Package com.softwaremining.containers

Class MString

java.lang.Object

com.softwaremining.containers.AbstractMutableField

com.softwaremining.containers.MString

All Implemented Interfaces:

AbstractDataObject, ISMDataType, ISMObject, ISMString

Direct Known Subclasses:

MFiller

public class MString
extends AbstractMutableField
implements ISMString

Mutable String class - simple container for Strings

Field Summary

Fields

Modifier and Type	Field	Description
protected static Log	log

Fields inherited from class com.softwaremining.containers.AbstractMutableField

fieldSize, format

Constructor Summary

Constructors

Constructor	Description
MString(int size, String defaultValue)
MString(ISMBean owner, int size, String defaultValue)
MString(ISMBean owner, int size, String defaultValue, boolean rightJustified)
MString(ISMBean owner, String name, int size, String defaultValue)
MString(ISMBean owner, String name, int size, String defaultValue, String picture)
MString(String theValue)

Method Summary

Modifier and Type	Method	Description
void	assignAdjustedLengthValue(String newValue)
void	assignDefaultValue(String defaultVal)
protected void	assignFillerDefaultValue(String defaultVal)
final void	assignHighValues(int startPos, int length)	Equivalent of COBOL HIGH VALUES
final void	assignLowValues(int startPos, int length)	Equivalent of COBOL LOW VALUES
void	assignString(String theValue)
void	assignStringFormatted(String sValue)
final void	assignSubstring(int offset, int length, String newValue)	translation of MOVE 'A' TO ABC (5:4)
final void	assignSubstring(int offset, String newValue)	translation of MOVE 'A' TO ABC (5:)
void	assignValue(Object _newValue)	method used internally - it adjusts the size of newValue to correct length
void	assignValue(String value)
boolean	equals(ISMObject anObject)
boolean	equals(String aString)
boolean	equalsRightTrimmed(String theVal)	used for test of equality in 88 level Constants
final void	fill(long startPos, long len, byte filler)
final void	fill(long startPos, long len, String filler)	Equivalant of COBOL FILL statement
void	fill(String filler)
final Object	getInitializationValue()
String	getValue()
void	initialize()
void	initializeToSpace()
boolean	isFilled(char filler)
boolean	isFilled(String filler)
boolean	isFiller()
boolean	isGreaterOrEqualTo(long value)
boolean	isGreaterThan(long value)
final boolean	isJustifiedRight()
boolean	isLessOrEqualTo(long value)
boolean	isLessThan(long value)
int	lengthOf()
String	retrieveAsString()
String	retrieveAsStringFormatted()
String	retrieveObject()
Object	retrieveSQLObject()
int	retrieveStorageCellSize()
final String	retrieveSubstring(int offset)
final String	retrieveSubstring(int offset, int length)
String	retrieveValue()
String	stringValue()

Methods inherited from class com.softwaremining.containers.AbstractMutableField

assignBigDecimal, assignDouble, assignExcludeFromSQLTable, assignLong, assignMasterSQLColumnsForArrays, assignObject, assignOverrideSQLTableName, bytesSize, getFormat, getPicture, isExcludedFromSQLTable, isGreaterOrEqualTo, isGreaterThan, isLessOrEqualTo, isLessThan, retrieveMasterSQLColumnsForArrays, retrieveName, retrieveSQLObject, retrieveSQLTableNameOverride, retrieveSubField, retrieveWrapper, setFormat, setName, setOwner, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.softwaremining.wrappers.ISMObject

assignExcludeFromSQLTable, assignMasterSQLColumnsForArrays, assignObject, bytesSize, isExcludedFromSQLTable, retrieveMasterSQLColumnsForArrays, retrieveName, retrieveSQLObject, retrieveSubField, retrieveWrapper

Methods inherited from interface com.softwaremining.wrappers.ISMString

getFormat

Field Details

log

protected static Log log

Constructor Details

MString

public MString(int size,
 String defaultValue)

MString

public MString(String theValue)

MString

public MString(ISMBean owner,
 int size,
 String defaultValue)

MString

public MString(ISMBean owner,
 int size,
 String defaultValue,
 boolean rightJustified)

MString

public MString(ISMBean owner,
 String name,
 int size,
 String defaultValue)

MString

public MString(ISMBean owner,
 String name,
 int size,
 String defaultValue,
 String picture)

Method Details

getValue

public String getValue()

retrieveValue

public String retrieveValue()

assignDefaultValue

public void assignDefaultValue(String defaultVal)

Specified by:

assignDefaultValue in class AbstractMutableField

assignFillerDefaultValue

protected void assignFillerDefaultValue(String defaultVal)

assignString

public void assignString(String theValue)

Specified by:

assignString in interface ISMObject

Overrides:

assignString in class AbstractMutableField

assignValue

public void assignValue(String value)

Specified by:

assignValue in interface AbstractDataObject

Specified by:

assignValue in interface ISMDataType

Specified by:

assignValue in interface ISMObject

assignValue

public void assignValue(Object _newValue)

method used internally - it adjusts the size of newValue to correct length

Specified by:

assignValue in interface ISMObject

Specified by:

assignValue in interface ISMString

Overrides:

assignValue in class AbstractMutableField

retrieveObject

public String retrieveObject()

Specified by:

retrieveObject in interface ISMObject

retrieveSQLObject

public Object retrieveSQLObject()

Specified by:

retrieveSQLObject in interface ISMDataType

Specified by:

retrieveSQLObject in interface ISMObject

Specified by:

retrieveSQLObject in class AbstractMutableField

retrieveAsStringFormatted

public String retrieveAsStringFormatted()

Specified by:

retrieveAsStringFormatted in interface ISMObject

retrieveAsString

public String retrieveAsString()

Specified by:

retrieveAsString in interface AbstractDataObject

Specified by:

retrieveAsString in interface ISMDataType

Specified by:

retrieveAsString in interface ISMObject

stringValue

public String stringValue()

Specified by:

stringValue in interface ISMDataType

Specified by:

stringValue in interface ISMString

retrieveStorageCellSize

public int retrieveStorageCellSize()

Specified by:

retrieveStorageCellSize in interface AbstractDataObject

Specified by:

retrieveStorageCellSize in interface ISMDataType

Specified by:

retrieveStorageCellSize in interface ISMObject

Specified by:

retrieveStorageCellSize in class AbstractMutableField

assignStringFormatted

public void assignStringFormatted(String sValue)

Specified by:

assignStringFormatted in interface ISMObject

getInitializationValue

public final Object getInitializationValue()

Specified by:

getInitializationValue in class AbstractMutableField

initialize

public void initialize()

Specified by:

initialize in interface ISMObject

initializeToSpace

public void initializeToSpace()

isJustifiedRight

public final boolean isJustifiedRight()

Specified by:

isJustifiedRight in interface ISMString

equals

public boolean equals(ISMObject anObject)

equals

public boolean equals(String aString)

assignAdjustedLengthValue

public void assignAdjustedLengthValue(String newValue)

isLessThan

public boolean isLessThan(long value)

isLessOrEqualTo

public boolean isLessOrEqualTo(long value)

isGreaterThan

public boolean isGreaterThan(long value)

isGreaterOrEqualTo

public boolean isGreaterOrEqualTo(long value)

fill

public void fill(String filler)

Specified by:

fill in interface ISMObject

Specified by:

fill in interface ISMString

Overrides:

fill in class AbstractMutableField

fill

public final void fill(long startPos,
 long len,
 byte filler)

fill

public final void fill(long startPos,
 long len,
 String filler)

Equivalant of COBOL FILL statement

Specified by:

fill in interface ISMString

isFilled

public boolean isFilled(char filler)

isFilled

public boolean isFilled(String filler)

Specified by:

isFilled in interface ISMString

equalsRightTrimmed

public boolean equalsRightTrimmed(String theVal)

used for test of equality in 88 level Constants

Specified by:

equalsRightTrimmed in interface ISMString

assignHighValues

public final void assignHighValues(int startPos,
 int length)

Equivalent of COBOL HIGH VALUES

Parameters:

startPos -

length -

assignLowValues

public final void assignLowValues(int startPos,
 int length)

Equivalent of COBOL LOW VALUES

Parameters:

startPos -

length -

assignSubstring

public final void assignSubstring(int offset,
 int length,
 String newValue)

translation of MOVE 'A' TO ABC (5:4)

Specified by:

assignSubstring in interface ISMObject

Specified by:

assignSubstring in interface ISMString

Parameters:

newValue -

offset -

length -

assignSubstring

public final void assignSubstring(int offset,
 String newValue)

translation of MOVE 'A' TO ABC (5:)

Parameters:

newValue -

offset -

retrieveSubstring

public final String retrieveSubstring(int offset)

Specified by:

retrieveSubstring in interface ISMString

retrieveSubstring

public final String retrieveSubstring(int offset,
 int length)

Specified by:

retrieveSubstring in interface ISMString

lengthOf

public int lengthOf()

Specified by:

lengthOf in interface ISMString

isFiller

public boolean isFiller()

Specified by:

isFiller in interface ISMObject

Overrides:

isFiller in class AbstractMutableField