Package loci.formats.in.LeicaMicrosystemsMetadata

Class LMSXmlDocument

java.lang.Object

loci.formats.in.LeicaMicrosystemsMetadata.LMSXmlDocument

Direct Known Subclasses:

LMSCollectionXmlDocument, LMSImageXmlDocument

public abstract class LMSXmlDocument
extends Object

This class loads and represents a Leica Microsystems XML document (from file or xml string)

Author:

Constanze Wendlandt constanze.wendlandt at leica-microsystems.com

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	LMSXmlDocument.InitFrom

Field Summary

Fields

Modifier and Type	Field	Description
protected String	dir
protected Document	doc
protected String	filepath
protected static final org.slf4j.Logger	LOGGER
(package private) LMSCollectionXmlDocument	parent
protected XPath	xPath

Constructor Summary

Constructors

Constructor	Description
LMSXmlDocument(String xml)
LMSXmlDocument(String filepath, LMSCollectionXmlDocument parent)

Method Summary

Modifier and Type	Method	Description
protected static String	fileExists(String path)	Checks if file at path exists and corrects paths to be case sensitive
protected String	getAttr(Node node, String attrName)	Returns the value of an attribute of a node, if existing
protected Node	GetChildWithName(Node node, String name)
Document	getDoc()
String	getFilepath()
List<String>	getParentFiles()	Returns all files which directly or indirectly reference this LMS xml file.
private void	initFromFilepath(String filepath)
private void	initFromXmlString(String xml)
String	nodeToString(Node node)
protected String	parseFilePath(String refPath)	Translates Leica XML file paths to absolute url decoded paths
String	toString()
NodeList	xPath(String expression)	Searches the XML document for expressions using xPath.
NodeList	xPath(Node node, String expression)	Searches a node for expressions using xPath.

Methods inherited from class java.lang.Object

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

Field Details

doc

protected Document doc

xPath

protected XPath xPath

dir

protected String dir

filepath

protected String filepath

LOGGER

protected static final org.slf4j.Logger LOGGER

parent

LMSCollectionXmlDocument parent

Constructor Details

LMSXmlDocument

public LMSXmlDocument(String xml)

LMSXmlDocument

public LMSXmlDocument(String filepath,
 LMSCollectionXmlDocument parent)

Method Details

getDoc

public Document getDoc()

getFilepath

public String getFilepath()

initFromXmlString

private void initFromXmlString(String xml)

initFromFilepath

private void initFromFilepath(String filepath)

xPath

public NodeList xPath(String expression)

Searches the XML document for expressions using xPath.

Parameters:

expression - expression in xPath syntax

Returns:

list of found nodes

xPath

public NodeList xPath(Node node,
 String expression)

Searches a node for expressions using xPath.

Parameters:

node - node in which to search

expression - expression in xPath syntax

Returns:

list of found nodes

toString

public String toString()

Overrides:

toString in class Object

getAttr

protected String getAttr(Node node,
 String attrName)

Returns the value of an attribute of a node, if existing

Parameters:

node - node in which to search for the attribute

attrName - name of the attribute

Returns:

parseFilePath

protected String parseFilePath(String refPath)

Translates Leica XML file paths to absolute url decoded paths

Parameters:

refPath - path string found in Leica XML reference

Returns:

absolute, url decoded path

nodeToString

public String nodeToString(Node node)

GetChildWithName

protected Node GetChildWithName(Node node,
 String name)

getParentFiles

public List<String> getParentFiles()

Returns all files which directly or indirectly reference this LMS xml file.

Returns:

list of LMS xml documents (xlef and optionally xlcfs)

fileExists

protected static String fileExists(String path)

Checks if file at path exists and corrects paths to be case sensitive

Parameters:

path - whole file path