Package com.tangosol.coherence.dslquery.statement

Class DefaultStatementResult

java.lang.Object
com.tangosol.coherence.dslquery.statement.DefaultStatementResult
All Implemented Interfaces:
StatementResult
Direct Known Subclasses:
FormattedMapStatementResult
public class DefaultStatementResult extends Object implements StatementResult
A default implementation of a StatementResult.
Since:
Coherence 12.2.1
Author:
jk 2014.07.15

  • Field Details

  • Constructor Details

    • DefaultStatementResult

      public DefaultStatementResult(Object oResult)
      Construct a DefaultStatementResult with the specified result value.
      Parameters:
      oResult - the result Object that this DefaultStatementResult contains

    • DefaultStatementResult

      public DefaultStatementResult(Object oResult, boolean fShowKeys)
      Construct a DefaultStatementResult with the specified result value.
      Parameters:
      oResult - the result Object that this DefaultStatementResult contains
      fShowKeys - if true and oResult is a Map then the keys of the Map will be printed by the print(java.io.PrintWriter, String) method, if false, no keys will be printed

  • Method Details

    • getResult

      public Object getResult()
      Description copied from interface: StatementResult
      Return the actual result Object that this StatementResult wraps.
      Specified by:
      getResult in interface StatementResult
      Returns:
      the actual result Object that this StatementResult wraps

    • print

      public void print(PrintWriter writer, String sTitle)
      Description copied from interface: StatementResult
      Print the result object to the specified PrintWriter.
      Specified by:
      print in interface StatementResult
      Parameters:
      writer - the PrintWriter to print the results to
      sTitle - the title to print before the results

    • printResults

      protected void printResults(PrintWriter writer, String sTitle, Object oResult, boolean fShowKeys)
      Print the specified result value to the specified PrintWriter.
      Parameters:
      writer - the PrintWriter to print the results to
      sTitle - the optional title to print before the results
      oResult - the result object to print
      fShowKeys - a flag to determine whether to print keys if the result object is a map

    • printObject

      protected void printObject(PrintWriter writer, Object oResult, boolean fPrintNewLine, boolean fTopObject)
      Print out the given Object on the given PrintWriter.
      Parameters:
      writer - a PrintWriter to print on
      oResult - the object to print
      fPrintNewLine - a flag controlling whether to print a new line
      fTopObject - a flag to tell whether the object is outermost

    • printCommaSeparatedCollection

      protected void printCommaSeparatedCollection(PrintWriter writer, Collection col)
      Print the contents of the given Collection to the specified PrintWriter as a comma separated list.
      Parameters:
      writer - the PrintWriter to print the Collection to
      col - the Collection to print

    • printStringOrObject

      protected void printStringOrObject(PrintWriter writer, Object o)
      If the given Object is a String print it within double quotes around otherwise pass the Object to the printObject(PrintWriter, Object, boolean, boolean) method.
      Parameters:
      writer - a PrintWriter to print on
      o - the object to print

    • printStringOrObject

      protected void printStringOrObject(PrintWriter writer, Object o, boolean fNewLine)
      If the given Object is a String print it within double quotes around otherwise pass the Object to the printObject(PrintWriter, Object, boolean, boolean) method.
      Parameters:
      writer - a PrintWriter to print on
      o - the object to print
      fNewLine - a flag controlling whether to print a new line

    • printResultsCollection

      protected void printResultsCollection(PrintWriter writer, Collection col, boolean fShowKeys)
      Print the given Collection of Objects on the given PrintWriter.
      Parameters:
      writer - a PrintWriter to print on
      col - the Collection to print
      fShowKeys - true to show keys

    • printResultsMap

      protected void printResultsMap(PrintWriter writer, Map map, boolean fShowKey)
      Print the contents of the specified Map to the specified PrintWriter.
      Parameters:
      writer - a PrintWriter to print on
      map - the Map to print
      fShowKey - a flag controlling whether to print the Maps keys