org.multijava.mjc
Class CClassNameType

java.lang.Object
  org.multijava.util.Utils
      org.multijava.mjc.CType
          org.multijava.mjc.CClassType
              org.multijava.mjc.CClassNameType

All Implemented Interfaces:

Cloneable, Comparable, Constants, Constants, CTypeSignatureAppender

Direct Known Subclasses:

CClassFQNameType

public class CClassNameType

extends CClassType

This class represents a class type when the class name first appears as a forward reference. The internal structure must be filled in later when enough information is available to find the corresponding class declaration.

See Also:

CType

Nested Class Summary

 

Nested classes inherited from class org.multijava.mjc.CType

CType.MethodSignature, CType.MethodSignatureParser, CType.StringBuffers, CType.TupleCollection

 

Field Summary
private  String	ident
(package private) static boolean	ignoredJavaAlready
protected  String	maybeQualifiedName
private  String	originalQualifiedName

 

Fields inherited from class org.multijava.mjc.CClassType

arguments, EMPTY, EMPTY_ARG, index, universe

 

Fields inherited from class org.multijava.mjc.CType

instance, isMethodTypeVariable, isTypeVariable, type

 

Fields inherited from class org.multijava.util.Utils

DBG_LEVEL_HIGH, DBG_LEVEL_LOW, DBG_LEVEL_NO

 

Fields inherited from interface org.multijava.mjc.Constants

ACC_PURE, ACCESS_FLAG_ARRAY, ACCESS_FLAG_NAMES, AMID_JAVA_MATH, AMID_MAX, AMID_SAFE_MATH, CMP_VERSION, JAV_ASSERTION_ERROR, JAV_CLASS, JAV_CLASSLOADER, JAV_CLASSNOTFOUND_EXCEPTION, JAV_CLONE, JAV_CLONEABLE, JAV_CONSTRUCTOR, JAV_ERROR, JAV_EXCEPTION, JAV_INIT, JAV_LENGTH, JAV_NAME_SEPARATOR, JAV_NOCLASSDEFFOUND_ERROR, JAV_OBJECT, JAV_OUTER_THIS, JAV_RMJ_RUNTIME_EXCEPTION, JAV_RUNTIME, JAV_RUNTIME_EXCEPTION, JAV_SERIALIZABLE, JAV_STATIC_INIT, JAV_STRING, JAV_STRINGBUFFER, JAV_SUPER, JAV_THIS, JAV_THROWABLE, MJ_ANCHOR, OPE_BAND, OPE_BNOT, OPE_BOR, OPE_BSR, OPE_BXOR, OPE_EQ, OPE_GE, OPE_GT, OPE_LAND, OPE_LE, OPE_LNOT, OPE_LOR, OPE_LT, OPE_MINUS, OPE_NE, OPE_PERCENT, OPE_PLUS, OPE_POSTDEC, OPE_POSTINC, OPE_PREDEC, OPE_PREINC, OPE_SIMPLE, OPE_SL, OPE_SLASH, OPE_SR, OPE_STAR, TID_ARRAY, TID_BOOLEAN, TID_BYTE, TID_CHAR, TID_CLASS, TID_DOUBLE, TID_FLOAT, TID_INT, TID_LONG, TID_MAX, TID_SHORT, TID_VOID, UNIV_ARRAY_TMP, UNIV_TMP

 

