Package uk.ac.starlink.ttools.task

Class TapMapper

java.lang.Object
uk.ac.starlink.ttools.task.TapMapper
All Implemented Interfaces:
TableMapper
public class TapMapper extends Object implements TableMapper
Mapper that does the work for TapQuerier.
Since:
21 Feb 2011
Author:
Mark Taylor

  • Constructor Details

    • TapMapper

      public TapMapper()

  • Method Details

    • getParameters

      public uk.ac.starlink.task.Parameter<?>[] getParameters()
      Description copied from interface: TableMapper
      Returns the parameters defined by this mapper.
      Specified by:
      getParameters in interface TableMapper
      Returns:
      parameter array

    • createMapping

      public TableMapping createMapping(uk.ac.starlink.task.Environment env, int nup) throws uk.ac.starlink.task.TaskException
      Description copied from interface: TableMapper
      Creates a new mapping object, using a given execution environment for any additional required state.
      Specified by:
      createMapping in interface TableMapper
      Parameters:
      env - execution environment
      nup - number of input tables that the mapping will operate on if known; -1 if not
      Throws:
      uk.ac.starlink.task.TaskException

    • getTapServiceParams

      public TapServiceParams getTapServiceParams()
      Returns the TapServiceParams used by this mapper to acquire a TAP service.
      Returns:
      tap service params

    • getAdqlParameter

      public uk.ac.starlink.task.Parameter<String> getAdqlParameter()
      Returns the parameter used to acquire ADQL query text.
      Returns:
      adql parameter

    • getSyncParameter

      public uk.ac.starlink.task.Parameter<Boolean> getSyncParameter()
      Returns the parameter used to acquire the sync/async flag.
      Returns:
      sync parameter

    • getLanguageParameter

      public uk.ac.starlink.task.Parameter<String> getLanguageParameter()
      Returns the parameter used to acquire the query language variant.
      Returns:
      language parameter

    • getMaxrecParameter

      public uk.ac.starlink.task.Parameter<Long> getMaxrecParameter()
      Returns the parameter used to acquire the output record limit.
      Returns:
      maxrec parameter

    • getContentCodingParameter

      public ContentCodingParameter getContentCodingParameter()
      Returns the parameter used to acquire the content coding.
      Returns:
      content coding parameter

    • getVOTableWriterParameter

      public uk.ac.starlink.task.Parameter<uk.ac.starlink.votable.VOTableWriter> getVOTableWriterParameter()
      Returns the parameter used to acquire the table upload writer.
      Returns:
      upload writer parameter

    • getResultReader

      public TapResultReader getResultReader()
      Returns the result reader used by this mapper.
      Returns:
      result reader

    • createUploadNameParameter

      public static uk.ac.starlink.task.Parameter<String> createUploadNameParameter(String label)
      Returns a parameter for acquiring the label under which one of the uploaded tables should be presented to the TAP server.
      Parameters:
      label - parameter suffix
      Returns:
      upload name parameter