com.android.dx.util

Class IndentingWriter

java.lang.Object

java.io.Writer

java.io.FilterWriter

com.android.dx.util.IndentingWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public final class IndentingWriter
extends FilterWriter

Writer that wraps another writer and passes width-limited and optionally-prefixed output to its subordinate. When lines are wrapped they are automatically indented based on the start of the line.

Field Summary

Fields inherited from class java.io.FilterWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
IndentingWriter(Writer out, int width) Constructs a no-prefix instance.
IndentingWriter(Writer out, int width, String prefix) Constructs an instance.

Method Summary

Methods

Modifier and Type	Method and Description
void	write(char[] cbuf, int off, int len)
void	write(int c)
void	write(String str, int off, int len)

Methods inherited from class java.io.FilterWriter

close, flush

Methods inherited from class java.io.Writer

append, append, append, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

IndentingWriter

public IndentingWriter(Writer out,
               int width,
               String prefix)

Constructs an instance.

Parameters:

out - non-null; writer to send final output to

width - >= 0; the maximum output width (not including prefix), or 0 for no maximum

prefix - non-null; the prefix for each line

IndentingWriter

public IndentingWriter(Writer out,
               int width)

Constructs a no-prefix instance.

Parameters:

out - non-null; writer to send final output to

width - >= 0; the maximum output width (not including prefix), or 0 for no maximum

Method Detail

write

public void write(int c)
           throws IOException

Overrides:

write in class FilterWriter

Throws:

IOException

write

public void write(char[] cbuf,
         int off,
         int len)
           throws IOException

Overrides:

write in class FilterWriter

Throws:

IOException

write

public void write(String str,
         int off,
         int len)
           throws IOException

Overrides:

write in class FilterWriter

Throws:

IOException