AntCompiler.SystemLogHandler (Apache Tomcat 8.0.53 API Documentation)

java.lang.Object
- java.io.OutputStream
- - java.io.FilterOutputStream
  - - java.io.PrintStream
    - - org.apache.jasper.compiler.AntCompiler.SystemLogHandler

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.Appendable, java.lang.AutoCloseable

Enclosing class:

AntCompiler
```
protected static class AntCompiler.SystemLogHandler
extends java.io.PrintStream
```

Field Summary

Fields
Modifier and Type	Field and Description
`protected static java.lang.ThreadLocal<java.io.ByteArrayOutputStream>`	`data` Thread <-> ByteArrayOutputStream associations.
`protected static java.lang.ThreadLocal<java.io.PrintStream>`	`streams` Thread <-> PrintStream associations.
`protected java.io.PrintStream`	`wrapped` Wrapped PrintStream.

Fields inherited from class java.io.FilterOutputStream
out

Constructor Summary

Constructors
Constructor and Description

AntCompiler.SystemLogHandler(java.io.PrintStream wrapped)
Construct the handler to capture the output of the given steam.

Constructors
Constructor and Description
`AntCompiler.SystemLogHandler(java.io.PrintStream wrapped)` Construct the handler to capture the output of the given steam.

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`checkError()`
`void`	`close()`
`protected java.io.PrintStream`	`findStream()` Find PrintStream to which the output must be written to.
`void`	`flush()`
`void`	`print(boolean b)`
`void`	`print(char c)`
`void`	`print(char[] s)`
`void`	`print(double d)`
`void`	`print(float f)`
`void`	`print(int i)`
`void`	`print(long l)`
`void`	`print(java.lang.Object obj)`
`void`	`print(java.lang.String s)`
`void`	`println()`
`void`	`println(boolean x)`
`void`	`println(char x)`
`void`	`println(char[] x)`
`void`	`println(double x)`
`void`	`println(float x)`
`void`	`println(int x)`
`void`	`println(long x)`
`void`	`println(java.lang.Object x)`
`void`	`println(java.lang.String x)`
`protected void`	`setError()`
`static void`	`setThread()` Start capturing thread's output.
`static java.lang.String`	`unsetThread()` Stop capturing thread's output and return captured data as a String.
`void`	`write(byte[] b)`
`void`	`write(byte[] buf, int off, int len)`
`void`	`write(int b)`

Methods inherited from class java.io.PrintStream
append, append, append, clearError, format, format, printf, printf

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

- Field Detail
  - wrapped
```
protected final java.io.PrintStream wrapped
```
    Wrapped PrintStream.
  - streams
```
protected static final java.lang.ThreadLocal<java.io.PrintStream> streams
```
    Thread <-> PrintStream associations.
  - data
```
protected static final java.lang.ThreadLocal<java.io.ByteArrayOutputStream> data
```
    Thread <-> ByteArrayOutputStream associations.
- Constructor Detail
  - AntCompiler.SystemLogHandler
```
public AntCompiler.SystemLogHandler(java.io.PrintStream wrapped)
```
    Construct the handler to capture the output of the given steam.
- Method Detail
  - setThread
```
public static void setThread()
```
    Start capturing thread's output.
  - unsetThread
```
public static java.lang.String unsetThread()
```
    Stop capturing thread's output and return captured data as a String.
  - findStream
```
protected java.io.PrintStream findStream()
```
    Find PrintStream to which the output must be written to.
  - flush
```
public void flush()
```
    Specified by:
    
    flush in interface java.io.Flushable
    
    Overrides:
    
    flush in class java.io.PrintStream
  - close
```
public void close()
```
    Specified by:
    
    close in interface java.io.Closeable
    
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Overrides:
    
    close in class java.io.PrintStream
  - checkError
```
public boolean checkError()
```
    Overrides:
    
    checkError in class java.io.PrintStream
  - setError
```
protected void setError()
```
    Overrides:
    
    setError in class java.io.PrintStream
  - write
```
public void write(int b)
```
    Overrides:
    
    write in class java.io.PrintStream
  - write
```
public void write(byte[] b)
           throws java.io.IOException
```
    Overrides:
    
    write in class java.io.FilterOutputStream
    
    Throws:
    
    java.io.IOException
  - write
```
public void write(byte[] buf,
         int off,
         int len)
```
    Overrides:
    
    write in class java.io.PrintStream
  - print
```
public void print(boolean b)
```
    Overrides:
    
    print in class java.io.PrintStream
  - print
```
public void print(char c)
```
    Overrides:
    
    print in class java.io.PrintStream
  - print
```
public void print(int i)
```
    Overrides:
    
    print in class java.io.PrintStream
  - print
```
public void print(long l)
```
    Overrides:
    
    print in class java.io.PrintStream
  - print
```
public void print(float f)
```
    Overrides:
    
    print in class java.io.PrintStream
  - print
```
public void print(double d)
```
    Overrides:
    
    print in class java.io.PrintStream
  - print
```
public void print(char[] s)
```
    Overrides:
    
    print in class java.io.PrintStream
  - print
```
public void print(java.lang.String s)
```
    Overrides:
    
    print in class java.io.PrintStream
  - print
```
public void print(java.lang.Object obj)
```
    Overrides:
    
    print in class java.io.PrintStream
  - println
```
public void println()
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(boolean x)
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(char x)
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(int x)
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(long x)
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(float x)
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(double x)
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(char[] x)
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(java.lang.String x)
```
    Overrides:
    
    println in class java.io.PrintStream
  - println
```
public void println(java.lang.Object x)
```
    Overrides:
    
    println in class java.io.PrintStream

Class AntCompiler.SystemLogHandler

Field Summary

Fields inherited from class java.io.FilterOutputStream

Constructor Summary

Method Summary

Methods inherited from class java.io.PrintStream

Methods inherited from class java.lang.Object

Field Detail

wrapped

streams

data

Constructor Detail

AntCompiler.SystemLogHandler

Method Detail

setThread

unsetThread

findStream

flush

close

checkError

setError

write

write

write

print

print

print

print

print

print

print

print

print

println

println

println

println

println

println

println

println

println

println