com.judoscript
Class ExprAssign

java.lang.Object
  com.judoscript.ExprAnyBase
      com.judoscript.ExprSingleBase
          com.judoscript.StmtExpr
              com.judoscript.ExprAssign

All Implemented Interfaces:

Consts, Expr, Stmt, XMLDumpable, java.io.Serializable

public class ExprAssign
extends StmtExpr

See Also:

Serialized Form

Field Summary

Fields inherited from class com.judoscript.ExprSingleBase

expr

Fields inherited from interface com.judoscript.Stmt

NoOp

Fields inherited from interface com.judoscript.Consts

ADAPTER_PREFIX, ANNOTATION_NAME, ANY_TAG_SYMBOL, ANY_TEXT_SYMBOL, ARGS_NAME, BSF_NAME, CONTEXT_NAME, DEFAULT_CONNECTION_NAME, DEFAULT_HIBERNATE_NAME, DEFAULT_NS_SYMBOL, DYNAMIC_EVAL, DYNAMIC_EVALEXTERNAL, DYNAMIC_EVALFILE, FOREVER, FS_ADD_TO_CLASSPATH, FS_COPY, FS_DO, FS_LIST, FS_LIST_BY_DATE, FS_LIST_BY_EXT, FS_LIST_BY_NAME, FS_LIST_BY_NONE, FS_LIST_BY_SIZE, FS_LIST_COMPRESSED_SIZE, FS_LIST_COUNT, FS_LIST_COUNTLINES, FS_LIST_COUNTWORDS, FS_LIST_PER_FILE, FS_LIST_PER_NONE, FS_LIST_SIZE, FS_MAKEDIR, FS_MOVE, FS_NONE, FS_REMOVE, FS_REMOVEDIR, FS_RESULT_NAME, FS_SETFILETIME, FS_SETREADONLY, FS_SETREADWRITE, HTTP_GET, HTTP_HEAD, HTTP_POST, IO_GZIPPED_INPUTFILE, IO_GZIPPED_OUTPUTFILE, IO_GZIPPED_TEXTINPUTFILE, IO_GZIPPED_TEXTOUTPUTFILE, IO_INPUTSTREAM, IO_OUTPUTSTREAM, IO_RANDOMACCESS, IO_TEXTINPUTFILE, IO_TEXTOUTPUTFILE, ISSUE_LEVEL_DEBUG, ISSUE_LEVEL_ERROR, ISSUE_LEVEL_IGNORE, ISSUE_LEVEL_INFO, ISSUE_LEVEL_WARN, JAVA_ANY, JAVA_ANY_I, JAVA_BOOLEAN, JAVA_BOOLEAN_I, JAVA_BOOLEAN_O, JAVA_BYTE, JAVA_BYTE_I, JAVA_BYTE_O, JAVA_CHAR, JAVA_CHAR_I, JAVA_CHAR_O, JAVA_CURRENCY, JAVA_CURRENCY_I, JAVA_DATE_O, JAVA_DOUBLE, JAVA_DOUBLE_I, JAVA_DOUBLE_O, JAVA_FLOAT, JAVA_FLOAT_I, JAVA_FLOAT_O, JAVA_INT, JAVA_INT_I, JAVA_INT_O, JAVA_LONG, JAVA_LONG_I, JAVA_LONG_O, JAVA_SHORT, JAVA_SHORT_I, JAVA_SHORT_O, JAVA_SQL_DATE_O, JAVA_SQL_TIME_O, JAVA_SQL_TIMESTAMP_O, JAVA_STRING, JAVA_STRING_I, LABEL_SCHEDULE, LAMBDA_PREFIX, LOCAL_NAME, LOCALTEXT_NAME, MAX_READ_FILE_LENGTH, NODE_PREFIX, OP_AND, OP_AND_ASSIGN, OP_ASSIGN, OP_COMPLEMENT, OP_CONCAT, OP_CONCAT_ASSIGN, OP_COPY, OP_DIV, OP_DIV_ASSIGN, OP_EQ, OP_GE, OP_GT, OP_LE, OP_LOGIC_AND_ASSIGN, OP_LOGIC_OR_ASSIGN, OP_LSHIFT, OP_LSHIFT_ASSIGN, OP_LT, OP_MINUS, OP_MINUS_ASSIGN, OP_MOD, OP_MOD_ASSIGN, OP_MUL, OP_MUL_ASSIGN, OP_NE, OP_NOT, OP_OR, OP_OR_ASSIGN, OP_PLUS, OP_PLUS_ASSIGN, OP_RSHIFT, OP_RSHIFT_ASSIGN, OP_RUSHIFT, OP_RUSHIFT_ASSIGN, OP_XOR, OP_XOR_ASSIGN, OPTION_JDBC_PASSWORD, OPTION_JDBC_URL, OPTION_JDBC_USERNAME, ORACLE_BFILE, ORACLE_CURSOR, ORACLE_FIXED_CHAR, ORACLE_NUMBER, ORACLE_PLSQL_INDEX_TABLE, ORACLE_RAW, ORACLE_ROWID, PARENT_NAME, PARSER_NAME, PRAGMA_ASSERTION, PRAGMA_CRYPTOCLASS, PRAGMA_GUILISTENER, PRAGMA_INCLUDEPATH, PRAGMA_JAVACOMPILER, PRAGMA_JDBCDRIVER, pragma_names, PRAGMA_UNKNOWN, PREPARED_STMT_CALL, PRINT_ERR, PRINT_LOG, PRINT_OUT, PRINT_PIPE, PRINT_USER, RTERR_ASSERTION_FAILURE, RTERR_BAD_PRINT_TARGET, RTERR_CONSTANT_NOT_DEFINED, RTERR_CONSTANT_REDEFINITION, RTERR_EMBEDDED_JAVA_COMPILE_FAILED, RTERR_ENVIRONMENT_ERROR, RTERR_EVALUATION_FAILED, RTERR_FS_COPY_MOVE_FAILED, RTERR_FS_CREATE_DIR_FAILED, RTERR_FS_REMOVE_DIR_FAILED, RTERR_FUNCTION_ALREADY_DEFINED, RTERR_ILLEGAL_ACCESS, RTERR_ILLEGAL_ARGUMENTS, RTERR_ILLEGAL_INDEXED_ACCESS, RTERR_ILLEGAL_JUMP, RTERR_ILLEGAL_STATEMENT, RTERR_ILLEGAL_VALUE_SETTING, RTERR_INTERNAL_ERROR, RTERR_INVALID_ARRAY_ACCESS, RTERR_INVALID_JAVA_VERSION, RTERR_INVALID_MEMBER_ACCESS, RTERR_INVALID_NUMBER_FORMAT, RTERR_INVALID_VARIABLE_NAME, RTERR_IO_FAILURE, RTERR_IO_FILE_OPEN_FAILURE, RTERR_JAVA_COMPILE_FAILED, RTERR_JAVA_EXCEPTION, RTERR_JAVA_METHOD_CALL, RTERR_JAVA_OBJECT_CREATION, RTERR_JDBC_DRIVER_NOT_FOUND, RTERR_JDBC_FAILURE, RTERR_JDBC_INVALID_COLUMN, RTERR_JDBC_WARNING, RTERR_MAIL_MISSING_FIELD, RTERR_MAILSERVER_NOT_CONNECTED, RTERR_METHOD_NOT_FOUND, rterr_names, RTERR_NO_SUCH_VALUE, RTERR_OBJECT_INIT, RTERR_TIMER_ALREADY_EXISTS, RTERR_UNDEFINED_GUI_EVENT, RTERR_UNDEFINED_OBJECT_TYPE, RTERR_USER_EXCEPTION, RTERR_XML_PARSING_ERROR, RULEENGINE_MAX_ITERATIONS, SYS_NAME, TEMPVAR_PREFIX, TEXT_PREFIX, THIS_NAME, THREAD_PREFIX, TIMER_NAME, TYPE_ARRAY, TYPE_CALLABLE, TYPE_COM, TYPE_COMPLEX, TYPE_CONTEXT, TYPE_DATE, TYPE_DOUBLE, TYPE_FUNCTION, TYPE_INT, TYPE_INTERNAL, TYPE_JAVA, TYPE_NAN, TYPE_NIL, TYPE_OBJECT, TYPE_QUEUE, TYPE_SET, TYPE_STACK, TYPE_STRING, TYPE_STRUCT, TYPE_UNDEFINED, TYPE_UNKNOWN, TYPE_WS, TYPE1_SYMBOL, TYPE2_SYMBOL, TYPE3_SYMBOL, XML_EVENT_PREFIX

Constructor Summary

protected	ExprAssign(int line, boolean isLocal, boolean isVar, Expr lhs, int oprtor, Expr rhs)
	ExprAssign(int line, Expr lhs, Expr rhs)
	ExprAssign(int line, Expr lhs, int oprtor, Expr rhs)
	ExprAssign(int line, java.lang.String name, Expr rhs)

