Formatter (lib 2.22.0 API)

java.lang.Object
- com.diffplug.spotless.Formatter

All Implemented Interfaces:

Serializable, AutoCloseable
```
public final class Formatter
extends Object
implements Serializable, AutoCloseable
```
Formatter which performs the full formatting.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class Formatter.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`applyTo(File file)`	Applies formatting to the given file.
`String`	`applyToAndReturnResultIfDirty(File file)`	Applies formatting to the given file.
`static Formatter.Builder`	`builder()`
`void`	`close()`
`String`	`compute(String unix, File file)`	Returns the result of calling all of the FormatterSteps.
`String`	`computeLineEndings(String unix, File file)`	Applies the appropriate line endings to the given unix content.
`boolean`	`equals(Object obj)`
`Charset`	`getEncoding()`
`FormatExceptionPolicy`	`getExceptionPolicy()`
`LineEnding.Policy`	`getLineEndingsPolicy()`
`Path`	`getRootDir()`
`List<FormatterStep>`	`getSteps()`
`int`	`hashCode()`
`boolean`	`isClean(File file)`	Returns true iff the given file's formatting is up-to-date.

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

Method Detail

getLineEndingsPolicy

public LineEnding.Policy getLineEndingsPolicy()

getEncoding
```
public Charset getEncoding()
```

getRootDir
```
public Path getRootDir()
```

getSteps
```
public List<FormatterStep> getSteps()
```

getExceptionPolicy

public FormatExceptionPolicy getExceptionPolicy()

builder

public static Formatter.Builder builder()

isClean
```
public boolean isClean(File file)
                throws IOException
```
Returns true iff the given file's formatting is up-to-date.

Throws:

IOException

applyTo

public void applyTo(File file)
             throws IOException

Applies formatting to the given file.

Throws:: IOException

applyToAndReturnResultIfDirty
```
@Nullable
public String applyToAndReturnResultIfDirty(File file)
                                     throws IOException
```
Applies formatting to the given file. Returns null if the file was already clean, or the formatted result with unix newlines if it was not.

Throws:

IOException

computeLineEndings

public String computeLineEndings(String unix,
                                 File file)

Applies the appropriate line endings to the given unix content.

compute
```
public String compute(String unix,
                      File file)
```
Returns the result of calling all of the FormatterSteps. The input must have unix line endings, and the output is guaranteed to also have unix line endings.

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

equals
```
public boolean equals(Object obj)
```
Overrides:

equals in class Object

close
```
public void close()
```
Specified by:

close in interface AutoCloseable