dap4.dap4lib

Class RawDSP

java.lang.Object

dap4.dap4lib.D4DSP

dap4.dap4lib.RawDSP

public class RawDSP
extends D4DSP

Provide a DSP interface to raw data

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.String[]	EXTENSIONS

Fields inherited from class dap4.dap4lib.D4DSP

checksummode, datamap, DEBUG, dmr, dmrtext, location, mode, PARSEDEBUG, remoteorder, stream, streamclosed, xuri

Constructor Summary

Constructors

Constructor and Description
RawDSP()

Method Summary

Modifier and Type	Method and Description
boolean	dspMatch(java.lang.String location, DapContext context) A path is file if it has no base protocol or is file:
void	loadDAP() loadDMR will have already loaded the DAP stream, so all that is left is to compile the data stream,
void	loadDMR() LoadDMR actually loads DAP since we know that we will need that eventually.
D4DSP	open(java.lang.String fileurl, ChecksumMode cmode) "open" a reference to a data source and return the DSP wrapper.

Methods inherited from class dap4.dap4lib.D4DSP

addVariableData, getChecksumMap, getChecksumMode, getDMR, getMethodUrl, getStream, getVariableDataMap, loadContext, parseDMR, parseURL, processAttributes, processMaps, readDMR, reportError, setDMR, setStream, suppressAttributes

Methods inherited from class java.lang.Object

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

Field Detail

EXTENSIONS

protected static final java.lang.String[] EXTENSIONS

Constructor Detail

RawDSP

public RawDSP()

Method Detail

open

public D4DSP open(java.lang.String fileurl,
                  ChecksumMode cmode)
           throws DapException

Description copied from class: D4DSP

"open" a reference to a data source and return the DSP wrapper.

Overrides:

open in class D4DSP

Parameters:

fileurl - - Object that defines the data source

Returns:

= wrapping dsp

Throws:

DapException

dspMatch

public boolean dspMatch(java.lang.String location,
                        DapContext context)

A path is file if it has no base protocol or is file:

Specified by:

dspMatch in class D4DSP

Parameters:

location - file:/ or possibly an absolute path

context - Any parameters that may help to decide.

Returns:

true if this path appears to be processible by this DSP

loadDMR

public void loadDMR()
             throws DapException

LoadDMR actually loads DAP since we know that we will need that eventually.

Overrides:

loadDMR in class D4DSP

Throws:

DapException

loadDAP

public void loadDAP()
             throws java.io.IOException

loadDMR will have already loaded the DAP stream, so all that is left is to compile the data stream,

Overrides:

loadDAP in class D4DSP

Throws:

DapException

java.io.IOException