FormattingJavaFileObject

java.lang.Object
- javax.tools.ForwardingFileObject<F>
- - javax.tools.ForwardingJavaFileObject<javax.tools.JavaFileObject>
  - - com.google.googlejavaformat.java.filer.FormattingJavaFileObject

All Implemented Interfaces:

javax.tools.FileObject, javax.tools.JavaFileObject
```
final class FormattingJavaFileObject
extends javax.tools.ForwardingJavaFileObject<javax.tools.JavaFileObject>
```
A JavaFileObject decorator which formats source code.

Nested Class Summary
- Nested classes/interfaces inherited from interface javax.tools.JavaFileObject
  javax.tools.JavaFileObject.Kind

Field Summary

Fields
Modifier and Type	Field	Description
`private static int`	`DEFAULT_FILE_SIZE`	A rough estimate of the average file size: 80 chars per line, 500 lines.
`private Formatter`	`formatter`
`private javax.annotation.processing.Messager`	`messager`

Fields inherited from class javax.tools.ForwardingFileObject
fileObject

Constructor Summary

Constructors
Constructor	Description
`FormattingJavaFileObject(javax.tools.JavaFileObject delegate, Formatter formatter, @Nullable javax.annotation.processing.Messager messager)`	Create a new `FormattingJavaFileObject`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

java.io.Writer openWriter()
- Methods inherited from class javax.tools.ForwardingJavaFileObject
  getAccessLevel, getKind, getNestingKind, isNameCompatible
- Methods inherited from class javax.tools.ForwardingFileObject
  delete, getCharContent, getLastModified, getName, openInputStream, openOutputStream, openReader, toUri
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface javax.tools.FileObject
  delete, getCharContent, getLastModified, getName, openInputStream, openOutputStream, openReader, toUri

- Field Detail
  - DEFAULT_FILE_SIZE
```
private static final int DEFAULT_FILE_SIZE
```
    A rough estimate of the average file size: 80 chars per line, 500 lines.
    
    See Also:
    
    Constant Field Values
  - formatter
```
private final Formatter formatter
```
  - messager
```
private final javax.annotation.processing.Messager messager
```
- Constructor Detail
  - FormattingJavaFileObject
```
FormattingJavaFileObject(javax.tools.JavaFileObject delegate,
                         Formatter formatter,
                         @Nullable javax.annotation.processing.Messager messager)
```
    Create a new FormattingJavaFileObject.
    
    Parameters:
    
    delegate - JavaFileObject to decorate
    
    messager - to log messages with.
- Method Detail
  - openWriter
```
public java.io.Writer openWriter()
                          throws java.io.IOException
```
    Specified by:
    
    openWriter in interface javax.tools.FileObject
    
    Overrides:
    
    openWriter in class javax.tools.ForwardingFileObject<javax.tools.JavaFileObject>
    
    Throws:
    
    java.io.IOException