org.glassfish.rmic.tools.tree

Class ArrayAccessExpression

java.lang.Object

org.glassfish.rmic.tools.tree.Node

org.glassfish.rmic.tools.tree.Expression

org.glassfish.rmic.tools.tree.UnaryExpression

org.glassfish.rmic.tools.tree.ArrayAccessExpression

All Implemented Interfaces:

Cloneable, Constants, RuntimeConstants

public class ArrayAccessExpression
extends UnaryExpression

WARNING: The contents of this source file are not part of any supported API. Code that depends on them does so at its own risk: they are subject to change or removal without notice.

Field Summary

Fields inherited from interface org.glassfish.rmic.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_CLASS, 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 org.glassfish.rmic.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
ArrayAccessExpression(long where, Expression right, Expression index) constructor

Method Summary

Modifier and Type	Method and Description
Vset	checkAmbigName(Environment env, Context ctx, Vset vset, Hashtable<Object,Object> exp, UnaryExpression loc) Check something that might be an AmbiguousName (refman 6.5.2).
Vset	checkAssignOp(Environment env, Context ctx, Vset vset, Hashtable<Object,Object> exp, Expression outside)
Vset	checkLHS(Environment env, Context ctx, Vset vset, Hashtable<Object,Object> exp)
Vset	checkValue(Environment env, Context ctx, Vset vset, Hashtable<Object,Object> exp) Check expression type
void	codeValue(Environment env, Context ctx, Assembler asm)
Expression	copyInline(Context ctx) Create a copy of the expression for method inlining
int	costInline(int thresh, Environment env, Context ctx) The cost of inlining this expression
org.glassfish.rmic.tools.tree.FieldUpdater	getAssigner(Environment env, Context ctx) An array access expression never requires the use of an access method to perform an assignment to an array element, though an access method may be required to fetch the array object itself.
org.glassfish.rmic.tools.tree.FieldUpdater	getUpdater(Environment env, Context ctx) An array access expression never requires a field updater.
Expression	inline(Environment env, Context ctx) Inline
Expression	inlineLHS(Environment env, Context ctx)
Expression	inlineValue(Environment env, Context ctx)
void	print(PrintStream out) Print

Methods inherited from class org.glassfish.rmic.tools.tree.UnaryExpression

isConstant, order

Methods inherited from class org.glassfish.rmic.tools.tree.Expression

check, checkCondition, checkCondition, checkInitializer, code, equals, equals, equals, equals, equalsDefault, firstConstructor, fitsType, fitsType, getImplementation, getType, getValue, inlineValueSB, isNonNull, isNull

Methods inherited from class org.glassfish.rmic.tools.tree.Node

clone, convert, getOp, getWhere, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayAccessExpression

public ArrayAccessExpression(long where,
                             Expression right,
                             Expression index)

constructor

Method Detail

checkValue

public Vset checkValue(Environment env,
                       Context ctx,
                       Vset vset,
                       Hashtable<Object,Object> exp)

Check expression type

Overrides:

checkValue in class UnaryExpression

checkAmbigName

public Vset checkAmbigName(Environment env,
                           Context ctx,
                           Vset vset,
                           Hashtable<Object,Object> exp,
                           UnaryExpression loc)

Description copied from class: Expression

Check something that might be an AmbiguousName (refman 6.5.2). A string of dot-separated identifiers might be, in order of preference:

a variable name followed by fields or types a type name followed by fields or types a package name followed a type and then fields or types If a type name is found, it rewrites itself as a TypeExpression. If a node decides it can only be a package prefix, it sets its type to Type.tPackage. The caller must detect this and act appropriately to verify the full package name.

Overrides:

checkAmbigName in class Expression

checkLHS

public Vset checkLHS(Environment env,
                     Context ctx,
                     Vset vset,
                     Hashtable<Object,Object> exp)

Overrides:

checkLHS in class Expression

checkAssignOp

public Vset checkAssignOp(Environment env,
                          Context ctx,
                          Vset vset,
                          Hashtable<Object,Object> exp,
                          Expression outside)

Overrides:

checkAssignOp in class Expression

getAssigner

public org.glassfish.rmic.tools.tree.FieldUpdater getAssigner(Environment env,
                                                              Context ctx)

An array access expression never requires the use of an access method to perform an assignment to an array element, though an access method may be required to fetch the array object itself.

Overrides:

getAssigner in class Expression

getUpdater

public org.glassfish.rmic.tools.tree.FieldUpdater getUpdater(Environment env,
                                                             Context ctx)

An array access expression never requires a field updater.

Overrides:

getUpdater in class Expression

inline

public Expression inline(Environment env,
                         Context ctx)

Inline

Overrides:

inline in class UnaryExpression

inlineValue

public Expression inlineValue(Environment env,
                              Context ctx)

Overrides:

inlineValue in class UnaryExpression

inlineLHS

public Expression inlineLHS(Environment env,
                            Context ctx)

Overrides:

inlineLHS in class Expression

copyInline

public Expression copyInline(Context ctx)

Create a copy of the expression for method inlining

Overrides:

copyInline in class UnaryExpression

costInline

public int costInline(int thresh,
                      Environment env,
                      Context ctx)

The cost of inlining this expression

Overrides:

costInline in class UnaryExpression

codeValue

public void codeValue(Environment env,
                      Context ctx,
                      Assembler asm)

Overrides:

codeValue in class Expression

print

public void print(PrintStream out)

Print

Overrides:

print in class UnaryExpression