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oracle.rules.sdk2.dictionary
Class Util

java.lang.Object
oracle.rules.sdk2.dictionary.Util

public final class Util

extends java.lang.Object

Util contains static methods and constants for use with the editor classes.

Field Summary

static java.lang.String	allowedAliasPartChars
static java.lang.String	allowedAliasStartChars
static java.lang.String	CALENDAR_FORM_DATE
static java.lang.String	CALENDAR_FORM_DATETIME
static java.lang.String	CALENDAR_FORM_TIME
static java.lang.String	CONNECTIVE_AND
static java.lang.String	CONNECTIVE_OR
static java.lang.String	CONSTRAINTLIST
static java.lang.String	CONSTRAINTSELECTED
static java.lang.String	CUSTOM
static java.lang.String	CUSTOMTEMP
static java.lang.String	DEFAULT
static java.lang.String	DICTIONARY_DOCUMENT_VERSION
static java.lang.String	DICTIONARY_NAMESPACE
static java.lang.String	EOL Platform independent newline, result of System.getProperty ("line.separator")
static java.lang.String	EQ
static java.lang.String	ID_ATTR
static java.lang.String	INDENT Indentation unit used in toString and XML output
static java.lang.String	NONE
static int	NOT_SELECTED
static java.lang.String	OPERATOR_ADD
static java.lang.String	OPERATOR_DIVIDE
static java.lang.String	OPERATOR_EXP
static java.lang.String	OPERATOR_LEFT_PAREN
static java.lang.String	OPERATOR_MOD
static java.lang.String	OPERATOR_MULTIPLY
static java.lang.String	OPERATOR_NOT
static java.lang.String	OPERATOR_RIGHT_PAREN
static java.lang.String	OPERATOR_SUBTRACT
static java.lang.String	OPTIONS
static java.lang.String	OTHERWISE
static java.lang.String	SELECTED
static char	SEPARATOR
static java.lang.String	TESTOP_BETWEEN
static java.lang.String	TESTOP_EQ
static java.lang.String	TESTOP_GE
static java.lang.String	TESTOP_GT
static java.lang.String	TESTOP_IN
static java.lang.String	TESTOP_INSTANCEOF
static java.lang.String	TESTOP_LE
static java.lang.String	TESTOP_LT
static java.lang.String	TESTOP_NE

Method Summary

static java.lang.String[]	acat(java.lang.String[] a, java.lang.String... b)
static java.lang.String[]	acopy(java.lang.String[] a)
static void	addElement(java.lang.StringBuilder sb, java.lang.String indent, java.lang.String name, java.lang.String value, java.lang.String[] attr)
static void	beginElement(java.lang.StringBuilder sb, java.lang.String indent, java.lang.String name, java.lang.String[] attr)
static void	diagLog(java.lang.String msg)
static void	endElement(java.lang.StringBuilder sb, java.lang.String indent, java.lang.String name)
static java.lang.String	escapeIfRequired(java.lang.String s) Escapes a generated RL identifier if necessary.
static java.lang.String	escapeQuotes(java.lang.String s)
static int	findNonAliasCodepoint(java.lang.String alias, boolean start) find and return the first illegal alias character in the alias string.
static int	getAliasWordEnd(int[] codePoints, int start)
static boolean	isDiagLog()
static boolean	isJavaIdentifier(java.lang.String identifier)
static boolean	isSubset(java.lang.String[] subset, java.lang.String[] set) Tells whether the first array is a proper subset of the second
static void	log(java.util.logging.Level level, SDKException e)
static void	log(java.util.logging.Level level, java.lang.String msg)
static java.lang.String	makeLegalName(java.lang.String alias)
static java.util.Calendar	parseCalendar(java.lang.String value, java.lang.String format)
static java.lang.String	pkg(java.lang.String s)
static java.lang.String	properlyQuoted(java.lang.String s)
static java.lang.String	stripQuotes(java.lang.String s)
static int[]	toCodePoints(char[] chars)
static int[]	toCodePoints(java.lang.String s)
static java.lang.String	unqual(java.lang.String s)
static java.lang.String	unqualName(java.lang.Object o)

Methods inherited from class java.lang.Object

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

Field Detail

EOL

public static final java.lang.String EOL

Platform independent newline, result of System.getProperty ("line.separator")

INDENT

public static final java.lang.String INDENT

Indentation unit used in toString and XML output

See Also:

Constant Field Values

DICTIONARY_DOCUMENT_VERSION

public static final java.lang.String DICTIONARY_DOCUMENT_VERSION

See Also:

