java.lang.Object
- com.sun.codemodel.JFormatter

```
public final class JFormatter
extends Object
```
This is a utility class for managing indentation and other basic formatting for PrintWriter.

Constructor Summary

Constructors
Constructor	Description
`JFormatter(PrintWriter s)`	Creates a formatter with default incremental indentations of four spaces.
`JFormatter(PrintWriter s, String space)`	Creates a JFormatter.
`JFormatter(PrintWriter s, String space, Map<String,String> classNameReplacer)`	Creates a JFormatter.
`JFormatter(PrintWriter s, Map<String,String> classNameReplacer)`	Creates a formatter with default incremental indentations of four spaces and replaces the class names in classNameReplacer.
`JFormatter(Writer w)`	Creates a formatter with default incremental indentations of four spaces.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`JFormatter`	`b(JVar v)`	Cause the JVar to generate source for itself
`void`	`close()`	Closes this formatter.
`JFormatter`	`d(JDeclaration d)`	Cause the JDeclaration to generate source for itself
`JFormatter`	`g(JGenerable g)`	Cause the JGenerable object to generate source for iteself
`JFormatter`	`g(Collection<? extends JGenerable> list)`	Produces `JGenerable`s separated by ','
`JFormatter`	`i()`	Increment the indentation level.
`JFormatter`	`id(String id)`	Print an identifier
`boolean`	`isPrinting()`	Returns true if we are in the printing mode, where we actually produce text.
`JFormatter`	`nl()`	Print a new line into the stream
`JFormatter`	`o()`	Decrement the indentation level.
`JFormatter`	`p(char c)`	Print a char into the stream
`JFormatter`	`p(String s)`	Print a String into the stream
`JFormatter`	`s(JStatement s)`	Cause the JStatement to generate source for itself
`JFormatter`	`t(JClass type)`	Print a type name.
`JFormatter`	`t(JType type)`

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

- Constructor Detail
  - JFormatter
```
public JFormatter(PrintWriter s,
                  String space)
```
    Creates a JFormatter.
    
    Parameters:
    
    s - PrintWriter to JFormatter to use.
    
    space - Incremental indentation string, similar to tab value.
  - JFormatter
```
public JFormatter(PrintWriter s,
                  String space,
                  Map<String,String> classNameReplacer)
```
    Creates a JFormatter.
    
    Parameters:
    
    s - PrintWriter to JFormatter to use.
    
    space - Incremental indentation string, similar to tab value.
    
    classNameReplacer - Class names to replace.
  - JFormatter
```
public JFormatter(PrintWriter s)
```
    Creates a formatter with default incremental indentations of four spaces.
  - JFormatter
```
public JFormatter(PrintWriter s,
                  Map<String,String> classNameReplacer)
```
    Creates a formatter with default incremental indentations of four spaces and replaces the class names in classNameReplacer.
  - JFormatter
```
public JFormatter(Writer w)
```
    Creates a formatter with default incremental indentations of four spaces.
- Method Detail
  - close
```
public void close()
```
    Closes this formatter.
  - isPrinting
```
public boolean isPrinting()
```
    Returns true if we are in the printing mode, where we actually produce text. The other mode is the "collecting mode'
  - o
```
public JFormatter o()
```
    Decrement the indentation level.
  - i
```
public JFormatter i()
```
    Increment the indentation level.
  - p
```
public JFormatter p(char c)
```
    Print a char into the stream
    
    Parameters:
    
    c - the char
  - p
```
public JFormatter p(String s)
```
    Print a String into the stream
    
    Parameters:
    
    s - the String
  - t
```
public JFormatter t(JType type)
```
  - t
```
public JFormatter t(JClass type)
```
    Print a type name.
    In the collecting mode we use this information to decide what types to import and what not to.
  - id
```
public JFormatter id(String id)
```
    Print an identifier
  - nl
```
public JFormatter nl()
```
    Print a new line into the stream
  - g
```
public JFormatter g(JGenerable g)
```
    Cause the JGenerable object to generate source for iteself
    
    Parameters:
    
    g - the JGenerable object
  - g
```
public JFormatter g(Collection<? extends JGenerable> list)
```
    Produces JGenerables separated by ','
  - d
```
public JFormatter d(JDeclaration d)
```
    Cause the JDeclaration to generate source for itself
    
    Parameters:
    
    d - the JDeclaration object
  - s
```
public JFormatter s(JStatement s)
```
    Cause the JStatement to generate source for itself
    
    Parameters:
    
    s - the JStatement object
  - b
```
public JFormatter b(JVar v)
```
    Cause the JVar to generate source for itself
    
    Parameters:
    
    v - the JVar object

Class JFormatter

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

JFormatter

JFormatter

JFormatter

JFormatter

JFormatter

Method Detail

close

isPrinting

o

i

p

p

t

t

id

nl

g

g

d

s

b