CombinedResourceInfo.Builder (OmniFaces 4.0 API)

java.lang.Object
- org.omnifaces.resourcehandler.CombinedResourceInfo.Builder

Enclosing class:

CombinedResourceInfo
```
public static final class CombinedResourceInfo.Builder
extends Object
```
Use this builder to create an instance of combined resource info and put it in the cache if absent.

Author:

Bauke Scholtz

Constructor Summary

Constructors
Constructor Description

Builder()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`CombinedResourceInfo.Builder`	`add(ResourceIdentifier resourceIdentifier)`	Add the resource represented by the given resource identifier resources of this combined resource info.
`String`	`create()`	Creates the CombinedResourceInfo instance in cache if absent and return its ID.
`boolean`	`isEmpty()`	Returns true if there are no resources been added.

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

- Constructor Detail
  - Builder
```
public Builder()
```
- Method Detail
  - add
```
public CombinedResourceInfo.Builder add(ResourceIdentifier resourceIdentifier)
```
    Add the resource represented by the given resource identifier resources of this combined resource info. The insertion order is maintained and duplicates are filtered.
    
    Parameters:
    
    resourceIdentifier - The resource identifier of the resource to be added.
    
    Returns:
    
    This builder.
  - isEmpty
```
public boolean isEmpty()
```
    Returns true if there are no resources been added. Use this method before create() if it's unknown if there are any resources been added.
    
    Returns:
    
    True if there are no resources been added, otherwise false.
  - create
```
public String create()
```
    Creates the CombinedResourceInfo instance in cache if absent and return its ID.
    
    Returns:
    
    The ID of the CombinedResourceInfo instance.
    
    Throws:
    
    IllegalStateException - If there are no resources been added. So, to prevent it beforehand, use the isEmpty() method to check if there are any resources been added.