Package org.openl.meta

Class StringValue

java.lang.Object

org.openl.meta.StringValue

All Implemented Interfaces:

CharSequence, Comparable<StringValue>, IMetaHolder

public class StringValue
extends Object
implements IMetaHolder, CharSequence, Comparable<StringValue>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	StringValue.StringValueAdapter

Constructor Summary

Constructors

Constructor	Description
StringValue(String value)
StringValue(String value, String shortName, String fullName, IOpenSourceCodeModule source)

Method Summary

Modifier and Type	Method	Description
IOpenSourceCodeModule	asSourceCodeModule()
static StringValue	autocast(String x, StringValue y)
static String	cast(StringValue x, String y)
char	charAt(int index)	Returns a character at position 'index' of current StringValue variable
int	compareTo(StringValue v)	Compares StringValue v with current StringValue variable
boolean	equals(Object obj)
ValueMetaInfo	getMetaInfo()	Returns the metainfo of current StringValue variable
String	getValue()
int	hashCode()
boolean	isEmpty()
int	length()	Return the length of the value
void	setMetaInfo(IMetaInfo metaInfo)	Sets the metainfo for the value
static StringValue[]	sort(StringValue[] values)	Sorts the StringValue array
CharSequence	subSequence(int start, int end)	Returns a new character sequence that is a subsequence of this sequence.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.CharSequence

chars, codePoints

Constructor Detail

StringValue

public StringValue(String value)

StringValue

public StringValue(String value,
                   String shortName,
                   String fullName,
                   IOpenSourceCodeModule source)

Method Detail

asSourceCodeModule

public IOpenSourceCodeModule asSourceCodeModule()

charAt

public char charAt(int index)

Returns a character at position 'index' of current StringValue variable

Specified by:

charAt in interface CharSequence

compareTo

public int compareTo(StringValue v)

Compares StringValue v with current StringValue variable

Specified by:

compareTo in interface Comparable<StringValue>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getMetaInfo

public ValueMetaInfo getMetaInfo()

Returns the metainfo of current StringValue variable

Specified by:

getMetaInfo in interface IMetaHolder

getValue

public String getValue()

Returns:

the value of current StringValue variable

hashCode

public int hashCode()

Overrides:

hashCode in class Object

isEmpty

public boolean isEmpty()

Returns:

true if value is empty, and false if not

length

public int length()

Return the length of the value

Specified by:

length in interface CharSequence

setMetaInfo

public void setMetaInfo(IMetaInfo metaInfo)

Sets the metainfo for the value

Specified by:

setMetaInfo in interface IMetaHolder

subSequence

public CharSequence subSequence(int start,
                                int end)

Returns a new character sequence that is a subsequence of this sequence.

Specified by:

subSequence in interface CharSequence

toString

public String toString()

Specified by:

toString in interface CharSequence

Overrides:

toString in class Object

sort

public static StringValue[] sort(StringValue[] values)

Sorts the StringValue array

Parameters:

values - array for sorting

Returns:

the sorted array

autocast

public static StringValue autocast(String x,
                                   StringValue y)

cast

public static String cast(StringValue x,
                          String y)