Adaptor

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org.jafer.databeans
Class Adaptor

java.lang.Object
  |
  +--org.jafer.interfaces.Databean
        |
        +--org.jafer.databeans.Adaptor

All Implemented Interfaces:: Present, Search, java.io.Serializable

Direct Known Subclasses:: QueryAdaptor, RecordAdaptor

public class Adaptor
extends Databean
implements Search, Present

Super class for adaptors, includes methods to set transforms via templates object and specify source and target schemas - configured via server.xml

Version:: 1.0
Author:: Antony Corfield; Matthew Dovey; Colin Tatham
See Also:: Serialized Form

Field Summary

private Databean databean


private java.lang.String sourceSchema


private java.lang.String targetSchema


private javax.xml.transform.Templates template


Constructor Summary

Adaptor()


Method Summary

java.lang.String getCurrentDatabase()
          Get database of current record

Field getCurrentRecord()
          Get current record

java.lang.String[] getDatabases()
          Get databases currently searched

Databean getDatabean()


java.lang.String getElementSpec()
          Get current element specification setting

int getNumberOfResults()
          Get number of results for last query

org.w3c.dom.Node getQuery()
          Get the last submitted query

int getRecordCursor()
          Get the current record position cursor

java.lang.String getRecordSchema()
          Get currently set record schema

java.lang.String getResultSetName()


java.lang.String getSearchProfile()


java.lang.String getSourceSchema()


java.lang.String getTargetSchema()


javax.xml.transform.Templates getTransform()


boolean isCheckRecordFormat()
          Get record schema checking setting

boolean isParseQuery()


void saveQuery(java.lang.String file)


void setCheckRecordFormat(boolean checkRecordFormat)
          Throw exception is record schema not preferred schema

void setDatabases(java.lang.String database)
          Set database to search

void setDatabases(java.lang.String[] databases)
          Set databases to search

void setDatabean(Databean databean)


void setElementSpec(java.lang.String elementSpec)
          Set element specification for record retrieval

void setParseQuery(boolean parseQuery)


void setRecordCursor(int nRecord)
          Set the current record cursor

void setRecordSchema(java.lang.String schema)
          Set current prefered record schema

void setResultSetName(java.lang.String resultSetName)


void setSearchProfile(java.lang.String searchProfile)


void setSourceSchema(java.lang.String sourceSchema)


void setTargetSchema(java.lang.String targetSchema)


void setTransform(javax.xml.transform.Templates template)


int submitQuery(org.w3c.dom.Node query)
          Send query in XML form

Methods inherited from class org.jafer.interfaces.Databean

Methods inherited from class java.lang.Object

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

Field Detail

databean

private Databean databean

template

private javax.xml.transform.Templates template

sourceSchema

private java.lang.String sourceSchema

targetSchema

private java.lang.String targetSchema

Constructor Detail

Adaptor

public Adaptor()

Method Detail

setTransform

public void setTransform(javax.xml.transform.Templates template)

getTransform

public javax.xml.transform.Templates getTransform()

setSourceSchema

public void setSourceSchema(java.lang.String sourceSchema)

getSourceSchema

public java.lang.String getSourceSchema()

setTargetSchema

public void setTargetSchema(java.lang.String targetSchema)

getTargetSchema

public java.lang.String getTargetSchema()

setDatabean

public void setDatabean(Databean databean)

getDatabean

public Databean getDatabean()

submitQuery

public int submitQuery(org.w3c.dom.Node query)
                throws JaferException

Description copied from interface: Search

Send query in XML form

Specified by:: submitQuery in interface Search

Returns:: number of records found; JaferException