org.xcmis.spi.utils
Class CmisPDFDocumentReader

java.lang.Object
  org.exoplatform.container.component.BaseComponentPlugin
      org.exoplatform.services.document.impl.BaseDocumentReader
          org.xcmis.spi.utils.CmisPDFDocumentReader

All Implemented Interfaces:

org.exoplatform.container.component.ComponentPlugin, org.exoplatform.services.document.DocumentReader

public class CmisPDFDocumentReader
extends org.exoplatform.services.document.impl.BaseDocumentReader

Version:

$Id: exo-jboss-codetemplates.xml 34360 2009-07-22 23:58:59Z ksm $

Author:

Sergey Kabashnyuk

Field Summary

Fields inherited from class org.exoplatform.container.component.BaseComponentPlugin

desc, name

Constructor Summary

CmisPDFDocumentReader()

Method Summary

String	getContentAsText(InputStream is) Returns only a text from pdf file content.
String	getContentAsText(InputStream is, String encoding)
String[]	getMimeTypes() Get the application/pdf mime type.
Properties	getProperties(InputStream is)
protected Properties	getPropertiesFromInfo(HashMap info) Extracts properties from PDF Info hash set.
protected Properties	getPropertiesFromMetadata(byte[] metadata) Extract properties from XMP xml.

Methods inherited from class org.exoplatform.container.component.BaseComponentPlugin

getDescription, getName, setDescription, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

CmisPDFDocumentReader

public CmisPDFDocumentReader()

Method Detail

getMimeTypes

public String[] getMimeTypes()

Get the application/pdf mime type.

Returns:

The application/pdf mime type.

getContentAsText

public String getContentAsText(InputStream is)
                        throws IOException,
                               org.exoplatform.services.document.DocumentReadException

Returns only a text from pdf file content.

Parameters:

is - an input stream with .pdf file content.

Returns:

The string only with text from file content.

Throws:

IOException - when an I\O error occurs

org.exoplatform.services.document.DocumentReadException - if some document reading error

getContentAsText

public String getContentAsText(InputStream is,
                               String encoding)
                        throws IOException,
                               org.exoplatform.services.document.DocumentReadException

Throws:

IOException

org.exoplatform.services.document.DocumentReadException

getProperties

public Properties getProperties(InputStream is)
                         throws IOException,
                                org.exoplatform.services.document.DocumentReadException

Throws:

IOException

org.exoplatform.services.document.DocumentReadException

getPropertiesFromMetadata

protected Properties getPropertiesFromMetadata(byte[] metadata)
                                        throws IOException,
                                               org.exoplatform.services.document.DocumentReadException

Extract properties from XMP xml.

Parameters:

metadata - XML as byte array

Returns:

extracted properties

Throws:

org.exoplatform.services.document.DocumentReadException

org.exoplatform.services.document.DocumentReadException - if extracting fails

IOException

getPropertiesFromInfo

protected Properties getPropertiesFromInfo(HashMap info)
                                    throws IOException

Extracts properties from PDF Info hash set.

Parameters:

Pdf - Info hash set

Returns:

Extracted properties

Throws:

IOException - if extracting fails