dods.servers.test
Class test_SDSequence

java.lang.Object
  extended bydods.dap.BaseType
      extended bydods.dap.DConstructor
          extended bydods.dap.DSequence
              extended bydods.dap.Server.SDSequence
                  extended bydods.servers.test.test_SDSequence
All Implemented Interfaces:
ClientIO, java.lang.Cloneable, RelOps, ServerMethods

public class test_SDSequence
extends SDSequence

Holds a DODS Server Sequence value.

Version:
$Revision: 1.3 $
Author:
ndp
See Also:
BaseType

Field Summary
 
Fields inherited from class dods.dap.DSequence
allValues, END_OF_SEQUENCE, START_OF_INSTANCE, varTemplate
 
Constructor Summary
test_SDSequence()
          Constructs a new test_SDSequence.
test_SDSequence(java.lang.String n)
          Constructs a new test_SDSequence with name n.
 
Method Summary
 boolean read(java.lang.String datasetName, java.lang.Object specialO)
          Read a value from the named dataset for this variable.
 
Methods inherited from class dods.dap.Server.SDSequence
equal, getRowVector, greater_eql, greater, isProject, isRead, isSynthesized, less_eql, less, not_equal, printDecl, printVal, regexp, serialize, setAllReadFlags, setProject, setProject, setRead, setSynthesized
 
Methods inherited from class dods.dap.DSequence
addRow, addVariable, checkSemantics, clone, delRow, deserialize, elementCount, externalize, getLevel, getRow, getRowCount, getTypeName, getVar, getVariable, getVariable, getVariables, setLevel, writeMarker
 
Methods inherited from class dods.dap.DConstructor
addVariable
 
Methods inherited from class dods.dap.BaseType
checkSemantics, elementCount, getLongName, getName, getParent, newPrimitiveVector, printDecl, printDecl, printDecl, printDecl, printDecl, printDecl, printDecl, printVal, printVal, printVal, setName, setParent
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

test_SDSequence

public test_SDSequence()
Constructs a new test_SDSequence.


test_SDSequence

public test_SDSequence(java.lang.String n)
Constructs a new test_SDSequence with name n.

Parameters:
n - the name of the variable.
Method Detail

read

public boolean read(java.lang.String datasetName,
                    java.lang.Object specialO)
             throws NoSuchVariableException,
                    java.io.IOException,
                    java.io.EOFException
Read a value from the named dataset for this variable.

Specified by:
read in interface ServerMethods
Specified by:
read in class SDSequence
Parameters:
datasetName - String identifying the file or other data store from which to read a vaue for this variable.
specialO - This Object is a goody that is used by Server implementations to deliver important, and as yet unknown, stuff to the read method. If you don't need it, make it a null.
Returns:
true if more data remains to be read, otherwise false. This is an abtsract method that must be implemented as part of the installation/localization of a DODS server.
Throws:
java.io.IOException
java.io.EOFException
NoSuchVariableException