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com.k_int.hss
Class ProxyFragment  

java.lang.Object
  com.k_int.hss.ProxyFragment

All Implemented Interfaces:

com.k_int.IR.InformationFragment, java.io.Serializable

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public class ProxyFragment

extends java.lang.Object

implements com.k_int.IR.InformationFragment, java.io.Serializable

ProxyFragment: A Fragment created when several result sets are merged. This fragment contains information about the original source of the record, and may cache different formats of the record.

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Field Summary
private static LoggingContext	cat
private  com.k_int.IR.InformationFragment	default_fragment
private  com.k_int.IR.RecordFormatSpecification	default_fragment_spec
private  java.lang.Object	handle
private  int	position
private  java.lang.String	source_collection_name
private  int	source_id
private  java.lang.String	source_repository_id

 

Constructor Summary

ProxyFragment(int source_id, java.lang.String source_repository_id, java.lang.String source_collection_name, int position_at_source, com.k_int.IR.InformationFragment default_fragment, com.k_int.IR.RecordFormatSpecification default_fragment_format_spec)

 

Method Summary
protected  void	finalize()           Called on an object by the Virtual Machine at most once, at some point after the Object is determined unreachable but before it is destroyed.
com.k_int.IR.InformationFragment	getDefaultFragment()
org.w3c.dom.Document	getDocument()           Get DOM representation for this object...
java.lang.String	getDocumentSchema()
com.k_int.IR.RecordFormatSpecification	getFormatSpecification()           Describe the format of this fragment..
java.lang.Object	getOriginalObject()
java.lang.String	getOriginalObjectClassName()
int	getPosition()
java.lang.String	getSourceCollectionName()           getSourceCollectionName: The ID of the collection from which the fragment came.
java.lang.Object	getSourceFragmentID()
int	getSourceId()
java.lang.String	getSourceRepositoryID()           getSourceRepositoryID : return a string that identifies the repository from which this record came.
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

cat

private static transient LoggingContext cat

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source_repository_id

private java.lang.String source_repository_id

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source_collection_name

private java.lang.String source_collection_name

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handle

private java.lang.Object handle

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position

private int position

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source_id

private int source_id

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default_fragment

private com.k_int.IR.InformationFragment default_fragment

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default_fragment_spec

private com.k_int.IR.RecordFormatSpecification default_fragment_spec

Constructor Detail

ProxyFragment

public ProxyFragment(int source_id,
                     java.lang.String source_repository_id,
                     java.lang.String source_collection_name,
                     int position_at_source,
                     com.k_int.IR.InformationFragment default_fragment,
                     com.k_int.IR.RecordFormatSpecification default_fragment_format_spec)

Method Detail

finalize

protected void finalize()

Description copied from class: java.lang.Object

Called on an object by the Virtual Machine at most once, at some point after the Object is determined unreachable but before it is destroyed. You would think that this means it eventually is called on every Object, but this is not necessarily the case. If execution terminates abnormally, garbage collection does not always happen. Thus you cannot rely on this method to always work. For finer control over garbage collection, use references from the java.lang.ref package.

Virtual Machines are free to not call this method if they can determine that it does nothing important; for example, if your class extends Object and overrides finalize to do simply super.finalize().

finalize() will be called by a java.lang.Thread that has no locks on any Objects, and may be called concurrently. There are no guarantees on the order in which multiple objects are finalized. This means that finalize() is usually unsuited for performing actions that must be thread-safe, and that your implementation must be use defensive programming if it is to always work.

If an Exception is thrown from finalize() during garbage collection, it will be patently ignored and the Object will still be destroyed.

It is allowed, although not typical, for user code to call finalize() directly. User invocation does not affect whether automatic invocation will occur. It is also permitted, although not recommended, for a finalize() method to "revive" an object by making it reachable from normal code again.

Unlike constructors, finalize() does not get called for an object's superclass unless the implementation specifically calls super.finalize().

The default implementation does nothing.

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getOriginalObject

public java.lang.Object getOriginalObject()

Specified by:

getOriginalObject in interface com.k_int.IR.InformationFragment

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getOriginalObjectClassName

public java.lang.String getOriginalObjectClassName()

Specified by:

getOriginalObjectClassName in interface com.k_int.IR.InformationFragment

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getDocument

public org.w3c.dom.Document getDocument()

Description copied from interface: com.k_int.IR.InformationFragment

Get DOM representation for this object... Should take account of schemas when translating & use namespaces where possible (E.G. gils, meta, generic namespace in converted GRS records)

Specified by:

getDocument in interface com.k_int.IR.InformationFragment

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getDocumentSchema

public java.lang.String getDocumentSchema()

Specified by:

getDocumentSchema in interface com.k_int.IR.InformationFragment

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toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

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getSourceRepositoryID

public java.lang.String getSourceRepositoryID()

Description copied from interface: com.k_int.IR.InformationFragment

getSourceRepositoryID : return a string that identifies the repository from which this record came. For example, "LC" might be used to identify the Library of Congress Z server.

Specified by:

getSourceRepositoryID in interface com.k_int.IR.InformationFragment

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getSourceCollectionName

public java.lang.String getSourceCollectionName()

Description copied from interface: com.k_int.IR.InformationFragment

getSourceCollectionName: The ID of the collection from which the fragment came. For example, z3950 database name

Specified by:

getSourceCollectionName in interface com.k_int.IR.InformationFragment

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getSourceFragmentID

public java.lang.Object getSourceFragmentID()

Specified by:

getSourceFragmentID in interface com.k_int.IR.InformationFragment

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getSourceId

public int getSourceId()

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getPosition

public int getPosition()

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getDefaultFragment

public com.k_int.IR.InformationFragment getDefaultFragment()

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getFormatSpecification

public com.k_int.IR.RecordFormatSpecification getFormatSpecification()

Description copied from interface: com.k_int.IR.InformationFragment

Describe the format of this fragment..

Specified by:

getFormatSpecification in interface com.k_int.IR.InformationFragment

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> k_int >> [ hss overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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