Module com.github.librepdf.openpdf

Package com.lowagie.text.pdf

Class XfaForm.Xml2Som

java.lang.Object

com.lowagie.text.pdf.XfaForm.Xml2Som

Direct Known Subclasses:

XfaForm.AcroFieldsSearch, XfaForm.Xml2SomDatasets, XfaForm.Xml2SomTemplate

Enclosing class:

XfaForm

public static class XfaForm.Xml2Som
extends Object

A class for some basic SOM processing.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	anform	A temporary store for the repetition count.
protected Map<String,XfaForm.InverseStore>	inverseSearch	The data to do a search from the bottom hierarchy.
protected Map<String,Node>	name2Node	The mapping of full names to nodes.
protected List<String>	order	The order the names appear in the XML, depth first.
protected XfaForm.Stack2	stack	A stack to be used when parsing.

Constructor Summary

Constructors

Constructor	Description
Xml2Som()

Method Summary

Modifier and Type	Method	Description
static void	addSomNameToSearchNodeChain(Map<String,XfaForm.InverseStore> inverseSearch, XfaForm.Stack2 stack, String unstack)	Adds a SOM name to the search node chain.
static String	escapeSom(String s)	Escapes a SOM string fragment replacing "." with "\.".
Map<String,XfaForm.InverseStore>	getInverseSearchData()	Gets the data to do a search from the bottom hierarchy.
List<String>	getNamesOrder()	Gets the order the names appear in the XML, depth first.
Map<String,Node>	getNodesByName()	Gets the mapping of full names to nodes.
static String	getShortName(String s)	Gets the name with the #subform removed.
String	inverseSearch(List<String> parts)	Searches the SOM hierarchy from the bottom.
void	inverseSearchAdd(String unstack)	Adds a SOM name to the search node chain.
protected String	printStack()	Outputs the stack as the sequence of elements separated by '.'.
void	setInverseSearchData(Map<String,XfaForm.InverseStore> inverseSearch)	Sets the data to do a search from the bottom hierarchy.
void	setNamesOrder(List<String> order)	Sets the order the names appear in the XML, depth first
void	setNodesByName(Map<String,Node> name2Node)	Sets the mapping of full names to nodes.
static XfaForm.Stack2	splitParts(String name)	Splits a SOM name in the individual parts.
static String	unescapeSom(String s)	Unescapes a SOM string fragment replacing "\." with ".".

Methods inherited from class java.lang.Object

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

Field Detail

order

protected List<String> order

The order the names appear in the XML, depth first.

name2Node

protected Map<String,Node> name2Node

The mapping of full names to nodes.

inverseSearch

protected Map<String,XfaForm.InverseStore> inverseSearch

The data to do a search from the bottom hierarchy.

stack

protected XfaForm.Stack2 stack

A stack to be used when parsing.

anform

protected int anform

A temporary store for the repetition count.

Constructor Detail

Xml2Som

public Xml2Som()

Method Detail

escapeSom

public static String escapeSom(String s)

Escapes a SOM string fragment replacing "." with "\.".

Parameters:

s - the unescaped string

Returns:

the escaped string

unescapeSom

public static String unescapeSom(String s)

Unescapes a SOM string fragment replacing "\." with ".".

Parameters:

s - the escaped string

Returns:

the unescaped string

getShortName

public static String getShortName(String s)

Gets the name with the #subform removed.

Parameters:

s - the long name

Returns:

the short name

addSomNameToSearchNodeChain

public static void addSomNameToSearchNodeChain(Map<String,XfaForm.InverseStore> inverseSearch,
                                               XfaForm.Stack2 stack,
                                               String unstack)

Adds a SOM name to the search node chain.

Parameters:

inverseSearch - the start point

stack - the stack with the separated SOM parts

unstack - the full name

splitParts

public static XfaForm.Stack2 splitParts(String name)

Splits a SOM name in the individual parts.

Parameters:

name - the full SOM name

Returns:

the split name

printStack

protected String printStack()

Outputs the stack as the sequence of elements separated by '.'.

Returns:

the stack as the sequence of elements separated by '.'

inverseSearchAdd

public void inverseSearchAdd(String unstack)

Adds a SOM name to the search node chain.

Parameters:

unstack - the SOM name

inverseSearch

public String inverseSearch(List<String> parts)

Searches the SOM hierarchy from the bottom.

Parameters:

parts - the SOM parts

Returns:

the full name or null if not found

getNamesOrder

public List<String> getNamesOrder()

Gets the order the names appear in the XML, depth first.

Returns:

the order the names appear in the XML, depth first

setNamesOrder

public void setNamesOrder(List<String> order)

Sets the order the names appear in the XML, depth first

Parameters:

order - the order the names appear in the XML, depth first

getNodesByName

public Map<String,Node> getNodesByName()

Gets the mapping of full names to nodes.

Returns:

the mapping of full names to nodes

setNodesByName

public void setNodesByName(Map<String,Node> name2Node)

Sets the mapping of full names to nodes.

Parameters:

name2Node - the mapping of full names to nodes

getInverseSearchData

public Map<String,XfaForm.InverseStore> getInverseSearchData()

Gets the data to do a search from the bottom hierarchy.

Returns:

the data to do a search from the bottom hierarchy

setInverseSearchData

public void setInverseSearchData(Map<String,XfaForm.InverseStore> inverseSearch)

Sets the data to do a search from the bottom hierarchy.

Parameters:

inverseSearch - the data to do a search from the bottom hierarchy