PDTransparencyGroupAttributes (PDFBox reactor 2.0.4 API)

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java.lang.Object
- org.apache.pdfbox.pdmodel.graphics.form.PDTransparencyGroupAttributes

All Implemented Interfaces:

COSObjectable
```
public final class PDTransparencyGroupAttributes
extends Object
implements COSObjectable
```
Transparency group attributes.

Author:

Kühn & Weyh Software GmbH

Constructor Summary

Constructors
Constructor and Description
`PDTransparencyGroupAttributes()` Creates a group object with /Transparency subtype entry.
`PDTransparencyGroupAttributes(COSDictionary dic)` Creates a group object from a given dictionary

Method Summary

Methods
Modifier and Type	Method and Description
`PDColorSpace`	`getColorSpace()` Returns the group color space or null if it isn't defined.
`COSDictionary`	`getCOSObject()` Convert this standard java object to a COS object.
`boolean`	`isIsolated()` Returns true if this group is isolated.
`boolean`	`isKnockout()` Returns true if this group is a knockout.

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

- Constructor Detail
  - PDTransparencyGroupAttributes
```
public PDTransparencyGroupAttributes()
```
    Creates a group object with /Transparency subtype entry.
  - PDTransparencyGroupAttributes
```
public PDTransparencyGroupAttributes(COSDictionary dic)
```
    Creates a group object from a given dictionary
    
    Parameters:
    dic - COSDictionary object
- Method Detail
  - getCOSObject
```
public COSDictionary getCOSObject()
```
    Description copied from interface: COSObjectable
    
    Convert this standard java object to a COS object.
    
    Specified by:
    
    getCOSObject in interface COSObjectable
    
    Returns:
    The cos object that matches this Java object.
  - getColorSpace
```
public PDColorSpace getColorSpace()
                           throws IOException
```
    Returns the group color space or null if it isn't defined.
    
    Returns:
    the group color space.
    
    Throws:
    
    IOException
  - isIsolated
```
public boolean isIsolated()
```
    Returns true if this group is isolated. Isolated groups begin with the fully transparent image, non-isolated begin with the current backdrop.
  - isKnockout
```
public boolean isKnockout()
```
    Returns true if this group is a knockout. A knockout group blends with original backdrop, a non-knockout group blends with the current backdrop.

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