Class AcroFormOrphanWidgetsProcessor
- java.lang.Object
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- org.apache.pdfbox.pdmodel.fixup.processor.AbstractProcessor
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- org.apache.pdfbox.pdmodel.fixup.processor.AcroFormOrphanWidgetsProcessor
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- All Implemented Interfaces:
PDDocumentProcessor
public class AcroFormOrphanWidgetsProcessor extends AbstractProcessor
Generate field entries from page level widget annotations if there AcroForm /Fields entry is empty.
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Field Summary
Fields Modifier and Type Field Description private static org.apache.commons.logging.Log
LOG
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Fields inherited from class org.apache.pdfbox.pdmodel.fixup.processor.AbstractProcessor
document
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Constructor Summary
Constructors Constructor Description AcroFormOrphanWidgetsProcessor(PDDocument document)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private void
addFontFromWidget(PDResources acroFormResources, PDAnnotation annotation)
private void
ensureFontResources(PDResources defaultResources, PDVariableText field)
private void
handleAnnotations(PDAcroForm acroForm, java.util.List<PDField> fields, java.util.List<PDAnnotation> annotations, java.util.Map<java.lang.String,PDField> nonTerminalFieldsMap)
void
process()
private void
resolveFieldsFromWidgets(PDAcroForm acroForm)
private PDField
resolveNonRootField(PDAcroForm acroForm, PDAnnotationWidget widget, java.util.Map<java.lang.String,PDField> nonTerminalFieldsMap)
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Constructor Detail
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AcroFormOrphanWidgetsProcessor
public AcroFormOrphanWidgetsProcessor(PDDocument document)
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Method Detail
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process
public void process()
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resolveFieldsFromWidgets
private void resolveFieldsFromWidgets(PDAcroForm acroForm)
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handleAnnotations
private void handleAnnotations(PDAcroForm acroForm, java.util.List<PDField> fields, java.util.List<PDAnnotation> annotations, java.util.Map<java.lang.String,PDField> nonTerminalFieldsMap)
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addFontFromWidget
private void addFontFromWidget(PDResources acroFormResources, PDAnnotation annotation)
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resolveNonRootField
private PDField resolveNonRootField(PDAcroForm acroForm, PDAnnotationWidget widget, java.util.Map<java.lang.String,PDField> nonTerminalFieldsMap)
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ensureFontResources
private void ensureFontResources(PDResources defaultResources, PDVariableText field)
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