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

BaseRawMetadataProcessor()

Method Summary

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

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)