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java.lang.Object com.lowagie.text.pdf.XfdfReader
public class XfdfReader
Reads a XFDF.
Field Summary | |
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protected java.util.HashMap |
listFields
Storage for field values if there's more than one value for a field. |
Constructor Summary | |
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XfdfReader(byte[] xfdfIn)
Reads an XFDF form. |
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XfdfReader(java.lang.String filename)
Reads an XFDF form. |
Method Summary | |
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void |
endDocument()
Called after the document is parsed. |
void |
endElement(java.lang.String tag)
Called when an end tag is found. |
java.lang.String |
getField(java.lang.String name)
Gets the field value. |
java.util.HashMap |
getFields()
Gets all the fields. |
java.lang.String |
getFieldValue(java.lang.String name)
Gets the field value or null if the field does not
exist or has no value defined. |
java.lang.String |
getFileSpec()
Gets the PDF file specification contained in the FDF. |
java.util.List |
getListValues(java.lang.String name)
Gets the field values for a list or null if the field does not
exist or has no value defined. |
void |
startDocument()
Called when the document starts to be parsed. |
void |
startElement(java.lang.String tag,
java.util.HashMap h)
Called when a start tag is found. |
void |
text(java.lang.String str)
Called when a text element is found. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected java.util.HashMap listFields
Constructor Detail |
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public XfdfReader(java.lang.String filename) throws java.io.IOException
filename
- the file name of the form
java.io.IOException
- on errorpublic XfdfReader(byte[] xfdfIn) throws java.io.IOException
xfdfIn
- the byte array with the form
java.io.IOException
- on errorMethod Detail |
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public java.util.HashMap getFields()
PdfDictionary
with the field content.
public java.lang.String getField(java.lang.String name)
name
- the fully qualified field name
public java.lang.String getFieldValue(java.lang.String name)
null
if the field does not
exist or has no value defined.
name
- the fully qualified field name
null
public java.util.List getListValues(java.lang.String name)
null
if the field does not
exist or has no value defined.
name
- the fully qualified field name
null
public java.lang.String getFileSpec()
public void startElement(java.lang.String tag, java.util.HashMap h)
startElement
in interface SimpleXMLDocHandler
tag
- the tag nameh
- the tag's attributespublic void endElement(java.lang.String tag)
endElement
in interface SimpleXMLDocHandler
tag
- the tag namepublic void startDocument()
startDocument
in interface SimpleXMLDocHandler
public void endDocument()
endDocument
in interface SimpleXMLDocHandler
public void text(java.lang.String str)
text
in interface SimpleXMLDocHandler
str
- the text element, probably a fragment.
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