Package com.itextpdf.text.pdf
Class XfaForm.Xml2Som
- java.lang.Object
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- com.itextpdf.text.pdf.XfaForm.Xml2Som
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- 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.
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Field Summary
Fields Modifier and Type Field Description protected int
anform
A temporary store for the repetition count.protected java.util.HashMap<java.lang.String,XfaForm.InverseStore>
inverseSearch
The data to do a search from the bottom hierarchy.protected java.util.HashMap<java.lang.String,org.w3c.dom.Node>
name2Node
The mapping of full names to nodes.protected java.util.ArrayList<java.lang.String>
order
The order the names appear in the XML, depth first.protected XfaForm.Stack2<java.lang.String>
stack
A stack to be used when parsing.
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Constructor Summary
Constructors Constructor Description Xml2Som()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static java.lang.String
escapeSom(java.lang.String s)
Escapes a SOM string fragment replacing "." with "\.".java.util.HashMap<java.lang.String,XfaForm.InverseStore>
getInverseSearch()
Gets the data to do a search from the bottom hierarchy.java.util.HashMap<java.lang.String,org.w3c.dom.Node>
getName2Node()
Gets the mapping of full names to nodes.java.util.ArrayList<java.lang.String>
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.void
inverseSearchAdd(java.lang.String unstack)
Adds a SOM name to the search node chain.static void
inverseSearchAdd(java.util.HashMap<java.lang.String,XfaForm.InverseStore> inverseSearch, XfaForm.Stack2<java.lang.String> stack, java.lang.String unstack)
Adds a SOM name to the search node chain.java.lang.String
inverseSearchGlobal(java.util.ArrayList<java.lang.String> 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<java.lang.String,XfaForm.InverseStore> inverseSearch)
Sets the data to do a search from the bottom hierarchy.void
setName2Node(java.util.HashMap<java.lang.String,org.w3c.dom.Node> name2Node)
Sets the mapping of full names to nodes.void
setOrder(java.util.ArrayList<java.lang.String> order)
Sets the order the names appear in the XML, depth firststatic XfaForm.Stack2<java.lang.String>
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 ".".
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Field Detail
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order
protected java.util.ArrayList<java.lang.String> order
The order the names appear in the XML, depth first.
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name2Node
protected java.util.HashMap<java.lang.String,org.w3c.dom.Node> name2Node
The mapping of full names to nodes.
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inverseSearch
protected java.util.HashMap<java.lang.String,XfaForm.InverseStore> inverseSearch
The data to do a search from the bottom hierarchy.
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stack
protected XfaForm.Stack2<java.lang.String> stack
A stack to be used when parsing.
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anform
protected int anform
A temporary store for the repetition count.
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Method Detail
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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
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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
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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 '.'
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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
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inverseSearchAdd
public void inverseSearchAdd(java.lang.String unstack)
Adds a SOM name to the search node chain.- Parameters:
unstack
- the SOM name
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inverseSearchAdd
public static void inverseSearchAdd(java.util.HashMap<java.lang.String,XfaForm.InverseStore> inverseSearch, XfaForm.Stack2<java.lang.String> stack, java.lang.String unstack)
Adds a SOM name to the search node chain.- Parameters:
inverseSearch
- the start pointstack
- the stack with the separated SOM partsunstack
- the full name
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inverseSearchGlobal
public java.lang.String inverseSearchGlobal(java.util.ArrayList<java.lang.String> parts)
Searches the SOM hierarchy from the bottom.- Parameters:
parts
- the SOM parts- Returns:
- the full name or
null
if not found
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splitParts
public static XfaForm.Stack2<java.lang.String> splitParts(java.lang.String name)
Splits a SOM name in the individual parts.- Parameters:
name
- the full SOM name- Returns:
- the split name
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getOrder
public java.util.ArrayList<java.lang.String> getOrder()
Gets the order the names appear in the XML, depth first.- Returns:
- the order the names appear in the XML, depth first
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setOrder
public void setOrder(java.util.ArrayList<java.lang.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
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getName2Node
public java.util.HashMap<java.lang.String,org.w3c.dom.Node> getName2Node()
Gets the mapping of full names to nodes.- Returns:
- the mapping of full names to nodes
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setName2Node
public void setName2Node(java.util.HashMap<java.lang.String,org.w3c.dom.Node> name2Node)
Sets the mapping of full names to nodes.- Parameters:
name2Node
- the mapping of full names to nodes
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getInverseSearch
public java.util.HashMap<java.lang.String,XfaForm.InverseStore> getInverseSearch()
Gets the data to do a search from the bottom hierarchy.- Returns:
- the data to do a search from the bottom hierarchy
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setInverseSearch
public void setInverseSearch(java.util.HashMap<java.lang.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
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