Fields inherited from interface org.multijava.util.classfile.Constants

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, ATT_ANCHOR, ATT_BRIDGE, ATT_CODE, ATT_CONSTANTVALUE, ATT_DEPRECATED, ATT_DISPATCHER, ATT_EXCEPTIONS, ATT_GENERIC, ATT_GENERIC_FUNCTIONS, ATT_INNERCLASSES, ATT_LINENUMBERTABLE, ATT_LOCALVARIABLETABLE, ATT_MM_BODY, ATT_REDIRECTOR, ATT_RMJ_GLUE, ATT_RMJ_SIGNATURE, ATT_RUNTIME_VISIBLE_ANNOTATIONS, ATT_RUNTIME_VISIBLE_PARAMETER_ANNOTATIONS, ATT_SIGNATURE, ATT_SOURCEFILE, ATT_SYNTHETIC, ATT_UNIVERSE_FIELD, ATT_UNIVERSE_METHOD, ATT_UNIVERSE_VERSION, CST_CLASS, CST_DOUBLE, CST_FIELD, CST_FLOAT, CST_INTEGER, CST_INTERFACEMETHOD, CST_LONG, CST_METHOD, CST_NAMEANDTYPE, CST_STRING, CST_UTF8, ENV_DEBUG_MODE, ENV_USE_CACHE, JAVA_MAGIC, JAVA_MAJOR, JAVA_MINOR, MAX_CODE_PER_METHOD, 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_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_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_dup2, opc_dup2_x1, opc_dup2_x2, opc_dup_x1, opc_dup_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_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_ladd, opc_laload, opc_land, opc_lastore, opc_lcmp, opc_lconst_0, opc_lconst_1, opc_ldc, opc_ldc2_w, opc_ldc_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_wide, opc_xxxunusedxxx, POO_ASCII_CONSTANT, POO_CLASS_CONSTANT, POO_DOUBLE_CONSTANT, POO_FLOAT_CONSTANT, POO_INTEGER_CONSTANT, POO_LONG_CONSTANT, POO_NAT_CONSTANT, POO_REF_CONSTANT, POO_STRING_CONSTANT, TYP_ADDRESS, TYP_DOUBLE, TYP_FLOAT, TYP_INT, TYP_LONG, TYP_REFERENCE, TYP_VOID

 

Constructor Summary
(package private)	CClassNameType(String maybeQualifiedName)           Construct a class type.
(package private)	CClassNameType(String maybeQualifiedName, CUniverse univ, CClassType[][] arguments)           Construct a class type.

 

Method Summary
void	appendGenericSignature(FastStringBuffer buff)
CType	checkType(CContextType context)           Checks that this type is valid, throwing an exception if it is not.
(package private)  void	forgetChecking()
CClassType[][]	getAllArguments()           return the arguments of this type
CClassType[]	getArguments()
CClass	getCClass()           Returns the class object associated with this type.
String	getIdent()
boolean	isGenericType()           check to see whether this class type is Generic or Not
boolean	isMethodTypeVariable()
boolean	isTypeVariable()           Check if a type is a type variable
String	originalQualifiedName()
String	printArgs()           Print the type arguments of this class type
String	qualifiedName()
protected  void	registerAsVisibleIn(CContextType context)           Registers the type represented by this as being visible in the given context.
void	setAllArguments(CClassType[][] args)
protected  void	setClass(CClass clazz)           Sets the CClass singleton that goes with this class type and registers that this name type has been checked.
protected  void	setClassFromNameOrDieTrying()           Attempts to associate this type with a CClass singleton having the name given by maybeQualifiedName.
void	setIdent(String id)
String	toString()           Transforms this type to a string

 

Methods inherited from class org.multijava.mjc.CClassType

appendSignature, clone, createSubstitutedType, directlyVisibleTypes, equals, equals, equals, equals, getCUniverse, getCUniverseJMLString, getCUniverseString, getErasure, getIndex, getSize, getUniverseByteConstant, getVisibleTypesFrom, hashCode, ident, implicitlyCastTo, isAlwaysAssignableTo, isAlwaysAssignableTo, isAlwaysAssignableTo, isAlwaysAssignableTo, isAlwaysAssignableToNoUniverses, isAssignableTo, isCastableTo, isChecked, isCheckedException, isClassType, isConcrete, isInterface, isLocalTo, isNestedType, isReference, plantDispatchTest, resolveValueType, setCUniverse, setIndex, toVerboseString

 

Methods inherited from class org.multijava.mjc.CType

checked, compareTo, genGenericMethodSignature, genGenericMethodSignature, genGenericMethodSignatureHelper, genMethodSignature, genMultimethodSignature, getGenericSignature, getLoadOpcode, getReturnOpcode, getSignature, getStoreOpcode, getTypeID, getValue, isArrayType, isBoolean, isCodedAsInt, isFloatingPoint, isNumeric, isOrdinal, isPrimitive, isValueType, isVoid, parseGenericTypeSignature, parseGenericTypeSignature, parseMethodSignature, parseMethodSignature, parseSignature, parseSignature, setMethodTypeVariable, setTypeVariable, specializerSymbol, tupleToString, tupleToString

