SynchronizedMetaDataValidation (PDFBox reactor 2.0.2 API)

java.lang.Object
- org.apache.pdfbox.preflight.metadata.SynchronizedMetaDataValidation

```
public class SynchronizedMetaDataValidation
extends Object
```
Class which checks if document information available in a document is synchronized with XMP

Author:

Germain Costenobel

Constructor Summary

Constructors
Constructor and Description

SynchronizedMetaDataValidation()

Constructors
Constructor and Description
`SynchronizedMetaDataValidation()`

Method Summary

Methods
Modifier and Type	Method and Description
`protected ValidationResult.ValidationError`	`absentSchemaMetaDataError(String target, String schema)` Return a formatted validation error when a specific metadata schema can't be found
`protected ValidationResult.ValidationError`	`absentXMPPropertyError(String target, String details)` Return a formatted validation error when a specific XMP property can't be found
`protected void`	`analyzeAuthorProperty(PDDocumentInformation dico, DublinCoreSchema dc, List<ValidationResult.ValidationError> ve)` Analyze if Author(s) embedded in Document Information dictionary and in XMP properties are synchronized
`protected void`	`analyzeCreationDateProperty(PDDocumentInformation dico, XMPBasicSchema xmp, List<ValidationResult.ValidationError> ve)` Analyze if the CreationDate embedded in Document Information dictionary and in XMP properties are synchronized
`protected void`	`analyzeCreatorToolProperty(PDDocumentInformation dico, XMPBasicSchema xmp, List<ValidationResult.ValidationError> ve)` Analyze if the creator tool embedded in Document Information dictionary and in XMP properties are synchronized
`protected void`	`analyzeKeywordsProperty(PDDocumentInformation dico, AdobePDFSchema pdf, List<ValidationResult.ValidationError> ve)` Analyze if Keyword(s) embedded in Document Information dictionary and in XMP properties are synchronized
`protected void`	`analyzeModifyDateProperty(PDDocumentInformation dico, XMPBasicSchema xmp, List<ValidationResult.ValidationError> ve)` Analyze if the ModifyDate embedded in Document Information dictionary and in XMP properties are synchronized
`protected void`	`analyzeProducerProperty(PDDocumentInformation dico, AdobePDFSchema pdf, List<ValidationResult.ValidationError> ve)` Analyze if Producer embedded in Document Information dictionary and in XMP properties are synchronized
`protected void`	`analyzeSubjectProperty(PDDocumentInformation dico, DublinCoreSchema dc, List<ValidationResult.ValidationError> ve)` Analyze if Subject(s) embedded in Document Information dictionary and in XMP properties are synchronized
`protected void`	`analyzeTitleProperty(PDDocumentInformation dico, DublinCoreSchema dc, List<ValidationResult.ValidationError> ve)` Analyze if Title embedded in Document Information dictionary and in XMP properties are synchronized
`protected ValidationException`	`schemaAccessException(String target, Throwable cause)` Return an exception formatted on IOException when accessing on metadata schema
`protected ValidationResult.ValidationError`	`unexpectedPrefixFoundError(String prefFound, String prefExpected, String schema)` Return a validationError formatted when a schema has not the expected prefix
`protected ValidationResult.ValidationError`	`unsynchronizedMetaDataError(String target)` Return a formatted validation error when metadata are not synchronized
`List<ValidationResult.ValidationError>`	`validateMetadataSynchronization(PDDocument document, XMPMetadata metadata)` Check if document information entries and XMP information are synchronized

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- SynchronizedMetaDataValidation
```
public SynchronizedMetaDataValidation()
```

Method Detail

analyzeTitleProperty

protected void analyzeTitleProperty(PDDocumentInformation dico,
                        DublinCoreSchema dc,
                        List<ValidationResult.ValidationError> ve)

Analyze if Title embedded in Document Information dictionary and in XMP properties are synchronized

Parameters:: dico - the Document Information Dictionary.; dc - the Dublin Core Schema.; ve - the list of validation errors.

analyzeAuthorProperty

protected void analyzeAuthorProperty(PDDocumentInformation dico,
                         DublinCoreSchema dc,
                         List<ValidationResult.ValidationError> ve)

Analyze if Author(s) embedded in Document Information dictionary and in XMP properties are synchronized

