Package org.springframework.mock.web

Class MockJspWriter

java.lang.Object

java.io.Writer

jakarta.servlet.jsp.JspWriter

org.springframework.mock.web.MockJspWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class MockJspWriter
extends JspWriter

Mock implementation of the JspWriter class. Only necessary for testing applications when testing custom JSP tags.

Since:

2.5

Author:

Juergen Hoeller

Field Summary

Fields inherited from class jakarta.servlet.jsp.JspWriter

autoFlush, bufferSize, DEFAULT_BUFFER, NO_BUFFER, UNBOUNDED_BUFFER

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor	Description
MockJspWriter(HttpServletResponse response)	Create a MockJspWriter for the given response, using the response's default Writer.
MockJspWriter(HttpServletResponse response, Writer targetWriter)	Create a MockJspWriter for the given response.
MockJspWriter(Writer targetWriter)	Create a MockJspWriter for the given plain Writer.

Method Summary

Modifier and Type	Method	Description
void	clear()
void	clearBuffer()
void	close()
void	flush()
int	getRemaining()
protected PrintWriter	getTargetWriter()	Lazily initialize the target Writer.
void	newLine()
void	print(boolean value)
void	print(char value)
void	print(char[] value)
void	print(double value)
void	print(float value)
void	print(int value)
void	print(long value)
void	print(Object value)
void	print(String value)
void	println()
void	println(boolean value)
void	println(char value)
void	println(char[] value)
void	println(double value)
void	println(float value)
void	println(int value)
void	println(long value)
void	println(Object value)
void	println(String value)
void	write(char[] value, int offset, int length)

Methods inherited from class jakarta.servlet.jsp.JspWriter

getBufferSize, isAutoFlush

Methods inherited from class java.io.Writer

append, append, append, nullWriter, write, write, write, write

Methods inherited from class java.lang.Object

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

Constructor Details

MockJspWriter

public MockJspWriter(HttpServletResponse response)

Create a MockJspWriter for the given response, using the response's default Writer.

Parameters:

response - the servlet response to wrap

MockJspWriter

public MockJspWriter(Writer targetWriter)

Create a MockJspWriter for the given plain Writer.

Parameters:

targetWriter - the target Writer to wrap

MockJspWriter

public MockJspWriter(@Nullable
 HttpServletResponse response,
 @Nullable
 Writer targetWriter)

Create a MockJspWriter for the given response.

Parameters:

response - the servlet response to wrap

targetWriter - the target Writer to wrap

Method Details

getTargetWriter

protected PrintWriter getTargetWriter()
                               throws IOException

Lazily initialize the target Writer.

Throws:

IOException

clear

public void clear()
           throws IOException

Specified by:

clear in class JspWriter

Throws:

IOException

clearBuffer

public void clearBuffer()
                 throws IOException

Specified by:

clearBuffer in class JspWriter

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Specified by:

flush in class JspWriter

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class JspWriter

Throws:

IOException

getRemaining

public int getRemaining()

Specified by:

getRemaining in class JspWriter

newLine

public void newLine()
             throws IOException

Specified by:

newLine in class JspWriter

Throws:

IOException

write

public void write(char[] value,
 int offset,
 int length)
           throws IOException

Specified by:

write in class Writer

Throws:

IOException

print

public void print(boolean value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

print

public void print(char value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

print

public void print(char[] value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

print

public void print(double value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

print

public void print(float value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

print

public void print(int value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

print

public void print(long value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

print

public void print(Object value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

print

public void print(String value)
           throws IOException

Specified by:

print in class JspWriter

Throws:

IOException

println

public void println()
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(boolean value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(char value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(char[] value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(double value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(float value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(int value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(long value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(Object value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException

println

public void println(String value)
             throws IOException

Specified by:

println in class JspWriter

Throws:

IOException