org.serversass

Class Output

java.lang.Object

org.serversass.Output

public class Output
extends Object

Output layer used to generate more or less formatted output.

This is used by the Generator to create the final output. Depending on the settings, the output will be nicely formatted or "minified".

Field Summary

Fields

Modifier and Type	Field and Description
protected String	indentDepth
protected int	indentLevel
protected boolean	skipOptionalOutput
protected Writer	writer

Constructor Summary

Constructors

Constructor and Description
Output(Writer writer, boolean skipOptionalOutput) Creates a new output for the given writer and output settings.

Method Summary

Modifier and Type	Method and Description
Output	decIndent() Decrements the indentation.
Output	incIndent() Increments the indentation.
Output	lineBreak() Outputs an indented line break in any case.
Output	optionalLineBreak() Outputs an indented line break or a " " in case of minified output.
Output	output(Object value) Outputs the given value as string.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

indentLevel

protected int indentLevel

indentDepth

protected String indentDepth

writer

protected Writer writer

skipOptionalOutput

protected boolean skipOptionalOutput

Constructor Detail

Output

public Output(Writer writer,
              boolean skipOptionalOutput)

Creates a new output for the given writer and output settings.

Parameters:

writer - the target of the generated output

skipOptionalOutput - determines if the output should be properly indented or "minified".

Method Detail

output

public Output output(Object value)
              throws IOException

Outputs the given value as string.

This will be added to the output in any case.

Parameters:

value - the data out add to the output

Returns:

the instance itself for fluent method calls

Throws:

IOException - in case of an io error in the underlying writer

optionalLineBreak

public Output optionalLineBreak()
                         throws IOException

Outputs an indented line break or a " " in case of minified output.

Returns:

the instance itself for fluent method calls

Throws:

IOException - in case of an io error in the underlying writer

lineBreak

public Output lineBreak()
                 throws IOException

Outputs an indented line break in any case.

Returns:

the instance itself for fluent method calls

Throws:

IOException - in case of an io error in the underlying writer

incIndent

public Output incIndent()

Increments the indentation.

Returns:

the instance itself for fluent method calls

decIndent

public Output decIndent()

Decrements the indentation.

Returns:

the instance itself for fluent method calls

toString

public String toString()

Overrides:

toString in class Object