPrintf (idl_fileCur(), "[%d]", idl_typeArraySize(typeArray)); java_arrayDimensions(idl_typeArrayType(typeArray)); } else if (idl_typeSpecType(typeSpec) == idl_tseq) { idl_fileOutPrintf(idl_fileCur(), "[0]"); java_arrayDimensions(idl_typeSeqType(idl_typeSeq(typeSpec))); } }
static void newMeta( idl_scope scope, const char *name, idl_typeSpec typeSpec) { idl_meta meta; meta = os_malloc(C_SIZEOF(idl_meta)); if (meta) { meta->scope = idl_scopeDup(scope); meta->name = os_strdup(name); if (idl_typeSpecType(typeSpec) == idl_ttypedef) { meta->actual_name = idl_typeSpecName(idl_typeDefActual(idl_typeDef(typeSpec))); } else { meta->actual_name = idl_typeSpecName(typeSpec); } meta->type = idl_typeSpecDef(typeSpec); } idlpp_metaList = os_iterAppend(idlpp_metaList, meta); }
/* @brief generate initialization of array elements. * * idl_ifArrayInitializeElements is a local support function to initialize * the elements of non-primitive array types, if appropriate. * * @param typeSpec Type of the attribute that might need to be initialized. * @param elementName Name of the attribute that might need to be initialized. */ static void idl_ifArrayInitializeElements( idl_typeSpec typeSpec, const char *elementName) { int dimCount = 1; int indent = 8; while (idl_typeSpecType(typeSpec) == idl_ttypedef) { typeSpec = idl_typeDefRefered(idl_typeDef(typeSpec)); } if ( idl_typeSpecType(typeSpec) == idl_tarray) { if (idl_arrayElementsNeedInitialization(idl_typeArray(typeSpec))) { idl_arrayElementInit( typeSpec, elementName, dimCount, indent); } } }
/* Return the scoped actual type specification where for the user types, scopes are separated by "_" chracters. IDL strings (bounded and unbounded) are mapped on: c_string, other basic types are mapped on corresponding splice types IDL structures are identified by: struct <scoped-struct-name> IDL unions are identified by: struct <scoped-union-name> becuase the union mapping is: struct <union-name> { <tag-type> _d; union { <union-case-specifications> } _u; } IDL enumerations are identified by: enum <scoped-enum-name> IDL typedefs are formed by the scoped type name IDL sequences are mapped on: c_sequence */ static c_char * idl_scopedSacSequenceElementTypeIdent ( const idl_typeSpec typeSpec) { c_char scopedTypeIdent[256]; /* QAC EXPECT 3416; No unexpected side effects here */ if (idl_typeSpecType(typeSpec) == idl_tbasic) { switch (idl_typeBasicType(idl_typeBasic(typeSpec))) { case idl_short: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_short"); break; case idl_ushort: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_unsigned_short"); break; case idl_long: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_long"); break; case idl_ulong: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_unsigned_long"); break; case idl_longlong: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_long_long"); break; case idl_ulonglong: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_unsigned_long_long"); break; case idl_float: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_float"); break; case idl_double: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_double"); break; case idl_char: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_char"); break; case idl_string: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_string"); break; case idl_boolean: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_boolean"); break; case idl_octet: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "DDS_octet"); break; default: os_strncpy (scopedTypeIdent, "", (size_t)sizeof(scopedTypeIdent)); } } else if (idl_typeSpecType(typeSpec) == idl_tstruct || idl_typeSpecType(typeSpec) == idl_tunion || idl_typeSpecType(typeSpec) == idl_tenum) { /* QAC EXPECT 