Package org.apache.tika.parser.pdf

Class AccessChecker

java.lang.Object

org.apache.tika.parser.pdf.AccessChecker

All Implemented Interfaces:

Serializable

public class AccessChecker
extends Object
implements Serializable

Checks whether or not a document allows extraction generally or extraction for accessibility only.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
AccessChecker()	This constructs an AccessChecker that will not perform any checking and will always return without throwing an exception.
AccessChecker(boolean allowExtractionForAccessibility)	This constructs an AccessChecker that will check for whether or not content should be extracted from a document.

Method Summary

Modifier and Type	Method	Description
void	check(Metadata metadata)	Checks to see if a document's content should be extracted based on metadata values and the value of allowExtractionForAccessibility in the constructor.
boolean	equals(Object o)
int	hashCode()
boolean	isAllowExtractionForAccessibility()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AccessChecker

public AccessChecker()

This constructs an AccessChecker that will not perform any checking and will always return without throwing an exception.

This constructor is available to allow for Tika's legacy (<= v1.7) behavior.

AccessChecker

public AccessChecker(boolean allowExtractionForAccessibility)

This constructs an AccessChecker that will check for whether or not content should be extracted from a document.

Parameters:

allowExtractionForAccessibility - if general extraction is not allowed, is extraction for accessibility allowed

Method Details

isAllowExtractionForAccessibility

public boolean isAllowExtractionForAccessibility()

check

public void check(Metadata metadata)
           throws AccessPermissionException

Checks to see if a document's content should be extracted based on metadata values and the value of allowExtractionForAccessibility in the constructor.

Parameters:

metadata -

Throws:

AccessPermissionException - if access is not permitted

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object