sun.tools.javac

Class BatchEnvironment

java.lang.Object

sun.tools.java.Environment

sun.tools.javac.BatchEnvironment

All Implemented Interfaces:

Constants, RuntimeConstants, ErrorConsumer

Direct Known Subclasses:

BatchEnvironment

Deprecated.

@Deprecated
public class BatchEnvironment
extends Environment
implements ErrorConsumer

Main environment of the batch version of the Java compiler, this needs more work. 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

Modifier and Type	Field and Description
protected ClassPath	binaryPath Deprecated. The path we use for finding class (binary) files.
java.io.File	covFile Deprecated. coverage data file
int	errorLimit Deprecated. Maximum number of errors to print.
int	flags Deprecated. flags
short	majorVersion Deprecated. Major and minor versions to use for generated class files.
short	minorVersion Deprecated.
int	ndeprecations Deprecated.
int	nerrors Deprecated. The number of errors and warnings
int	nwarnings Deprecated.
protected ClassPath	sourcePath Deprecated. The path we use for finding source files.

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_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 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
BatchEnvironment(ClassPath path) Deprecated. Old constructors -- these constructors build a BatchEnvironment with an old-style class path.
BatchEnvironment(ClassPath sourcePath, ClassPath binaryPath) Deprecated. New constructors -- these constructors build a BatchEnvironment with a source path and a binary path.
BatchEnvironment(java.io.OutputStream out, ClassPath path) Deprecated.
BatchEnvironment(java.io.OutputStream out, ClassPath sourcePath, ClassPath binaryPath) Deprecated.
BatchEnvironment(java.io.OutputStream out, ClassPath sourcePath, ClassPath binaryPath, ErrorConsumer errorConsumer) Deprecated.
BatchEnvironment(java.io.OutputStream out, ClassPath path, ErrorConsumer errorConsumer) Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	classExists(Identifier nm) Deprecated. Check if a class exists Applies only to package members (non-nested classes).
protected static ClassPath[]	classPaths(java.lang.String srcPathString, java.lang.String classPathString, java.lang.String sysClassPathString) Deprecated.
void	error(java.lang.Object source, long where, java.lang.String err, java.lang.Object arg1, java.lang.Object arg2, java.lang.Object arg3) Deprecated. Issue an error
java.lang.String	errorString(java.lang.String err, java.lang.Object arg1, java.lang.Object arg2, java.lang.Object arg3) Deprecated. Error String
void	flushErrors() Deprecated.
ClassDeclaration	getClassDeclaration(Identifier nm) Deprecated. Get a class, given the fully qualified class name
ClassDeclaration	getClassDeclaration(Type t) Deprecated. Return a class declaration given a type.
java.util.Enumeration<ClassDeclaration>	getClasses() Deprecated. Return an enumeration of all the currently defined classes in order of appearance to getClassDeclaration().
java.io.File	getcovFile() Deprecated. Return coverage data file
int	getFlags() Deprecated. Return flags
short	getMajorVersion() Deprecated. Return major version to use for generated class files
short	getMinorVersion() Deprecated. Return minor version to use for generated class files
Package	getPackage(Identifier pkg) Deprecated. Get the package path for a package
protected boolean	insertError(long where, java.lang.String message) Deprecated. Insert an error message in the list of outstanding error messages.
boolean	isExemptPackage(Identifier id) Deprecated. Tells whether an Identifier refers to a package which should be exempt from the "exists" check in Imports#resolve().
void	loadDefinition(ClassDeclaration c) Deprecated. Load the definition of a class or at least determine how to load it.
ClassDefinition	makeClassDefinition(Environment toplevelEnv, long where, IdentifierToken name, java.lang.String doc, int modifiers, IdentifierToken superClass, IdentifierToken[] interfaces, ClassDefinition outerClass) Deprecated. Create a new class.
MemberDefinition	makeMemberDefinition(Environment origEnv, long where, ClassDefinition clazz, java.lang.String doc, int modifiers, Type type, Identifier name, IdentifierToken[] argNames, IdentifierToken[] expIds, java.lang.Object value) Deprecated. Create a new field.
void	output(java.lang.String msg) Deprecated. Output a string.
void	parseFile(ClassFile file) Deprecated. Parse a source file
void	pushError(java.lang.String errorFileName, int line, java.lang.String message, java.lang.String referenceText, java.lang.String referenceTextPointer) Deprecated. Flush outstanding errors
void	reportError(java.lang.Object src, long where, java.lang.String err, java.lang.String msg) Deprecated. Report error
void	shutdown() Deprecated. Release resources in classpath.