3416; No unexpected side effects here */ snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "%s", idl_sacTypeFromTypeSpec(idl_typeSpec(typeSpec))); /* QAC EXPECT 3416; No unexpected side effects here */ } else if (idl_typeSpecType(typeSpec) == idl_ttypedef) { switch (idl_typeSpecType(idl_typeDefRefered (idl_typeDef(typeSpec)))) { case idl_tarray: case idl_tseq: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "%s", idl_sacTypeFromTypeSpec(typeSpec)); break; case idl_ttypedef: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "%s", idl_scopedSacSequenceTypeIdent(idl_typeDefRefered (idl_typeDef(typeSpec)))); break; default: snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "%s", idl_sacTypeFromTypeSpec(idl_typeDefActual(idl_typeDef(typeSpec)))); } /* QAC EXPECT 3416; No unexpected side effects here */ } else if (idl_typeSpecType(typeSpec) == idl_tarray) { snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "%s", idl_scopedSacSequenceTypeIdent (idl_typeArrayActual(idl_typeArray(typeSpec)))); } else if (idl_typeSpecType(typeSpec) == idl_tseq) { snprintf (scopedTypeIdent, (size_t)sizeof(scopedTypeIdent), "%s", idl_sequenceIdent(idl_typeSeq(typeSpec))); } else { /* Do nothing, only to prevent dangling else-ifs QAC messages */ } return os_strdup(scopedTypeIdent); }
/* Return the C specific type identifier for the specified type specification */ c_char * idl_corbaJavaTypeFromTypeSpec ( idl_typeSpec typeSpec) { c_char *typeName = NULL; /* QAC EXPECT 3416; No side effects here */ if (idl_typeSpecType(typeSpec) == idl_tbasic) { /* if the specified type is a basic type */ switch (idl_typeBasicType(idl_typeBasic(typeSpec))) { case idl_short: case idl_ushort: typeName = os_strdup("short"); break; case idl_long: case idl_ulong: typeName = os_strdup("int"); break; case idl_longlong: case idl_ulonglong: typeName = os_strdup("long"); break; case idl_float: typeName = os_strdup("float"); break; case idl_double: typeName = os_strdup("double"); break; case idl_char: typeName = os_strdup("char"); break; case idl_string: typeName = os_strdup("java.lang.String"); break; case idl_boolean: typeName = os_strdup("boolean"); break; case idl_octet: typeName = os_strdup("byte"); break; default: /* No processing required, empty statement to satisfy QAC */ break; /* QAC EXPECT 2016; Default case must be empty here */ } /* QAC EXPECT 3416; No side effects here */ } else if (idl_typeSpecType(typeSpec) == idl_tseq) { return idl_corbaJavaTypeFromTypeSpec (idl_typeSeqActual(idl_typeSeq (typeSpec))); } else if (idl_typeSpecType(typeSpec) == idl_tarray) { #if 0 /* sequence does not have an identification */ typeName = os_strdup (""); printf ("idl_corbaJavaTypeFromTypeSpec: Unexpected type handled\n"); #else return idl_corbaJavaTypeFromTypeSpec (idl_typeArrayActual(idl_typeArray (typeSpec))); #endif } else if (idl_typeSpecType(typeSpec) == idl_ttypedef) { return idl_corbaJavaTypeFromTypeSpec (idl_typeDefActual(idl_typeDef (typeSpec))); } else { /* if a user type is specified build it from its scope and its name. The type should be one of idl_ttypedef, idl_tenum, idl_tstruct, idl_tunion. */ typeName = idl_scopeStackJava( idl_typeUserScope(idl_typeUser(typeSpec)), ".", idl_typeSpecName(typeSpec)); } return typeName; /* QAC EXPECT 5101; The switch statement is simple, therefor the total complexity is low */ }
