rwsf::ServletOutputStream

Does not inherit

• Local Index
• Header File
• Description
• Public Destructors
• Public Member Functions

Members

getBuffer() print()

println() reset()

~ServletOutputStream()

#include rwsf/servlet/ServletOutputStream.h

rwsf::ServletOutputStream provides a simple mechanism for writing a response. The class has a set of print() and println() functions which duplicate the corresponding methods in the Java ServletOutputStream class. A print() method writes the argument to the output stream. A println() method writes the argument and a newline to the output stream. Note that the print(bool) and println(bool) functions follow Java conventions and produce "true" and "false" rather than 1 and 0.

To construct an instance of this class, call either function getOutputStream() or function getWriter() of rwsf::ServletResponse.

virtual
~ServletOutputStream();

Destructor.

std::string
getBuffer() const;

Returns the contents of the output buffer as a string.

ServletOutputStream &
print(bool b);

Appends a bool value to the payload. This function appends the string "true"or the string "false" rather than 1 or 0.

ServletOutputStream &
print(char c);

Appends a char value to the payload.

ServletOutputStream &
print(unsigned char uc);

Appends an unsignedchar to the payload.

ServletOutputStream &
print(short s);

Appends a short value to the payload.

ServletOutputStream &
print(unsigned short s);

Appends an unsignedshort value to the payload.

ServletOutputStream &
print(int s);

Appends an int value to the payload.

ServletOutputStream &
print(unsigned int s);

Appends an unsigned int to the payload.

ServletOutputStream &
print(long s);

Appends a long value to the payload.

ServletOutputStream &
print(unsigned long s);

Appends an unsignedlong value to the payload.

ServletOutputStream &
print(float s);

Appends a float value to the payload.

ServletOutputStream &
print(double s);

Appends a double value to the payload.

ServletOutputStream &
print(const char * s);

Appends a NULL terminated string value to the payload.

ServletOutputStream &
print(const unsigned char * s);

Appends a NULL terminated string value to the payload.

ServletOutputStream &
print(const std::string & str);

Appends an std::string value to the payload.

ServletOutputStream &
println();

Appends a newline value to the payload.

ServletOutputStream &
println(bool b);

Appends a bool value followed by a newline to the payload. This function appends the string "true" or the string "false" rather than 1 or 0.

ServletOutputStream &
println(char c);

Appends a char value followed by a newline to the payload.

ServletOutputStream &
println(unsigned char uc);

Appends an unsignedchar value followed by a newline to the payload.

ServletOutputStream &
println(short s);

Appends a short value followed by a newline to the payload.

ServletOutputStream &
println(unsigned short s);

Appends an unsignedshort value followed by a newline to the payload.

ServletOutputStream &
println(int s);

Appends an int value followed by a newline to the payload.

ServletOutputStream &
println(unsigned int s);

Appends an unsignedint value followed by a newline to the payload.

ServletOutputStream &
println(long s);

Appends a long value followed by a newline to the payload.

ServletOutputStream &
println(unsigned long s);

Appends an unsignedlong value followed by a newline to the payload.

ServletOutputStream &
println(float s);

Appends a float value followed by a newline to the payload.

ServletOutputStream &
println(double s);

Appends a double value followed by a newline to the payload.

ServletOutputStream &
println(const char * s);

Appends a NULL terminated string value followed by a newline to the payload.

ServletOutputStream &
println(const unsigned char * s);

Appends a NULL terminated string value followed by a newline to the payload.

ServletOutputStream &
println(const std::string & str);

Appends a std::string value followed by a newline to the payload.

void
reset();

Clears any internal buffer.

void
reset(const std::string & newContents);

Clears any internal buffer, then sets the contents of the internal buffer to newContents.

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