at.knowcenter.wag.egov.egiz.pdf
Class TextualSignatureHolder

java.lang.Object
  at.knowcenter.wag.egov.egiz.pdf.TextualSignatureHolder

All Implemented Interfaces:

Serializable, SignatureHolder

public class TextualSignatureHolder

extends Object

implements Serializable, SignatureHolder

Data structure that holds the information of one signature block, which is the signed/signable text and the corresponding SignatureObject.

Author:

wprinz

See Also:

Serialized Form

Constructor Summary

TextualSignatureHolder(String text, SignatureObject so)

TextualSignatureHolder(TextDataSource text, SignatureObject so)

Method Summary

void	exchangeDataSource(TextDataSource tds) This is used to replace the DataSource.
DataSource	getDataSource() Returns the DataSource providing the data.
SignatureObject	getSignatureObject()
String	getSignedText() This is just a shortcut to getDataSource().getText()
int	getUiBlockEndPos()
static void	mulitSetUiBlockEndPos(List signatureHolders, int uiBlockEndPos)
void	setUiBlockEndPos(int uiBlockEndPos)
static void	trySetUiBlockEndPos(SignatureHolder sh, int uiBlockEndPos)

Methods inherited from class java.lang.Object

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

Constructor Detail

TextualSignatureHolder

public TextualSignatureHolder(String text,
                              SignatureObject so)

TextualSignatureHolder

public TextualSignatureHolder(TextDataSource text,
                              SignatureObject so)

Method Detail

getSignatureObject

public SignatureObject getSignatureObject()

Specified by:

getSignatureObject in interface SignatureHolder

Returns:

Returns the SignatureObject containing the issuer, serial number, etc.

See Also:

SignatureHolder.getSignatureObject()

getDataSource

public DataSource getDataSource()

Description copied from interface: SignatureHolder

Returns the DataSource providing the data.

Specified by:

getDataSource in interface SignatureHolder

Returns:

See Also:

SignatureHolder.getDataSource()

exchangeDataSource

public void exchangeDataSource(TextDataSource tds)

This is used to replace the DataSource.

After processing the text, data sources containing large texts are usually replaced by a FileBased ones to save memory.

Parameters:

tds -

getSignedText

public String getSignedText()

This is just a shortcut to getDataSource().getText()

Returns:

Returns the text of this data source.

getUiBlockEndPos

public int getUiBlockEndPos()

setUiBlockEndPos

public void setUiBlockEndPos(int uiBlockEndPos)

mulitSetUiBlockEndPos

public static void mulitSetUiBlockEndPos(List signatureHolders,
                                         int uiBlockEndPos)

trySetUiBlockEndPos

public static void trySetUiBlockEndPos(SignatureHolder sh,
                                       int uiBlockEndPos)