XObjImageValidator

java.lang.Object
- org.apache.pdfbox.preflight.xobject.AbstractXObjValidator
- - org.apache.pdfbox.preflight.xobject.XObjImageValidator

All Implemented Interfaces:

XObjectValidator
```
public class XObjImageValidator
extends AbstractXObjValidator
```
This class validates XObject with the Image subtype.

Field Summary

Fields
Modifier and Type Field Description

protected PDImageXObject xImage
- Fields inherited from class org.apache.pdfbox.preflight.xobject.AbstractXObjValidator
  context, cosDocument, xobject

Constructor Summary

Constructors
Constructor Description

XObjImageValidator(PreflightContext context, PDImageXObject xobj)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`checkAlternates()`
`protected void`	`checkColorSpaceAndImageMask()`
`protected void`	`checkIntent()`
`protected void`	`checkInterpolate()`
`protected void`	`checkMandatoryFields()`	This method checks if required fields are present.
`private boolean`	`isImageMaskTrue()`
`void`	`validate()`	Process the validation of the XObject.

Methods inherited from class org.apache.pdfbox.preflight.xobject.AbstractXObjValidator
checkOPI, checkPostscriptXObject, checkReferenceXObject, checkSMask

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

Field Detail
- xImage
```
protected PDImageXObject xImage
```

Constructor Detail

XObjImageValidator

public XObjImageValidator(PreflightContext context,
                          PDImageXObject xobj)

Method Detail
- checkMandatoryFields
```
protected void checkMandatoryFields()
```
  Description copied from class: AbstractXObjValidator
  
  This method checks if required fields are present.
  
  Specified by:
  
  checkMandatoryFields in class AbstractXObjValidator
- checkAlternates
```
protected void checkAlternates()
                        throws ValidationException
```
  Throws:
  
  ValidationException
- checkInterpolate
```
protected void checkInterpolate()
                         throws ValidationException
```
  Throws:
  
  ValidationException
- checkIntent
```
protected void checkIntent()
                    throws ValidationException
```
  Throws:
  
  ValidationException
- checkColorSpaceAndImageMask
```
protected void checkColorSpaceAndImageMask()
                                    throws ValidationException
```
  Throws:
  
  ValidationException
- isImageMaskTrue
```
private boolean isImageMaskTrue()
```
- validate
```
public void validate()
              throws ValidationException
```
  Description copied from interface: XObjectValidator
  
  Process the validation of the XObject.
  
  Specified by:
  
  validate in interface XObjectValidator
  
  Overrides:
  
  validate in class AbstractXObjValidator
  
  Throws:
  
  ValidationException