opendap.servers.test
Class test_SDUInt32

java.lang.Object
  opendap.dap.BaseType
      opendap.dap.DInt32
          opendap.dap.DUInt32
              opendap.dap.Server.SDUInt32
                  opendap.servers.test.test_SDUInt32

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, ClientIO, ExprParserConstants, RelOps, ServerMethods

public class test_SDUInt32
extends SDUInt32

Holds a OPeNDAP Server UInt32 value.

Version:

$Revision: 23881 $

Author:

ndp

See Also:

BaseType, Serialized Form

Field Summary

Fields inherited from interface opendap.dap.parser.ExprParserConstants

AMPERSAND, COLON, COMMA, DEFAULT, EOF, EQUAL, GREATER, GREATER_EQL, LBRACE, LBRACKET, LESS, LESS_EQL, LPAREN, NOT_EQUAL, RBRACE, RBRACKET, REGEXP, RPAREN, SEPARATOR, tokenImage, WORD

Constructor Summary

test_SDUInt32()
Constructs a new test_SDUInt32.

test_SDUInt32(java.lang.String n)
Constructs a new test_SDUInt32 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 opendap.dap.Server.SDUInt32

equal, greater_eql, greater, isProject, isRead, isSynthesized, less_eql, less, not_equal, printDecl, printVal, printXML, regexp, serialize, setProject, setProject, setRead, setSynthesized

Methods inherited from class opendap.dap.DUInt32

getTypeName, newPrimitiveVector

Methods inherited from class opendap.dap.DInt32

deserialize, externalize, getValue, setValue

Methods inherited from class opendap.dap.BaseType

addAttributeAlias, addAttributeContainer, appendAttribute, appendAttribute, appendAttributeContainer, checkSemantics, checkSemantics, clone, delAttribute, delAttribute, elementCount, elementCount, getAttribute, getAttribute, getAttributeNames, getAttributeTable, getClearName, getLongName, getName, getParent, hasAttributes, printAttributes, printAttributes, printAttributes, printAttributes, printDecl, printDecl, printDecl, printDecl, printDecl, printDecl, printDecl, printVal, printVal, printVal, printXML, printXML, printXML, printXML, setClearName, setName, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

test_SDUInt32

public test_SDUInt32()

Constructs a new test_SDUInt32.

test_SDUInt32

public test_SDUInt32(java.lang.String n)

Constructs a new test_SDUInt32 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 SDUInt32

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 OPeNDAP server.

Throws:

java.io.IOException

java.io.EOFException

NoSuchVariableException - When a variable can't be found.