Example usage for org.bouncycastle.mail.smime SMIMECompressed getContent

Introduction

In this page you can find the example usage for org.bouncycastle.mail.smime SMIMECompressed getContent.

Prototype

public byte[] getContent(InputExpanderProvider expanderProvider) throws CMSException 

Source Link

Document

Return the uncompressed content.

Usage

From source file:de.mendelson.comm.as2.message.AS2MessageParser.java

/**
 * Uncompresses message data//w  w w  .j a  va  2 s . com
 */
public byte[] decompressData(AS2MessageInfo info, SMIMECompressed compressed, long compressedSize)
        throws Exception {
    byte[] decompressedData = compressed.getContent(new ZlibExpanderProvider());
    info.setCompressionType(AS2Message.COMPRESSION_ZLIB);
    if (this.logger != null) {
        this.logger.log(Level.INFO,
                this.rb.getResourceString("data.compressed.expanded",
                        new Object[] { info.getMessageId(), AS2Tools.getDataSizeDisplay(compressedSize),
                                AS2Tools.getDataSizeDisplay(decompressedData.length) }),
                info);
    }
    return (decompressedData);
}

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From source file:de.mendelson.comm.as2.message.AS2MessageParser.java

/**
 * Looks if the data is compressed and decompresses it if necessary
 *//*www. j  a v  a 2 s  .com*/
public Part decompressData(Part part, AS2Message message) throws Exception {
    Part compressedPart = this.getCompressedEmbeddedPart(part);
    if (compressedPart == null) {
        return (part);
    }
    SMIMECompressed compressed = null;
    if (compressedPart instanceof MimeBodyPart) {
        compressed = new SMIMECompressed((MimeBodyPart) compressedPart);
    } else {
        compressed = new SMIMECompressed((MimeMessage) compressedPart);
    }
    byte[] decompressedData = compressed.getContent(new ZlibExpanderProvider());
    ((AS2MessageInfo) message.getAS2Info()).setCompressionType(AS2Message.COMPRESSION_ZLIB);
    if (this.logger != null) {
        this.logger.log(Level.INFO,
                this.rb.getResourceString("data.compressed.expanded",
                        new Object[] { message.getAS2Info().getMessageId(),
                                AS2Tools.getDataSizeDisplay(part.getSize()),
                                AS2Tools.getDataSizeDisplay(decompressedData.length) }),
                message.getAS2Info());
    }
    ByteArrayInputStream memIn = new ByteArrayInputStream(decompressedData);
    MimeBodyPart uncompressedPayload = new MimeBodyPart(memIn);
    memIn.close();
    return (uncompressedPayload);
}

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