Constant Field Values

DEFAULT

public static final java.lang.String DEFAULT

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Constant Field Values

NONE

public static final java.lang.String NONE

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Constant Field Values

NOT_SELECTED

public static final int NOT_SELECTED

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Constant Field Values

DICTIONARY_NAMESPACE

public static final java.lang.String DICTIONARY_NAMESPACE

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Constant Field Values

ID_ATTR

public static final java.lang.String ID_ATTR

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Constant Field Values

EQ

public static final java.lang.String EQ

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Constant Field Values

TESTOP_EQ

public static final java.lang.String TESTOP_EQ

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Constant Field Values

TESTOP_NE

public static final java.lang.String TESTOP_NE

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Constant Field Values

TESTOP_GT

public static final java.lang.String TESTOP_GT

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Constant Field Values

TESTOP_GE

public static final java.lang.String TESTOP_GE

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Constant Field Values

TESTOP_LT

public static final java.lang.String TESTOP_LT

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Constant Field Values

TESTOP_LE

public static final java.lang.String TESTOP_LE

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Constant Field Values

TESTOP_BETWEEN

public static final java.lang.String TESTOP_BETWEEN

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Constant Field Values

TESTOP_IN

public static final java.lang.String TESTOP_IN

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Constant Field Values

TESTOP_INSTANCEOF

public static final java.lang.String TESTOP_INSTANCEOF

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Constant Field Values

CONNECTIVE_AND

public static final java.lang.String CONNECTIVE_AND

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Constant Field Values

CONNECTIVE_OR

public static final java.lang.String CONNECTIVE_OR

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Constant Field Values

OPERATOR_LEFT_PAREN

public static final java.lang.String OPERATOR_LEFT_PAREN

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Constant Field Values

OPERATOR_RIGHT_PAREN

public static final java.lang.String OPERATOR_RIGHT_PAREN

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Constant Field Values

OPERATOR_ADD

public static final java.lang.String OPERATOR_ADD

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Constant Field Values

OPERATOR_SUBTRACT

public static final java.lang.String OPERATOR_SUBTRACT

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Constant Field Values

OPERATOR_MOD

public static final java.lang.String OPERATOR_MOD

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Constant Field Values

OPERATOR_DIVIDE

public static final java.lang.String OPERATOR_DIVIDE

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Constant Field Values

OPERATOR_MULTIPLY

public static final java.lang.String OPERATOR_MULTIPLY

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Constant Field Values

OPERATOR_EXP

public static final java.lang.String OPERATOR_EXP

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Constant Field Values

OPERATOR_NOT

public static final java.lang.String OPERATOR_NOT

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Constant Field Values

SEPARATOR

public static final char SEPARATOR

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Constant Field Values

CONSTRAINTLIST

public static final java.lang.String CONSTRAINTLIST

See Also:

Constant Field Values

CONSTRAINTSELECTED

public static final java.lang.String CONSTRAINTSELECTED

See Also:

Constant Field Values

CUSTOM

public static final java.lang.String CUSTOM

See Also:

Constant Field Values

CUSTOMTEMP

public static final java.lang.String CUSTOMTEMP

See Also:

Constant Field Values

OPTIONS

public static final java.lang.String OPTIONS

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Constant Field Values

SELECTED

public static final java.lang.String SELECTED

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Constant Field Values

OTHERWISE

public static final java.lang.String OTHERWISE

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Constant Field Values

allowedAliasStartChars

public static final java.lang.String allowedAliasStartChars

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Constant Field Values

allowedAliasPartChars

public static final java.lang.String allowedAliasPartChars

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Constant Field Values

CALENDAR_FORM_DATE

public static final java.lang.String CALENDAR_FORM_DATE

See Also:

Constant Field Values

CALENDAR_FORM_TIME

public static final java.lang.String CALENDAR_FORM_TIME

See Also:

Constant Field Values

CALENDAR_FORM_DATETIME

public static final java.lang.String CALENDAR_FORM_DATETIME

See Also:

Constant Field Values

Method Detail

acopy

public static java.lang.String[] acopy(java.lang.String[] a)

acat

public static java.lang.String[] acat(java.lang.String[] a,
                                      java.lang.String... b)

isJavaIdentifier

public static boolean isJavaIdentifier(java.lang.String identifier)

findNonAliasCodepoint

public static int findNonAliasCodepoint(java.lang.String alias,
                                        boolean start)

find and return the first illegal alias character in the alias string.

Parameters:

alias - String to scan

start - whether the alias String is the start of the alias

Returns:

first illegal alias character, or 0 if none

makeLegalName

public static java.lang.String makeLegalName(java.lang.String alias)

toCodePoints

public static int[] toCodePoints(java.lang.String s)

toCodePoints

public static int[] toCodePoints(char[] chars)

getAliasWordEnd

public static int getAliasWordEnd(int[] codePoints,
                                  int start)

unqualName

public static java.lang.String unqualName(java.lang.Object o)

isSubset

public static boolean isSubset(java.lang.String[] subset,
                               java.lang.String[] set)

Tells whether the first array is a proper subset of the second

Parameters:

subset - array whose members must all be found in set

set - array which must contain all members of subset

Returns:

true if each member of subset appears at least once in set

beginElement

public static void beginElement(java.lang.StringBuilder sb,
                                java.lang.String indent,
                                java.lang.String name,
                                java.lang.String[] attr)

addElement

public static void addElement(java.lang.StringBuilder sb,
                              java.lang.String indent,
                              java.lang.String name,
                              java.lang.String value,
                              java.lang.String[] attr)

endElement

public static void endElement(java.lang.StringBuilder sb,
                              java.lang.String indent,
                              java.lang.String name)

log

public static void log(java.util.logging.Level level,
                       SDKException e)

log

public static void log(java.util.logging.Level level,
                       java.lang.String msg)

isDiagLog

public static boolean isDiagLog()

diagLog

public static void diagLog(java.lang.String msg)

unqual

public static java.lang.String unqual(java.lang.String s)

pkg

public static java.lang.String pkg(java.lang.String s)

escapeIfRequired

public static java.lang.String escapeIfRequired(java.lang.String s)

Escapes a generated RL identifier if necessary. This method handles both a single identifier as well as identifiers within a fully qualified name.

Parameters:

s - the String to escape as required.

Returns:

the resulting String

escapeQuotes

public static java.lang.String escapeQuotes(java.lang.String s)

properlyQuoted

public static java.lang.String properlyQuoted(java.lang.String s)

stripQuotes

public static java.lang.String stripQuotes(java.lang.String s)

parseCalendar

public static java.util.Calendar parseCalendar(java.lang.String value,
                                               java.lang.String format)
                                        throws java.text.ParseException

Throws:

java.text.ParseException

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