Package gov.nasa.pds.imaging.generate.readers

Class ProductToolsLabelReader

java.lang.Object

gov.nasa.pds.imaging.generate.readers.ProductToolsLabelReader

public class ProductToolsLabelReader
extends Object

Author:

mcayanan

Constructor Summary

Constructors

Constructor	Description
ProductToolsLabelReader()

Method Summary

Modifier and Type	Method	Description
List<String>	getPDSObjectNames()
List<String>	getPDSSimpleItemNames()
gov.nasa.pds.tools.label.Label	parseLabel(String filePath)	Parse the label and create a XML DOM representation.
void	setIncludePaths(List<String> paths)	Set the paths to search for files referenced by pointers.
Map<String,Map>	traverseDOM(gov.nasa.pds.tools.label.Label label)	Traverses the DOM returned by the PDSLabelToDom object.

Methods inherited from class java.lang.Object

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

Constructor Detail

ProductToolsLabelReader

public ProductToolsLabelReader()

Method Detail

parseLabel

public gov.nasa.pds.tools.label.Label parseLabel(String filePath)
                                          throws gov.nasa.pds.tools.LabelParserException

Parse the label and create a XML DOM representation. PDSLabelToDom: Within the DOM returned the Elements are: PDS3 - At top of document to describe it is a PDS3 label COMMENT - All commented text in label is contained within these elements item - A data item at base level of label GROUP - A group of related elements containing a collection of items OBJECT - A group of related elements containing a collection of items

Parameters:

filePath -

Throws:

LabelReaderException

gov.nasa.pds.tools.LabelParserException

Exception

traverseDOM

public Map<String,Map> traverseDOM(gov.nasa.pds.tools.label.Label label)

Traverses the DOM returned by the PDSLabelToDom object.

Parameters:

root -

getPDSObjectNames

public List<String> getPDSObjectNames()

getPDSSimpleItemNames

public List<String> getPDSSimpleItemNames()

setIncludePaths

public void setIncludePaths(List<String> paths)
                     throws MalformedURLException

Set the paths to search for files referenced by pointers.

Default is to always look first in the same directory as the label, then search specified directories.

Parameters:

i - List of paths

Throws:

MalformedURLException