Method Summary

static ExprAssign	createField(int line, java.lang.String name, Expr rhs)
static ExprAssign	createLocalVar(int line, Expr var, Expr rhs)
static ExprAssign	createLocalVar(int line, Expr var, Expr rhs, boolean isVar)
static ExprAssign	createLocalVar(int line, java.lang.String name, Expr rhs)
static ExprAssign	createLocalVar(int line, java.lang.String name, Expr rhs, boolean isVar)
static ExprAssign	createRootVar(int line, java.lang.String name, Expr rhs)
void	dump(XMLWriter out)
Variable	eval()
void	exec()
boolean	getBoolValue()
double	getDoubleValue()
long	getLongValue()
static java.lang.String	getOpName(boolean isMarkup, int op)
java.lang.String	getStringValue()
int	getType()
boolean	isNil()
Expr	reduce(java.util.Stack stack)

Methods inherited from class com.judoscript.StmtExpr

getFileIndex, getLineNumber, optimizeStmt, popFrame, pushNewFrame, setFileIndex, setLineNumber

Methods inherited from class com.judoscript.ExprSingleBase

getJavaPrimitiveType

Methods inherited from class com.judoscript.ExprAnyBase

getDateValue, getObjectArrayValue, getObjectValue, getSqlDate, getSqlTime, getSqlTimestamp, isA, isA, isArray, isCOM, isComplex, isDate, isDate, isDouble, isDouble, isFunction, isInt, isInt, isInternal, isJava, isNumber, isNumber, isObject, isQueue, isReadOnly, isSet, isStack, isString, isStruct, isUnknownType, isValue, isValue, isWebService, optimize, setJavaPrimitiveType, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ExprAssign

protected ExprAssign(int line,
                     boolean isLocal,
                     boolean isVar,
                     Expr lhs,
                     int oprtor,
                     Expr rhs)

ExprAssign

public ExprAssign(int line,
                  Expr lhs,
                  int oprtor,
                  Expr rhs)

ExprAssign

public ExprAssign(int line,
                  Expr lhs,
                  Expr rhs)

ExprAssign

public ExprAssign(int line,
                  java.lang.String name,
                  Expr rhs)

Method Detail

eval

public Variable eval()
              throws java.lang.Throwable

Specified by:

eval in interface Expr

Overrides:

eval in class StmtExpr

Throws:

java.lang.Throwable

exec

public final void exec()
                throws java.lang.Throwable

Specified by:

exec in interface Stmt

Overrides:

exec in class StmtExpr

Throws:

java.lang.Throwable

getBoolValue

public final boolean getBoolValue()
                           throws java.lang.Throwable

Specified by:

getBoolValue in interface Expr

Overrides:

getBoolValue in class ExprAnyBase

Throws:

java.lang.Throwable

getLongValue

public final long getLongValue()
                        throws java.lang.Throwable

Specified by:

getLongValue in interface Expr

Overrides:

getLongValue in class ExprAnyBase

Throws:

java.lang.Throwable

getDoubleValue

public final double getDoubleValue()
                            throws java.lang.Throwable

Specified by:

getDoubleValue in interface Expr

Overrides:

getDoubleValue in class ExprAnyBase

Throws:

java.lang.Throwable

getStringValue

public final java.lang.String getStringValue()
                                      throws java.lang.Throwable

Specified by:

getStringValue in interface Expr

Overrides:

getStringValue in class ExprAnyBase

Throws:

java.lang.Throwable

getType

public final int getType()

Specified by:

getType in interface Expr

Overrides:

getType in class ExprSingleBase

isNil

public final boolean isNil()

Specified by:

isNil in interface Expr

Overrides:

isNil in class ExprSingleBase

reduce

public final Expr reduce(java.util.Stack stack)

Specified by:

reduce in interface Expr

Overrides:

reduce in class ExprSingleBase

dump

public void dump(XMLWriter out)

Specified by:

dump in interface XMLDumpable

Overrides:

dump in class StmtExpr

getOpName

public static java.lang.String getOpName(boolean isMarkup,
                                         int op)

createLocalVar

public static ExprAssign createLocalVar(int line,
                                        Expr var,
                                        Expr rhs,
                                        boolean isVar)

createLocalVar

public static ExprAssign createLocalVar(int line,
                                        Expr var,
                                        Expr rhs)

createLocalVar

public static ExprAssign createLocalVar(int line,
                                        java.lang.String name,
                                        Expr rhs,
                                        boolean isVar)

createLocalVar

public static ExprAssign createLocalVar(int line,
                                        java.lang.String name,
                                        Expr rhs)

createField

public static ExprAssign createField(int line,
                                     java.lang.String name,
                                     Expr rhs)

createRootVar

public static ExprAssign createRootVar(int line,
                                       java.lang.String name,
                                       Expr rhs)