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

Method Details

styleStart

void styleStart(StringBuilder buffer,
 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(StringBuilder buffer,
 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(StringBuilder buffer,
 String fieldName,
 @Nullable Object value)

Style a field value as a string.

Parameters:

buffer - the buffer to print to

fieldName - the name of the field

value - the field value

styleValue

void styleValue(StringBuilder buffer,
 Object value)

Style the given value.

Parameters:

buffer - the buffer to print to

value - the field value

styleFieldSeparator

void styleFieldSeparator(StringBuilder buffer)

Style the field separator.

Parameters:

buffer - the buffer to print to