Apache Tomcat 7.0.42

## org.apache.catalina.filters
Class ExpiresFilter.XPrintWriter

    java.lang.Object
      java.io.Writer
          java.io.PrintWriter
              org.apache.catalina.filters.ExpiresFilter.XPrintWriter

All Implemented Interfaces:
  Closeable, Flushable, Appendable

Enclosing class:
  ExpiresFilter

    public class ExpiresFilter.XPrintWriter

extends PrintWriter

Wrapping extension of `PrintWriter` to trap the "Start Write Response Body" event.

Field Summary

Fields inherited from class java.io.Writer
`lock`

Constructor Summary
`ExpiresFilter.XPrintWriter(PrintWriter out, HttpServletRequest request, ExpiresFilter.XHttpServletResponse response)`

Method Summary
`PrintWriter` `append(char c)`
`PrintWriter` `append(CharSequence csq)`
`PrintWriter` `append(CharSequence csq, int start, int end)`
`void` `close()`
`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(Object obj)`
`void` `print(String s)`
`PrintWriter` `printf(Locale l, String format, Object... args)`
`PrintWriter` `printf(String format, Object... args)`
`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(Object x)`
`void` `println(String x)`
`void` `write(char[] buf)`
`void` `write(char[] buf, int off, int len)`
`void` `write(int c)`
`void` `write(String s)`
`void` `write(String s, int off, int len)`

Methods inherited from class java.io.PrintWriter
`checkError, clearError, format, format, setError`

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

Constructor Detail

### ExpiresFilter.XPrintWriter

    public ExpiresFilter.XPrintWriter(PrintWriter out,
                                      HttpServletRequest request,
                                      ExpiresFilter.XHttpServletResponse response)

Method Detail

### append

    public PrintWriter append(char c)

  Specified by:
    `append` in interface `Appendable`
  Overrides:
    `append` in class `PrintWriter`

### append

    public PrintWriter append(CharSequence csq)

  Specified by:
    `append` in interface `Appendable`
  Overrides:
    `append` in class `PrintWriter`

### append

    public PrintWriter append(CharSequence csq,
                              int start,
                              int end)

  Specified by:
    `append` in interface `Appendable`
  Overrides:
    `append` in class `PrintWriter`

### close

    public void close()

  Specified by:
    `close` in interface `Closeable`
  Overrides:
    `close` in class `PrintWriter`

### flush

    public void flush()

  Specified by:
    `flush` in interface `Flushable`
  Overrides:
    `flush` in class `PrintWriter`

### print

    public void print(boolean b)

  Overrides:
    `print` in class `PrintWriter`

### print

    public void print(char c)

  Overrides:
    `print` in class `PrintWriter`

### print

    public void print(char[] s)

  Overrides:
    `print` in class `PrintWriter`

### print

    public void print(double d)

  Overrides:
    `print` in class `PrintWriter`

### print

    public void print(float f)

  Overrides:
    `print` in class `PrintWriter`

### print

    public void print(int i)

  Overrides:
    `print` in class `PrintWriter`

### print

    public void print(long l)

  Overrides:
    `print` in class `PrintWriter`

### print

    public void print(Object obj)

  Overrides:
    `print` in class `PrintWriter`

### print

    public void print(String s)

  Overrides:
    `print` in class `PrintWriter`

### printf

    public PrintWriter printf(Locale l,
                              String format,
                              Object... args)

  Overrides:
    `printf` in class `PrintWriter`

### printf

    public PrintWriter printf(String format,
                              Object... args)

  Overrides:
    `printf` in class `PrintWriter`

### println

    public void println()

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(boolean x)

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(char x)

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(char[] x)

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(double x)

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(float x)

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(int x)

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(long x)

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(Object x)

  Overrides:
    `println` in class `PrintWriter`

### println

    public void println(String x)

  Overrides:
    `println` in class `PrintWriter`

### write

    public void write(char[] buf)

  Overrides:
    `write` in class `PrintWriter`

### write

    public void write(char[] buf,
                      int off,
                      int len)

  Overrides:
    `write` in class `PrintWriter`

### write

    public void write(int c)

  Overrides:
    `write` in class `PrintWriter`

### write

    public void write(String s)

  Overrides:
    `write` in class `PrintWriter`

### write

    public void write(String s,
                      int off,
                      int len)

  Overrides:
    `write` in class `PrintWriter`

Apache Tomcat 7.0.42

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