com.liferay.portal.metadata

Class BaseRawMetadataProcessor

java.lang.Object

com.liferay.portal.metadata.BaseRawMetadataProcessor

All Implemented Interfaces:

com.liferay.portal.kernel.metadata.RawMetadataProcessor

Direct Known Subclasses:

XugglerRawMetadataProcessor

public abstract class BaseRawMetadataProcessor
extends java.lang.Object
implements com.liferay.portal.kernel.metadata.RawMetadataProcessor

Author:

Alexander Chow

Constructor Summary

Constructors

Constructor and Description
BaseRawMetadataProcessor()

Method Summary

Methods

Modifier and Type	Method and Description
protected com.liferay.portlet.dynamicdatamapping.storage.Fields	createDDMFields(org.apache.tika.metadata.Metadata metadata, java.lang.reflect.Field[] fields)
protected java.util.Map<java.lang.String,com.liferay.portlet.dynamicdatamapping.storage.Fields>	createDDMFieldsMap(org.apache.tika.metadata.Metadata metadata, java.util.Map<java.lang.String,java.lang.reflect.Field[]> fieldsMap)
protected abstract org.apache.tika.metadata.Metadata	extractMetadata(java.lang.String extension, java.lang.String mimeType, java.io.File file)
protected abstract org.apache.tika.metadata.Metadata	extractMetadata(java.lang.String extension, java.lang.String mimeType, java.io.InputStream inputStream)
java.util.Map<java.lang.String,java.lang.reflect.Field[]>	getFields()
protected java.lang.Object	getFieldValue(org.apache.tika.metadata.Metadata metadata, java.lang.reflect.Field field)
protected java.lang.String	getMetadataValue(org.apache.tika.metadata.Metadata metadata, java.lang.reflect.Field field)
java.util.Map<java.lang.String,com.liferay.portlet.dynamicdatamapping.storage.Fields>	getRawMetadataMap(java.lang.String extension, java.lang.String mimeType, java.io.File file)
java.util.Map<java.lang.String,com.liferay.portlet.dynamicdatamapping.storage.Fields>	getRawMetadataMap(java.lang.String extension, java.lang.String mimeType, java.io.InputStream inputStream)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.liferay.portal.kernel.metadata.RawMetadataProcessor

exportGeneratedFiles, importGeneratedFiles

Constructor Detail

BaseRawMetadataProcessor

public BaseRawMetadataProcessor()

Method Detail

getFields

public java.util.Map<java.lang.String,java.lang.reflect.Field[]> getFields()

Specified by:

getFields in interface com.liferay.portal.kernel.metadata.RawMetadataProcessor

getRawMetadataMap

public java.util.Map<java.lang.String,com.liferay.portlet.dynamicdatamapping.storage.Fields> getRawMetadataMap(java.lang.String extension,
                                                                                                      java.lang.String mimeType,
                                                                                                      java.io.File file)
                                                                                                        throws com.liferay.portal.kernel.exception.PortalException,
                                                                                                               com.liferay.portal.kernel.exception.SystemException

Specified by:

getRawMetadataMap in interface com.liferay.portal.kernel.metadata.RawMetadataProcessor

Throws:

com.liferay.portal.kernel.exception.PortalException

com.liferay.portal.kernel.exception.SystemException

getRawMetadataMap

public java.util.Map<java.lang.String,com.liferay.portlet.dynamicdatamapping.storage.Fields> getRawMetadataMap(java.lang.String extension,
                                                                                                      java.lang.String mimeType,
                                                                                                      java.io.InputStream inputStream)
                                                                                                        throws com.liferay.portal.kernel.exception.PortalException,
                                                                                                               com.liferay.portal.kernel.exception.SystemException

Specified by:

getRawMetadataMap in interface com.liferay.portal.kernel.metadata.RawMetadataProcessor

Throws:

com.liferay.portal.kernel.exception.PortalException

com.liferay.portal.kernel.exception.SystemException

createDDMFields

protected com.liferay.portlet.dynamicdatamapping.storage.Fields createDDMFields(org.apache.tika.metadata.Metadata metadata,
                                                                    java.lang.reflect.Field[] fields)

createDDMFieldsMap

protected java.util.Map<java.lang.String,com.liferay.portlet.dynamicdatamapping.storage.Fields> createDDMFieldsMap(org.apache.tika.metadata.Metadata metadata,
                                                                                                       java.util.Map<java.lang.String,java.lang.reflect.Field[]> fieldsMap)

extractMetadata

protected abstract org.apache.tika.metadata.Metadata extractMetadata(java.lang.String extension,
                                                java.lang.String mimeType,
                                                java.io.File file)
                                                              throws com.liferay.portal.kernel.exception.PortalException,
                                                                     com.liferay.portal.kernel.exception.SystemException

Throws:

com.liferay.portal.kernel.exception.PortalException

com.liferay.portal.kernel.exception.SystemException

extractMetadata

protected abstract org.apache.tika.metadata.Metadata extractMetadata(java.lang.String extension,
                                                java.lang.String mimeType,
                                                java.io.InputStream inputStream)
                                                              throws com.liferay.portal.kernel.exception.PortalException,
                                                                     com.liferay.portal.kernel.exception.SystemException

Throws:

com.liferay.portal.kernel.exception.PortalException

com.liferay.portal.kernel.exception.SystemException

getFieldValue

protected java.lang.Object getFieldValue(org.apache.tika.metadata.Metadata metadata,
                             java.lang.reflect.Field field)

getMetadataValue

protected java.lang.String getMetadataValue(org.apache.tika.metadata.Metadata metadata,
                                java.lang.reflect.Field field)