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java.lang.Objectjava.io.Writer
java.io.FilterWriter
org.apache.commons.io.output.ProxyWriter
public class ProxyWriter
A Proxy stream which acts as expected, that is it passes the method calls on to the proxied stream and doesn't change which methods are being called. It is an alternative base class to FilterWriter to increase reusability, because FilterWriter changes the methods being called, such as write(char[]) to write(char[], int, int) and write(String) to write(String, int, int).
Field Summary |
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Fields inherited from class java.io.FilterWriter |
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out |
Fields inherited from class java.io.Writer |
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lock |
Constructor Summary | |
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ProxyWriter(java.io.Writer proxy)
Constructs a new ProxyWriter. |
Method Summary | |
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void |
close()
Invokes the delegate's close() method. |
void |
flush()
Invokes the delegate's flush() method. |
void |
write(char[] chr)
Invokes the delegate's write(char[]) method. |
void |
write(char[] chr,
int st,
int end)
Invokes the delegate's write(char[], int, int) method. |
void |
write(int idx)
Invokes the delegate's write(int) method. |
void |
write(java.lang.String str)
Invokes the delegate's write(String) method. |
void |
write(java.lang.String str,
int st,
int end)
Invokes the delegate's write(String) method. |
Methods inherited from class java.io.Writer |
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append, append, append |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ProxyWriter(java.io.Writer proxy)
proxy
- the Writer to delegate toMethod Detail |
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public void write(int idx) throws java.io.IOException
write(int)
method.
write
in class java.io.FilterWriter
idx
- the character to write
java.io.IOException
- if an I/O error occurspublic void write(char[] chr) throws java.io.IOException
write(char[])
method.
write
in class java.io.Writer
chr
- the characters to write
java.io.IOException
- if an I/O error occurspublic void write(char[] chr, int st, int end) throws java.io.IOException
write(char[], int, int)
method.
write
in class java.io.FilterWriter
chr
- the characters to writest
- The start offsetend
- The number of characters to write
java.io.IOException
- if an I/O error occurspublic void write(java.lang.String str) throws java.io.IOException
write(String)
method.
write
in class java.io.Writer
str
- the string to write
java.io.IOException
- if an I/O error occurspublic void write(java.lang.String str, int st, int end) throws java.io.IOException
write(String)
method.
write
in class java.io.FilterWriter
str
- the string to writest
- The start offsetend
- The number of characters to write
java.io.IOException
- if an I/O error occurspublic void flush() throws java.io.IOException
flush()
method.
flush
in interface java.io.Flushable
flush
in class java.io.FilterWriter
java.io.IOException
- if an I/O error occurspublic void close() throws java.io.IOException
close()
method.
close
in interface java.io.Closeable
close
in class java.io.FilterWriter
java.io.IOException
- if an I/O error occurs
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