Google Data APIs Client Library (1.41.1)



com.google.gdata.data.analytics
Class DataSource

java.lang.Object
  extended by com.google.gdata.data.AbstractExtension
      extended by com.google.gdata.data.ExtensionPoint
          extended by com.google.gdata.data.analytics.DataSource
All Implemented Interfaces:
Extension

public class DataSource
extends ExtensionPoint

Describes a data source.


Nested Class Summary
 
Nested classes/interfaces inherited from class com.google.gdata.data.ExtensionPoint
ExtensionPoint.CumulativeBlobHandler, ExtensionPoint.ExtensionHandler
 
Nested classes/interfaces inherited from class com.google.gdata.data.AbstractExtension
AbstractExtension.AttributesHandler
 
Field Summary
 
Fields inherited from class com.google.gdata.data.ExtensionPoint
xmlBlob
 
Fields inherited from class com.google.gdata.data.AbstractExtension
localName, namespace
 
Constructor Summary
DataSource()
          Default mutable constructor.
 
Method Summary
 void addProperty(Property property)
          Adds a new property.
 void declareExtensions(ExtensionProfile extProfile)
          Declares the set of expected Extension types for an ExtensionPoint within the target extension profile.
static ExtensionDescription getDefaultDescription(boolean required, boolean repeatable)
          Returns the extension description, specifying whether it is required, and whether it is repeatable.
 java.util.List<Property> getProperties()
          Returns the properties.
 java.lang.String getProperty(java.lang.String name)
          Returns the value of the named property of this entry.
 TableId getTableId()
          Returns the data source ID.
 TableName getTableName()
          Returns the table name.
 boolean hasProperties()
          Returns whether it has the properties.
 boolean hasTableId()
          Returns whether it has the data source ID.
 boolean hasTableName()
          Returns whether it has the table name.
 void setTableId(TableId tableId)
          Sets the data source ID.
 void setTableName(TableName tableName)
          Sets the table name.
 java.lang.String toString()
           
protected  void validate()
          Checks the attributes to see if there are any problems.
 
Methods inherited from class com.google.gdata.data.ExtensionPoint
addExtension, addExtension, addRepeatingExtension, addRepeatingExtension, checkRequiredExtensions, createExtensionInstance, generate, generateCumulativeXmlBlob, generateExtensions, generateStartElement, getExtension, getExtensionDescription, getExtensionHandler, getExtensions, getHandler, getManifest, getRepeatingExtension, getRepeatingExtensions, getXmlBlob, hasExtension, hasRepeatingExtension, initializeArbitraryXml, parseCumulativeXmlBlob, removeExtension, removeExtension, removeRepeatingExtension, setExtension, setXmlBlob, visit, visitChild, visitChildren
 
Methods inherited from class com.google.gdata.data.AbstractExtension
consumeAttributes, disableStrictValidation, enableStrictValidation, eq, generate, generateAttributes, getExtensionLocalName, getExtensionNamespace, isImmutable, isStrictValidation, putAttributes, sameClassAs, setImmutable, throwExceptionForMissingAttribute, throwExceptionIfImmutable
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

DataSource

public DataSource()
Default mutable constructor.

Method Detail

declareExtensions

public void declareExtensions(ExtensionProfile extProfile)
Description copied from class: ExtensionPoint
Declares the set of expected Extension types for an ExtensionPoint within the target extension profile. The base implementation does not declare any extensions, but can be overridden by specific types of ExtensionPoints that always contain a well-defined set of extensions.

Overrides:
declareExtensions in class ExtensionPoint
Parameters:
extProfile - the ExtensionProfile to initialize.

getProperties

public java.util.List<Property> getProperties()
Returns the properties.

Returns:
properties

addProperty

public void addProperty(Property property)
Adds a new property.

Parameters:
property - property

hasProperties

public boolean hasProperties()
Returns whether it has the properties.

Returns:
whether it has the properties

getTableId

public TableId getTableId()
Returns the data source ID.

Returns:
data source ID

setTableId

public void setTableId(TableId tableId)
Sets the data source ID.

Parameters:
tableId - data source ID or null to reset

hasTableId

public boolean hasTableId()
Returns whether it has the data source ID.

Returns:
whether it has the data source ID

getTableName

public TableName getTableName()
Returns the table name.

Returns:
table name

setTableName

public void setTableName(TableName tableName)
Sets the table name.

Parameters:
tableName - table name or null to reset

hasTableName

public boolean hasTableName()
Returns whether it has the table name.

Returns:
whether it has the table name

validate

protected void validate()
Description copied from class: AbstractExtension
Checks the attributes to see if there are any problems. Default implementation does nothing, though generally this is discouraged unless there really are no restrictions.

Overrides:
validate in class AbstractExtension

getDefaultDescription

public static ExtensionDescription getDefaultDescription(boolean required,
                                                         boolean repeatable)
Returns the extension description, specifying whether it is required, and whether it is repeatable.

Parameters:
required - whether it is required
repeatable - whether it is repeatable
Returns:
extension description

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object

getProperty

public java.lang.String getProperty(java.lang.String name)
Returns the value of the named property of this entry. More specifically, it returns the content of the value attribute of the dxp:property whose name attribute matches the argument. Returns null if no such property exists.

Parameters:
name - the property to retrieve from this entry
Returns:
string value of the named property or null if it doesn't exist