/** @brief callback function called on closure of a union in the IDL input file. * * Generate code for the following IDL construct: * @verbatim union <union-name> switch(<switch-type>) { case label1.1; .. case label1.n; <union-case-1>; case label2.1; .. case label2.n; ... ... case labeln.1; .. case labeln.n; <union-case-n>; default: <union-case-m>; => }; @endverbatim * * The union is closed: * @verbatim } _u; }; @endverbatim * @param name Name of the union */ static void idl_unionClose( const char *name, void *userData) { idl_mapIter mapIter; idl_typeSpec typeSpec; char *memberName; mapIter = idl_mapFirst(map); typeSpec = idl_mapIterObject(mapIter); memberName = idl_mapIterKey(mapIter); idl_fileOutPrintf(idl_fileCur(), " public %s () {\n", idl_javaId(name)); while (idl_typeSpecType(typeSpec) == idl_ttypedef) { typeSpec = idl_typeDefRefered(idl_typeDef(typeSpec)); } if (idl_typeSpecType(typeSpec) == idl_tbasic) { if (idl_typeBasicType(idl_typeBasic (typeSpec)) == idl_string) { idl_fileOutPrintf( idl_fileCur(), " __%s = \"\";\n", idl_javaId(memberName)); } else if (idl_typeBasicType(idl_typeBasic (typeSpec)) == idl_boolean) { idl_fileOutPrintf( idl_fileCur(), " __%s = false;\n", idl_javaId(memberName)); } else if (idl_typeBasicType(idl_typeBasic (typeSpec)) == idl_char) { idl_fileOutPrintf( idl_fileCur(), " __%s = '\\0';\n", idl_javaId(memberName)); } else { idl_fileOutPrintf( idl_fileCur(), " __%s = 0;\n", idl_javaId(memberName)); } } else if (idl_typeSpecType(typeSpec) == idl_tseq || idl_typeSpecType(typeSpec) == idl_tarray) { int __memberNameLength; char *__memberName; __memberNameLength = strlen(memberName) + 2 + 1; __memberName = os_malloc(__memberNameLength); snprintf(__memberName, __memberNameLength, "__%s", memberName); idl_fileOutPrintf( idl_fileCur(), " __%s = new %s", idl_javaId(memberName), idl_corbaJavaTypeFromTypeSpec(typeSpec)); java_arrayDimensions(typeSpec); idl_fileOutPrintf(idl_fileCur(), ";\n"); idl_ifArrayInitializeElements(typeSpec, __memberName); os_free(__memberName); } else if (idl_typeSpecType(typeSpec) == idl_tstruct || idl_typeSpecType(typeSpec) == idl_tunion) { idl_fileOutPrintf( idl_fileCur(), " __%s = new %s();\n", idl_javaId(memberName), idl_corbaJavaTypeFromTypeSpec(typeSpec)); } else if (idl_typeSpecType(typeSpec) == idl_tenum) { idl_fileOutPrintf( idl_fileCur(), " __%s = %s.from_int(0);\n", idl_javaId(memberName), idl_corbaJavaTypeFromTypeSpec(typeSpec)); } idl_fileOutPrintf(idl_fileCur(), " _d = (%s)%s;\n", unionSwitchType, union1stCaseValue); idl_fileOutPrintf(idl_fileCur(), " }\n"); idl_mapIterFree(mapIter); idl_mapFree(map); union1stCaseValue = NULL; /* close class */ idl_fileOutPrintf(idl_fileCur(), "}\n"); /* close file */ idl_closeJavaPackage(); }
/** @brief callback function called on definition of a structure member in the IDL input file. * * Generate code for the following IDL construct: * @verbatim struct <structure-name> { => <structure-member-1>; => ... ... => <structure-member-n>; }; @endverbatim * * @param scope Current scope * @param name Name of the structure member * @param typeSpec Type specification of the structure member */ static void idl_structureMemberOpenClose( idl_scope scope, const char *name, idl_typeSpec typeSpec, void *userData) { /* Dereference possible typedefs first. */ while (idl_typeSpecType(typeSpec) == idl_ttypedef) { typeSpec = idl_typeDefRefered(idl_typeDef(typeSpec)); } /* generate type-name and field-name attribute */ if ((idl_typeSpecType(typeSpec) == idl_tbasic)) { /* store type-name and field-name in iterator (append) */ idl_mapAdd(map, idl_javaId(name), typeSpec); if (idl_typeBasicType(idl_typeBasic (typeSpec)) == idl_string) { idl_fileOutPrintf( idl_fileCur(), " public %s %s = \"\";\n", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_javaId(name)); } else { idl_fileOutPrintf( idl_fileCur(), " public %s %s;\n", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_javaId(name)); } } else if (idl_typeSpecType(typeSpec) == idl_tseq) { /* store type-name and field-name in iterator (append) */ idl_mapAdd(map, idl_javaId(name), typeSpec); /* Inline sequence definition */ idl_fileOutPrintf( idl_fileCur(), " public %s%s %s = new %s", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_sequenceIndexString(idl_typeSeq(typeSpec)), idl_javaId(name), idl_corbaJavaTypeFromTypeSpec(typeSpec)); java_arrayDimensions(typeSpec); idl_fileOutPrintf (idl_fileCur(), ";\n"); } else if (idl_typeSpecType(typeSpec) == idl_tarray) { /* store type-name and field-name in iterator (append) */ idl_mapAdd(map, idl_javaId(name), typeSpec); /* Inline array definition */ idl_fileOutPrintf( idl_fileCur(), " public %s%s %s = new %s", idl_corbaJavaTypeFromTypeSpec (typeSpec), idl_arrayJavaIndexString(idl_typeArray(typeSpec)), idl_javaId(name), idl_corbaJavaTypeFromTypeSpec (typeSpec)); java_arrayDimensions(typeSpec); idl_fileOutPrintf (idl_fileCur(), ";\n"); } else if (idl_typeSpecType(typeSpec) == idl_tstruct) { /* store type-name and field-name in iterator (append) */ idl_mapAdd(map, idl_javaId(name), typeSpec); idl_fileOutPrintf( idl_fileCur(), " public %s %s = new %s();\n", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_javaId(name), idl_corbaJavaTypeFromTypeSpec(typeSpec)); } else if (idl_typeSpecType(typeSpec) == idl_tenum) { /* store type-name and field-name in iterator (append) */ idl_mapAdd(map, idl_javaId(name), typeSpec); idl_fileOutPrintf( idl_fileCur(), " public %s %s = %s.from_int(0);\n", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_javaId(name), idl_corbaJavaTypeFromTypeSpec(typeSpec)); } else if (idl_typeSpecType (typeSpec) == idl_tunion) { /* store type-name and field-name in iterator (append) */ idl_mapAdd(map, idl_javaId(name), typeSpec); idl_fileOutPrintf( idl_fileCur(), " public %s %s = new %s();\n", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_javaId(name), idl_corbaJavaTypeFromTypeSpec(typeSpec)); } else { printf("idl_genSajType.c:idl_structureMemberOpenClose: Unexpected type %d\n", idl_typeSpecType(typeSpec)); } }
/** @brief callback function called on end of a structure definition in the IDL input file. * * Generate code for the following IDL construct: * @verbatim struct <structure-name> { <structure-member-1> ... ... <structure-member-n> => }; @endverbatim * * The structure is closed: * @verbatim }; @endverbatim * * @param name Name of the structure (not used) */ static void idl_structureClose( const char *name, void *userData) { idl_mapIter mapIter; idl_typeSpec typeSpec; char *memberName; /* build constructor <type-name> () {} */ idl_fileOutPrintf(idl_fileCur(), "\n"); idl_fileOutPrintf(idl_fileCur(), " public %s() {\n", idl_javaId(name)); mapIter = idl_mapFirst(map); while (idl_mapIterObject(mapIter)) { typeSpec = idl_mapIterObject(mapIter); memberName = idl_mapIterKey(mapIter); idl_ifArrayInitializeElements(typeSpec, memberName); idl_mapIterNext(mapIter); } idl_fileOutPrintf(idl_fileCur(), " }\n\n"); /* build constructor <type-name> (<arglist>) { <assignment-list> } */ idl_fileOutPrintf(idl_fileCur(), " public %s(\n", idl_javaId(name)); mapIter = idl_mapFirst(map); while (idl_mapIterObject(mapIter)) { typeSpec = idl_mapIterObject(mapIter); memberName = idl_mapIterKey(mapIter); if (idl_typeSpecType(typeSpec) == idl_tbasic) { idl_fileOutPrintf( idl_fileCur(), " %s _%s", idl_corbaJavaTypeFromTypeSpec(typeSpec), memberName); } else if (idl_typeSpecType(typeSpec) == idl_tseq) { idl_fileOutPrintf( idl_fileCur(), " %s%s _%s", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_sequenceIndexString(idl_typeSeq(typeSpec)), memberName); } else if (idl_typeSpecType(typeSpec) == idl_tarray) { idl_fileOutPrintf( idl_fileCur(), " %s%s _%s", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_arrayJavaIndexString(idl_typeArray(typeSpec)), memberName); } else { if (idl_typeSpecType(typeSpec) == idl_ttypedef) { if (idl_typeSpecType(idl_typeDefActual(idl_typeDef(typeSpec))) == idl_tbasic) { idl_fileOutPrintf( idl_fileCur(), " %s _%s", idl_corbaJavaTypeFromTypeSpec(idl_typeDefActual(idl_typeDef(typeSpec))), memberName); } else if (idl_typeSpecType(idl_typeDefActual(idl_typeDef(typeSpec))) == idl_tseq) { idl_fileOutPrintf( idl_fileCur(), " %s%s _%s", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_sequenceIndexString(idl_typeSeq(idl_typeDefActual(idl_typeDef(typeSpec)))), memberName); } else if (idl_typeSpecType(idl_typeDefActual(idl_typeDef(typeSpec))) == idl_tarray) { idl_fileOutPrintf( idl_fileCur(), " %s%s _%s", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_arrayJavaIndexString(idl_typeArray(idl_typeDefActual(idl_typeDef(typeSpec)))), memberName); } else { if ((idl_typeSpecType(idl_typeDefActual(idl_typeDef(typeSpec))) == idl_tstruct) || (idl_typeSpecType(idl_typeDefActual(idl_typeDef(typeSpec))) == idl_tunion) || (idl_typeSpecType(idl_typeDefActual(idl_typeDef(typeSpec))) == idl_tenum)) { idl_fileOutPrintf( idl_fileCur(), " %s _%s", idl_corbaJavaTypeFromTypeSpec(idl_typeDefActual(idl_typeDef(typeSpec))), idl_javaId(memberName)); } else { printf("idl_genSajType.c:idl_structureClose: Unexpected type %d\n", idl_typeSpecType (typeSpec)); } } } else { if ((idl_typeSpecType(typeSpec) == idl_tstruct) || (idl_typeSpecType(typeSpec) == idl_tunion) || (idl_typeSpecType(typeSpec) == idl_tenum)) { idl_fileOutPrintf( idl_fileCur(), " %s _%s", idl_corbaJavaTypeFromTypeSpec(typeSpec), idl_javaId(memberName)); } else { printf("idl_genSajType.c:idl_structureClose: Unexpected type %d\n", idl_typeSpecType(typeSpec)); } } } idl_mapIterNext(mapIter); if (idl_mapIterObject(mapIter)) { idl_fileOutPrintf(idl_fileCur(), ",\n"); } else { idl_fileOutPrintf(idl_fileCur(), ")\n"); } } idl_mapIterFree(mapIter); idl_fileOutPrintf(idl_fileCur(), " {\n"); mapIter = idl_mapFirst(map); while (idl_mapIterObject(mapIter)) { idl_fileOutPrintf( idl_fileCur(), " %s = _%s;\n", idl_mapIterKey(mapIter), idl_mapIterKey(mapIter)); idl_mapIterNext (mapIter); } idl_mapIterFree(mapIter); idl_fileOutPrintf(idl_fileCur(), " }\n\n"); /* close class */ idl_fileOutPrintf(idl_fileCur(), "}\n"); /* close file */ idl_closeJavaPackage(); /* remove iterator */ idl_mapFree(map); }
/* @brief generate initialization of array elements. * * idl_arrayElementInit generates for-loops that initialize * each attribute of an array explicitly. * * @param typeArray Specifies the type of the array */ static void idl_arrayElementInit( idl_typeSpec typeSpec, const char *elementName, int dimCount, int indent) { while (idl_typeSpecType(typeSpec) == idl_ttypedef) { typeSpec = idl_typeDefRefered(idl_typeDef(typeSpec)); } if (idl_typeSpecType(typeSpec) == idl_tarray) { idl_fileOutPrintf( idl_fileCur(), "%*sfor(int i%d = 0; i%d < %d; i%d++) {\n", indent, "", dimCount, dimCount, idl_typeArraySize(idl_typeArray(typeSpec)), dimCount); idl_arrayElementInit( idl_typeArrayType(idl_typeArray(typeSpec)), elementName, dimCount + 1, indent + 4); idl_fileOutPrintf( idl_fileCur(), "%*s}\n", indent, ""); } else { int j; idl_fileOutPrintf( idl_fileCur(), "%*s%s", indent, "", elementName); for (j = 1; j < dimCount; j++) { idl_fileOutPrintf(idl_fileCur(), "[i%d]", j); } if ( idl_typeSpecType(typeSpec) == idl_tbasic && idl_typeBasicType(idl_typeBasic(typeSpec)) == idl_string) { idl_fileOutPrintf( idl_fileCur(), " = \"\";\n"); } else if ( idl_typeSpecType(typeSpec) == idl_tunion || idl_typeSpecType(typeSpec) == idl_tstruct ) { idl_fileOutPrintf( idl_fileCur(), " = new %s();\n", idl_corbaJavaTypeFromTypeSpec(typeSpec)); } else if (idl_typeSpecType(typeSpec) == idl_tenum) { idl_fileOutPrintf( idl_fileCur(), " = %s.from_int(0);\n", idl_corbaJavaTypeFromTypeSpec(typeSpec)); } } }