Package org.apache.jasper.compiler
Class AntCompiler.SystemLogHandler
java.lang.Object
java.io.OutputStream
java.io.FilterOutputStream
java.io.PrintStream
org.apache.jasper.compiler.AntCompiler.SystemLogHandler
- All Implemented Interfaces:
Closeable,Flushable,Appendable,AutoCloseable
- Enclosing class:
AntCompiler
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected static final ThreadLocal<ByteArrayOutputStream> Thread <-> ByteArrayOutputStream associations.protected static final ThreadLocal<PrintStream> Thread <-> PrintStream associations.protected final PrintStreamWrapped PrintStream.Fields inherited from class java.io.FilterOutputStream
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Constructor Summary
ConstructorsConstructorDescriptionSystemLogHandler(PrintStream wrapped) Construct the handler to capture the output of the given steam. -
Method Summary
Modifier and TypeMethodDescriptionbooleanvoidclose()protected PrintStreamFind PrintStream to which the output must be written to.voidflush()voidprint(boolean b) voidprint(char c) voidprint(char[] s) voidprint(double d) voidprint(float f) voidprint(int i) voidprint(long l) voidvoidvoidprintln()voidprintln(boolean x) voidprintln(char x) voidprintln(char[] x) voidprintln(double x) voidprintln(float x) voidprintln(int x) voidprintln(long x) voidvoidprotected voidsetError()static voidStart capturing thread's output.static StringStop capturing thread's output and return captured data as a String.voidwrite(byte[] b) voidwrite(byte[] buf, int off, int len) voidwrite(int b) Methods inherited from class java.io.PrintStream
append, append, append, charset, clearError, format, format, printf, printf, writeBytesMethods inherited from class java.io.OutputStream
nullOutputStream
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Field Details
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wrapped
Wrapped PrintStream. -
streams
Thread <-> PrintStream associations. -
data
Thread <-> ByteArrayOutputStream associations.
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Constructor Details
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SystemLogHandler
Construct the handler to capture the output of the given steam.- Parameters:
wrapped- The wrapped stream
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Method Details
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setThread
public static void setThread()Start capturing thread's output. -
unsetThread
Stop capturing thread's output and return captured data as a String.- Returns:
- the captured output
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findStream
Find PrintStream to which the output must be written to.- Returns:
- the current stream
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flush
public void flush()- Specified by:
flushin interfaceFlushable- Overrides:
flushin classPrintStream
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close
public void close()- Specified by:
closein interfaceAutoCloseable- Specified by:
closein interfaceCloseable- Overrides:
closein classPrintStream
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checkError
public boolean checkError()- Overrides:
checkErrorin classPrintStream
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setError
protected void setError()- Overrides:
setErrorin classPrintStream
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write
public void write(int b) - Overrides:
writein classPrintStream
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write
- Overrides:
writein classPrintStream- Throws:
IOException
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write
public void write(byte[] buf, int off, int len) - Overrides:
writein classPrintStream
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print
public void print(boolean b) - Overrides:
printin classPrintStream
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print
public void print(char c) - Overrides:
printin classPrintStream
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print
public void print(int i) - Overrides:
printin classPrintStream
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print
public void print(long l) - Overrides:
printin classPrintStream
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print
public void print(float f) - Overrides:
printin classPrintStream
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print
public void print(double d) - Overrides:
printin classPrintStream
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print
public void print(char[] s) - Overrides:
printin classPrintStream
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print
- Overrides:
printin classPrintStream
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print
- Overrides:
printin classPrintStream
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println
public void println()- Overrides:
printlnin classPrintStream
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println
public void println(boolean x) - Overrides:
printlnin classPrintStream
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println
public void println(char x) - Overrides:
printlnin classPrintStream
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println
public void println(int x) - Overrides:
printlnin classPrintStream
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println
public void println(long x) - Overrides:
printlnin classPrintStream
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println
public void println(float x) - Overrides:
printlnin classPrintStream
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println
public void println(double x) - Overrides:
printlnin classPrintStream
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println
public void println(char[] x) - Overrides:
printlnin classPrintStream
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println
- Overrides:
printlnin classPrintStream
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println
- Overrides:
printlnin classPrintStream
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