Ext (PubServerSDK 4.4.0.30000000000000-SNAPSHOT API)

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

ExtImpl
```
public interface Ext
extends java.io.Serializable
```
Interface for the ext xml type.

Interface for the ext xml type, implemented in ExtImpl
This interface simply describes references of a document, spread, page, element etc. to an external resource.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getId()`	Gets the (external) Id of this element.
`void`	`setId(java.lang.String id)`	Sets the (external) Id of this element.

- Method Detail
  - getId
```
java.lang.String getId()
```
    Gets the (external) Id of this element.
    
    Gets the (external) Id of this element or the Id of the external resource, this element refers to.
    There are no requirements for the content of this element, neither formal nor semantics.
    
    Returns:
    
    the Id of a external resource of this element
  - setId
```
void setId(java.lang.String id)
```
    Sets the (external) Id of this element.
    
    Sets the external Id of this element. For further information see getId()
    
    Parameters:
    
    id - the Id of a external resource of this element