 

Methods inherited from class org.multijava.util.Utils

assertTrue, assertTrue, combineArrays, escapeString, escapeString, fail, fail, getFilePath, hasFlag, hasOtherFlags, parsePathParts, relativePathTo, splitQualifiedName, splitQualifiedName, stripJavaModifiers, stripNonJavaModifiers, stripPrivateModifier, unescapeString, vectorToArray, vectorToIntArray

 

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

 

Field Detail

ignoredJavaAlready

static boolean ignoredJavaAlready

ident

private String ident

maybeQualifiedName

protected String maybeQualifiedName

originalQualifiedName

private final String originalQualifiedName

CClassNameType

CClassNameType(String maybeQualifiedName)

Construct a class type.

CClassNameType

CClassNameType(String maybeQualifiedName,
               CUniverse univ,
               CClassType[][] arguments)

Construct a class type. Package accessible since clients should call CTopLevel.getTypeRep(name,isFullyQualified) to get a singleton for the given name.

Parameters:

maybeQualifiedName - the name of the class, perhaps just partially qualified or not qualified at all, but with '/' not '.' separators if any separators are present

See Also:

CClassType#lookup(String,boolean)

toString

public String toString()

Transforms this type to a string

Overrides:

toString in class CClassType

printArgs

public String printArgs()

Print the type arguments of this class type

Overrides:

printArgs in class CClassType

appendGenericSignature

public void appendGenericSignature(FastStringBuffer buff)

Specified by:

appendGenericSignature in interface CTypeSignatureAppender

Overrides:

appendGenericSignature in class CType

qualifiedName

public String qualifiedName()

Overrides:

qualifiedName in class CClassType

originalQualifiedName

public String originalQualifiedName()

Overrides:

originalQualifiedName in class CClassType

getCClass

public CClass getCClass()

Returns the class object associated with this type. If this type was never checked (i.e., associated with a CClass singleton), then check it!

Overrides:

getCClass in class CClassType

Returns:

the class object associated with this type

checkType

public CType checkType(CContextType context)
                throws UnpositionedError

Checks that this type is valid, throwing an exception if it is not. For class types this check resolves type names into their fully qualified versions and sets the class parameter so that getCClass returns the appropriate singleton.

Overrides:

checkType in class CClassType

Parameters:

context - the context in which this type was declared

Throws:

UnpositionedError - this unpositioned error should be positioned by the calling node of the AST, typically by calling the addPosition method of UnpositionedError

registerAsVisibleIn

protected final void registerAsVisibleIn(CContextType context)
                                  throws UnpositionedError

Registers the type represented by this as being visible in the given context. Does nothing if context == null.

 requires maybeQualifiedName == null;
 

Throws:

UnpositionedError

setClassFromNameOrDieTrying

protected void setClassFromNameOrDieTrying()
                                    throws UnpositionedError

Attempts to associate this type with a CClass singleton having the name given by maybeQualifiedName. Called after all other options for finding the class have been exhausted.

Throws:

UnpositionedError - if singleton cannot be found

See Also:

maybeQualifiedName, CTopLevel.loadClass(String)

setClass

protected void setClass(CClass clazz)

Sets the CClass singleton that goes with this class type and registers that this name type has been checked.

Overrides:

setClass in class CClassType

Parameters:

clazz - the CClass singleton that goes with this class type

forgetChecking

void forgetChecking()

isGenericType

public boolean isGenericType()

check to see whether this class type is Generic or Not

Overrides:

isGenericType in class CType

getArguments

public CClassType[] getArguments()

Overrides:

getArguments in class CClassType

getAllArguments

public CClassType[][] getAllArguments()

Description copied from class: CClassType

return the arguments of this type

Overrides:

getAllArguments in class CClassType

setAllArguments

public void setAllArguments(CClassType[][] args)

Overrides:

setAllArguments in class CClassType

isTypeVariable

public boolean isTypeVariable()

Description copied from class: CType

Check if a type is a type variable

Overrides:

isTypeVariable in class CType

isMethodTypeVariable

public boolean isMethodTypeVariable()

Overrides:

isMethodTypeVariable in class CType

getIdent

public String getIdent()

Overrides:

getIdent in class CType

setIdent

public void setIdent(String id)