org.springframework.core.style

Interface ToStringStyler

All Known Implementing Classes:

DefaultToStringStyler

public interface ToStringStyler

A strategy interface for pretty-printing toString() methods. Encapsulates the print algorithms; some other object such as a builder should provide the workflow.

Since:

1.2.2

Author:

Keith Donald

Method Summary

Modifier and Type	Method and Description
void	styleEnd(java.lang.StringBuilder buffer, java.lang.Object obj) Style a toString()'ed object after it's fields are styled.
void	styleField(java.lang.StringBuilder buffer, java.lang.String fieldName, java.lang.Object value) Style a field value as a string.
void	styleFieldSeparator(java.lang.StringBuilder buffer) Style the field separator.
void	styleStart(java.lang.StringBuilder buffer, java.lang.Object obj) Style a toString()'ed object before its fields are styled.
void	styleValue(java.lang.StringBuilder buffer, java.lang.Object value) Style the given value.

Method Detail

styleStart

void styleStart(java.lang.StringBuilder buffer,
                java.lang.Object obj)

Style a toString()'ed object before its fields are styled.

Parameters:

buffer - the buffer to print to

obj - the object to style

styleEnd

void styleEnd(java.lang.StringBuilder buffer,
              java.lang.Object obj)

Style a toString()'ed object after it's fields are styled.

Parameters:

buffer - the buffer to print to

obj - the object to style

styleField

void styleField(java.lang.StringBuilder buffer,
                java.lang.String fieldName,
                @Nullable
                java.lang.Object value)

Style a field value as a string.

Parameters:

buffer - the buffer to print to

fieldName - the he name of the field

value - the field value

styleValue

void styleValue(java.lang.StringBuilder buffer,
                java.lang.Object value)

Style the given value.

Parameters:

buffer - the buffer to print to

value - the field value

styleFieldSeparator

void styleFieldSeparator(java.lang.StringBuilder buffer)

Style the field separator.

Parameters:

buffer - buffer to print to