Methods inherited from class sun.tools.java.Environment

classExists, covdata, coverage, debug_lines, debug_source, debug_vars, debugOutput, dependencies, deprecation, dtEnter, dtEvent, dtExit, dump, dumpModifiers, error, error, error, error, explicitCast, getCharacterEncoding, getClassDefinition, getClassDefinition, getImports, getQualifiedClassDefinition, getSource, implicitCast, isApplicable, isMoreSpecific, isMoreSpecific, opt_interclass, opt, print_dependencies, resolve, resolve, resolveByName, resolveExtendsByName, resolveName, resolveNames, resolvePackageQualifiedName, setCharacterEncoding, strictdefault, verbose, version12, warnings

Methods inherited from class java.lang.Object

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

Field Detail

sourcePath

protected ClassPath sourcePath

Deprecated.

The path we use for finding source files.

binaryPath

protected ClassPath binaryPath

Deprecated.

The path we use for finding class (binary) files.

flags

public int flags

Deprecated.

flags

majorVersion

public short majorVersion

Deprecated.

Major and minor versions to use for generated class files. Environments that extend BatchEnvironment (such as javadoc's Env class) get the default values below. javac itself may override these versions with values determined from the command line "-target" option.

minorVersion

public short minorVersion

Deprecated.

covFile

public java.io.File covFile

Deprecated.

coverage data file

nerrors

public int nerrors

Deprecated.

The number of errors and warnings

nwarnings

public int nwarnings

Deprecated.

ndeprecations

public int ndeprecations

Deprecated.

errorLimit

public int errorLimit

Deprecated.

Maximum number of errors to print.

Constructor Detail

BatchEnvironment

public BatchEnvironment(ClassPath path)

Deprecated.

Old constructors -- these constructors build a BatchEnvironment with an old-style class path.

BatchEnvironment

public BatchEnvironment(java.io.OutputStream out,
                ClassPath path)

Deprecated.

BatchEnvironment

public BatchEnvironment(java.io.OutputStream out,
                ClassPath path,
                ErrorConsumer errorConsumer)

Deprecated.

BatchEnvironment

public BatchEnvironment(ClassPath sourcePath,
                ClassPath binaryPath)

Deprecated.

New constructors -- these constructors build a BatchEnvironment with a source path and a binary path.

BatchEnvironment

public BatchEnvironment(java.io.OutputStream out,
                ClassPath sourcePath,
                ClassPath binaryPath)

Deprecated.

BatchEnvironment

public BatchEnvironment(java.io.OutputStream out,
                ClassPath sourcePath,
                ClassPath binaryPath,
                ErrorConsumer errorConsumer)

Deprecated.

Method Detail

classPaths

protected static ClassPath[] classPaths(java.lang.String srcPathString,
                     java.lang.String classPathString,
                     java.lang.String sysClassPathString)

Deprecated.

getFlags

public int getFlags()

Deprecated.

Return flags

Overrides:

getFlags in class Environment

getMajorVersion

public short getMajorVersion()

Deprecated.

Return major version to use for generated class files

Overrides:

getMajorVersion in class Environment

getMinorVersion

public short getMinorVersion()

Deprecated.

Return minor version to use for generated class files

Overrides:

getMinorVersion in class Environment

getcovFile

public java.io.File getcovFile()

Deprecated.

Return coverage data file

Overrides:

getcovFile in class Environment

getClasses

public java.util.Enumeration<ClassDeclaration> getClasses()

Deprecated.

