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oracle.apps.xdo.common.pdf.util
Class PDFSecurityUtil

java.lang.Object
oracle.apps.xdo.common.pdf.util.PDFSecurityUtil

public class PDFSecurityUtil

extends java.lang.Object

This class provides API for encryption and decryption of PDF.

Field Summary

static java.lang.String	RCS_ID
static boolean	RCS_ID_RECORDED

Constructor Summary

PDFSecurityUtil(java.io.InputStream inStream, java.io.OutputStream outStream)

PDFSecurityUtil(java.lang.String inPDF, java.lang.String outPDF)

Method Summary

boolean	decrypt(java.lang.String userPW, java.lang.String ownerPW) If the input PDF is encrypted, the decrypted PDF will be generated.
boolean	encrypt(java.util.Properties props) Encrypts PDF document with password protection.

Methods inherited from class java.lang.Object

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

Field Detail

RCS_ID

public static final java.lang.String RCS_ID

See Also:

Constant Field Values

RCS_ID_RECORDED

public static final boolean RCS_ID_RECORDED

Constructor Detail

PDFSecurityUtil

public PDFSecurityUtil(java.lang.String inPDF,
                       java.lang.String outPDF)
                throws java.io.IOException

PDFSecurityUtil

public PDFSecurityUtil(java.io.InputStream inStream,
                       java.io.OutputStream outStream)

Method Detail

encrypt

public boolean encrypt(java.util.Properties props)

Encrypts PDF document with password protection.
The following shows how to use.

 PDFSecurityUtil pdfSecurityUtil = new PDFSecurityUtil(inPDF , outPDF);
 Properties props = new properties();
 props.put("pdf-security", "true");
 props.put("pdf-open-password", "");
 props.put("pdf-permissions-password", "admin");
 pdfSecurityUtil.encrypt(props);
 

Please refer to XML Publisher's 5.6.2 User's Guide for the complete property list.

Parameters:

props -

decrypt

public boolean decrypt(java.lang.String userPW,
                       java.lang.String ownerPW)

If the input PDF is encrypted, the decrypted PDF will be generated. If either userPW or ownerPW is not correct, the output won't be generated even if the input PDF is encrypted properly.

Parameters:

ownerPW - a password to open a PDF

userPW - a password to decrypted a PDF

Returns:

true if PDF document is decrypted and generated properly.

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