ResourceWriter (vaadin-server 8.21.0 API)

java.lang.Object
- com.vaadin.server.communication.ResourceWriter

All Implemented Interfaces:

java.io.Serializable
```
public class ResourceWriter
extends java.lang.Object
implements java.io.Serializable
```
Serializes resources to JSON. Currently only used for CustomLayout templates.

Since:

7.1

Author:

Vaadin Ltd

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

ResourceWriter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`write(UI ui, java.io.Writer writer, JsonPaintTarget target)`	Writes a JSON object containing registered resources.

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

- Constructor Detail
  - ResourceWriter
```
public ResourceWriter()
```
- Method Detail
  - write
```
public void write(UI ui,
                  java.io.Writer writer,
                  JsonPaintTarget target)
           throws java.io.IOException
```
    Writes a JSON object containing registered resources.
    
    Parameters:
    
    ui - The UI whose resources to write.
    
    writer - The Writer to use.
    
    target - The JsonPaintTarget containing the resources.
    
    Throws:
    
    java.io.IOException