Package com.logicaldoc.util.io

Class P7M

java.lang.Object

com.logicaldoc.util.io.P7M

public class P7M
extends Object

Use this class to read data from a .p7m file that a signed file

Since:

4.5

Author:

Matteo Caruso - LogicalDOC

Constructor Summary

Constructors

Constructor	Description
P7M(byte[] content)
P7M(File file)
P7M(InputStream is)

Method Summary

Modifier and Type	Method	Description
void	extractOriginalFile(File outFile)	Extracts the original file content into the given file
InputStream	extractOriginalFileStream()	Extracts the original file content as stream
org.bouncycastle.cms.CMSSignedData	getCms()
File	getFile()
void	read()	Reads a p7m file from a file.
void	read(byte[] content)
void	read(InputStream is)	Reads a p7m file from a stream.
void	setFile(File file)

Methods inherited from class java.lang.Object

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

Constructor Detail

P7M

public P7M(File file)

P7M

public P7M(InputStream is)
    throws IOException

Throws:

IOException

P7M

public P7M(byte[] content)

Method Detail

read

public void read(byte[] content)

read

public void read(InputStream is)
          throws IOException

Reads a p7m file from a stream. Sets the signed data with the stream as content.

Parameters:

is - The inputStream

Throws:

IOException - I/O error

read

public void read()
          throws IOException

Reads a p7m file from a file.

Throws:

IOException - I/O error

extractOriginalFileStream

public InputStream extractOriginalFileStream()
                                      throws IOException,
                                             org.bouncycastle.cms.CMSException

Extracts the original file content as stream

Returns:

the stream representing the enclosed file

Throws:

org.bouncycastle.cms.CMSException - in case the enclosed file cannot be extracted

IOException - I/O error

extractOriginalFile

public void extractOriginalFile(File outFile)
                         throws FileNotFoundException,
                                IOException,
                                org.bouncycastle.cms.CMSException

Extracts the original file content into the given file

Parameters:

outFile - The file in which will contained the original file content.

Throws:

IOException - I/O exception

FileNotFoundException - file not found

org.bouncycastle.cms.CMSException - in case the embedded file cannot be extracted

getFile

public File getFile()

setFile

public void setFile(File file)

getCms

public org.bouncycastle.cms.CMSSignedData getCms()