Return an enumeration of all the currently defined classes in order of appearance to getClassDeclaration().

isExemptPackage

public boolean isExemptPackage(Identifier id)

Deprecated.

Tells whether an Identifier refers to a package which should be exempt from the "exists" check in Imports#resolve().

Overrides:

isExemptPackage in class Environment

getClassDeclaration

public ClassDeclaration getClassDeclaration(Identifier nm)

Deprecated.

Get a class, given the fully qualified class name

Overrides:

getClassDeclaration in class Environment

getClassDeclaration

public ClassDeclaration getClassDeclaration(Type t)

Deprecated.

Description copied from class: Environment

Return a class declaration given a type. Only works for class types.

Overrides:

getClassDeclaration in class Environment

classExists

public boolean classExists(Identifier nm)

Deprecated.

Check if a class exists Applies only to package members (non-nested classes).

Overrides:

classExists in class Environment

getPackage

public Package getPackage(Identifier pkg)
                   throws java.io.IOException

Deprecated.

Get the package path for a package

Overrides:

getPackage in class Environment

Throws:

java.io.IOException

parseFile

public void parseFile(ClassFile file)
               throws java.io.FileNotFoundException

Deprecated.

Parse a source file

Throws:

java.io.FileNotFoundException

loadDefinition

public void loadDefinition(ClassDeclaration c)

Deprecated.

Load the definition of a class or at least determine how to load it. The caller must repeat calls to this method until it the state converges to CS_BINARY, CS_PARSED, or the like..

Overrides:

loadDefinition in class Environment

See Also:

ClassDeclaration.getClassDefinition()

makeClassDefinition

public ClassDefinition makeClassDefinition(Environment toplevelEnv,
                                  long where,
                                  IdentifierToken name,
                                  java.lang.String doc,
                                  int modifiers,
                                  IdentifierToken superClass,
                                  IdentifierToken[] interfaces,
                                  ClassDefinition outerClass)

Deprecated.

Create a new class.

Overrides:

makeClassDefinition in class Environment

makeMemberDefinition

public MemberDefinition makeMemberDefinition(Environment origEnv,
                                    long where,
                                    ClassDefinition clazz,
                                    java.lang.String doc,
                                    int modifiers,
                                    Type type,
                                    Identifier name,
                                    IdentifierToken[] argNames,
                                    IdentifierToken[] expIds,
                                    java.lang.Object value)

Deprecated.

Create a new field.

Overrides:

makeMemberDefinition in class Environment

shutdown

public void shutdown()

Deprecated.

Release resources in classpath.

Overrides:

shutdown in class Environment

errorString

public java.lang.String errorString(java.lang.String err,
                           java.lang.Object arg1,
                           java.lang.Object arg2,
                           java.lang.Object arg3)

Deprecated.

Error String

insertError

protected boolean insertError(long where,
                  java.lang.String message)

Deprecated.

Insert an error message in the list of outstanding error messages. The list is sorted on input position and contains no duplicates. The return value indicates whether or not the message was actually inserted. The method flushErrors() used to check for duplicate error messages. It would only detect duplicates if they were contiguous. Removing non-contiguous duplicate error messages is slightly less complicated at insertion time, so the functionality was moved here. This also saves a miniscule number of allocations.

pushError

public void pushError(java.lang.String errorFileName,
             int line,
             java.lang.String message,
             java.lang.String referenceText,
             java.lang.String referenceTextPointer)

Deprecated.

Flush outstanding errors

Specified by:

pushError in interface ErrorConsumer

flushErrors

public void flushErrors()

Deprecated.

reportError

public void reportError(java.lang.Object src,
               long where,
               java.lang.String err,
               java.lang.String msg)

Deprecated.

Report error

error

public void error(java.lang.Object source,
         long where,
         java.lang.String err,
         java.lang.Object arg1,
         java.lang.Object arg2,
         java.lang.Object arg3)

Deprecated.

Issue an error

Overrides:

error in class Environment

output

public void output(java.lang.String msg)

Deprecated.

Output a string. This can either be an error message or something for debugging.

Overrides:

output in class Environment