com.lowagie.text.pdf
Class XfaForm.Xml2Som

java.lang.Object
  extended by com.lowagie.text.pdf.XfaForm.Xml2Som
Direct Known Subclasses:
XfaForm.AcroFieldsSearch, XfaForm.Xml2SomDatasets, XfaForm.Xml2SomTemplate
Enclosing class:
XfaForm

public static class XfaForm.Xml2Som
extends java.lang.Object

A class for some basic SOM processing.


Field Summary
protected  int anform
          A temporary store for the repetition count.
protected  java.util.HashMap inverseSearch
          The data to do a search from the bottom hierarchy.
protected  java.util.HashMap name2Node
          The mapping of full names to nodes.
protected  java.util.ArrayList order
          The order the names appear in the XML, depth first.
protected  XfaForm.Stack2 stack
          A stack to be used when parsing.
 
Constructor Summary
XfaForm.Xml2Som()
           
 
Method Summary
static java.lang.String escapeSom(java.lang.String s)
          Escapes a SOM string fragment replacing "." with "\.".
 java.util.HashMap getInverseSearch()
          Gets the data to do a search from the bottom hierarchy.
 java.util.HashMap getName2Node()
          Gets the mapping of full names to nodes.
 java.util.ArrayList getOrder()
          Gets the order the names appear in the XML, depth first.
static java.lang.String getShortName(java.lang.String s)
          Gets the name with the #subform removed.
static void inverseSearchAdd(java.util.HashMap inverseSearch, XfaForm.Stack2 stack, java.lang.String unstack)
          Adds a SOM name to the search node chain.
 void inverseSearchAdd(java.lang.String unstack)
          Adds a SOM name to the search node chain.
 java.lang.String inverseSearchGlobal(java.util.ArrayList parts)
          Searches the SOM hierarchy from the bottom.
protected  java.lang.String printStack()
          Outputs the stack as the sequence of elements separated by '.'.
 void setInverseSearch(java.util.HashMap inverseSearch)
          Sets the data to do a search from the bottom hierarchy.
 void setName2Node(java.util.HashMap name2Node)
          Sets the mapping of full names to nodes.
 void setOrder(java.util.ArrayList order)
          Sets the order the names appear in the XML, depth first
static XfaForm.Stack2 splitParts(java.lang.String name)
          Splits a SOM name in the individual parts.
static java.lang.String unescapeSom(java.lang.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 java.util.ArrayList order
The order the names appear in the XML, depth first.


name2Node

protected java.util.HashMap name2Node
The mapping of full names to nodes.


inverseSearch

protected java.util.HashMap 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

XfaForm.Xml2Som

public XfaForm.Xml2Som()
Method Detail

escapeSom

public static java.lang.String escapeSom(java.lang.String s)
Escapes a SOM string fragment replacing "." with "\.".

Parameters:
s - the unescaped string
Returns:
the escaped string

unescapeSom

public static java.lang.String unescapeSom(java.lang.String s)
Unescapes a SOM string fragment replacing "\." with ".".

Parameters:
s - the escaped string
Returns:
the unescaped string

printStack

protected java.lang.String printStack()
Outputs the stack as the sequence of elements separated by '.'.

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

getShortName

public static java.lang.String getShortName(java.lang.String s)
Gets the name with the #subform removed.

Parameters:
s - the long name
Returns:
the short name

inverseSearchAdd

public void inverseSearchAdd(java.lang.String unstack)
Adds a SOM name to the search node chain.

Parameters:
unstack - the SOM name

inverseSearchAdd

public static void inverseSearchAdd(java.util.HashMap inverseSearch,
                                    XfaForm.Stack2 stack,
                                    java.lang.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

inverseSearchGlobal

public java.lang.String inverseSearchGlobal(java.util.ArrayList parts)
Searches the SOM hierarchy from the bottom.

Parameters:
parts - the SOM parts
Returns:
the full name or null if not found

splitParts

public static XfaForm.Stack2 splitParts(java.lang.String name)
Splits a SOM name in the individual parts.

Parameters:
name - the full SOM name
Returns:
the split name

getOrder

public java.util.ArrayList getOrder()
Gets the order the names appear in the XML, depth first.

Returns:
the order the names appear in the XML, depth first

setOrder

public void setOrder(java.util.ArrayList order)
Sets the order the names appear in the XML, depth first

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

getName2Node

public java.util.HashMap getName2Node()
Gets the mapping of full names to nodes.

Returns:
the mapping of full names to nodes

setName2Node

public void setName2Node(java.util.HashMap name2Node)
Sets the mapping of full names to nodes.

Parameters:
name2Node - the mapping of full names to nodes

getInverseSearch

public java.util.HashMap getInverseSearch()
Gets the data to do a search from the bottom hierarchy.

Returns:
the data to do a search from the bottom hierarchy

setInverseSearch

public void setInverseSearch(java.util.HashMap inverseSearch)
Sets the data to do a search from the bottom hierarchy.

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


iText 2.1.7