Parameters:: dico - Document Information Dictionary; dc - Dublin Core Schema; ve - The list of validation errors

analyzeSubjectProperty

protected void analyzeSubjectProperty(PDDocumentInformation dico,
                          DublinCoreSchema dc,
                          List<ValidationResult.ValidationError> ve)

Analyze if Subject(s) embedded in Document Information dictionary and in XMP properties are synchronized

Parameters:: dico - Document Information Dictionary; dc - Dublin Core Schema; ve - The list of validation errors

analyzeKeywordsProperty

protected void analyzeKeywordsProperty(PDDocumentInformation dico,
                           AdobePDFSchema pdf,
                           List<ValidationResult.ValidationError> ve)

Analyze if Keyword(s) embedded in Document Information dictionary and in XMP properties are synchronized

Parameters:: dico - Document Information Dictionary; pdf - PDF Schema; ve - The list of validation errors

analyzeProducerProperty

protected void analyzeProducerProperty(PDDocumentInformation dico,
                           AdobePDFSchema pdf,
                           List<ValidationResult.ValidationError> ve)

Analyze if Producer embedded in Document Information dictionary and in XMP properties are synchronized

Parameters:: dico - Document Information Dictionary; pdf - PDF Schema; ve - The list of validation errors

analyzeCreatorToolProperty

protected void analyzeCreatorToolProperty(PDDocumentInformation dico,
                              XMPBasicSchema xmp,
                              List<ValidationResult.ValidationError> ve)

Analyze if the creator tool embedded in Document Information dictionary and in XMP properties are synchronized

Parameters:: dico - Document Information Dictionary; xmp - XMP Basic Schema; ve - The list of validation errors

analyzeCreationDateProperty

protected void analyzeCreationDateProperty(PDDocumentInformation dico,
                               XMPBasicSchema xmp,
                               List<ValidationResult.ValidationError> ve)
                                    throws ValidationException

Analyze if the CreationDate embedded in Document Information dictionary and in XMP properties are synchronized

Parameters:: dico - Document Information Dictionary; xmp - XMP Basic Schema; ve - The list of validation errors
Throws:: ValidationException

analyzeModifyDateProperty

protected void analyzeModifyDateProperty(PDDocumentInformation dico,
                             XMPBasicSchema xmp,
                             List<ValidationResult.ValidationError> ve)
                                  throws ValidationException

Analyze if the ModifyDate embedded in Document Information dictionary and in XMP properties are synchronized

Parameters:: dico - Document Information Dictionary; xmp - XMP Basic Schema; ve - The list of validation errors
Throws:: ValidationException

validateMetadataSynchronization

public List<ValidationResult.ValidationError> validateMetadataSynchronization(PDDocument document,
                                                                     XMPMetadata metadata)
                                                                       throws ValidationException

Check if document information entries and XMP information are synchronized

Parameters:: document - the PDF Document; metadata - the XMP MetaData
Returns:: List of validation errors
Throws:: ValidationException

unexpectedPrefixFoundError

protected ValidationResult.ValidationError unexpectedPrefixFoundError(String prefFound,
                                                          String prefExpected,
                                                          String schema)

Return a validationError formatted when a schema has not the expected prefix

Parameters:: prefFound -; prefExpected -; schema -
Returns:: the generated validation error.

schemaAccessException
```
protected ValidationException schemaAccessException(String target,
                                        Throwable cause)
```
Return an exception formatted on IOException when accessing on metadata schema

Parameters:
target - the name of the schema
cause - the raised IOException

Returns:
the generated exception

unsynchronizedMetaDataError
```
protected ValidationResult.ValidationError unsynchronizedMetaDataError(String target)
```
Return a formatted validation error when metadata are not synchronized

Parameters:
target - the concerned property

Returns:
the generated validation error

absentSchemaMetaDataError
```
protected ValidationResult.ValidationError absentSchemaMetaDataError(String target,
                                                         String schema)
```
Return a formatted validation error when a specific metadata schema can't be found

Parameters:
target - the concerned property
schema - the XMP schema which can't be found

Returns:
the generated validation error

absentXMPPropertyError
```
protected ValidationResult.ValidationError absentXMPPropertyError(String target,
                                                      String details)
```
Return a formatted validation error when a specific XMP property can't be found

Parameters:
target - the concerned property
details - comments about the XMP property

Returns:
the generated validation error

Class SynchronizedMetaDataValidation

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SynchronizedMetaDataValidation