org.apache.commons.lang3.builder

Class MultilineRecursiveToStringStyle

java.lang.Object

org.apache.commons.lang3.builder.ToStringStyle

org.apache.commons.lang3.builder.RecursiveToStringStyle

org.apache.commons.lang3.builder.MultilineRecursiveToStringStyle

All Implemented Interfaces:

java.io.Serializable

public class MultilineRecursiveToStringStyle
extends RecursiveToStringStyle

Works with ToStringBuilder to create a "deep" toString. But instead a single line like the RecursiveToStringStyle this creates a multiline String similar to the ToStringStyle.MULTI_LINE_STYLE.

To use this class write code as follows:

 public class Job {
   String title;
   ...
 }

 public class Person {
   String name;
   int age;
   boolean smoker;
   Job job;

   ...

   public String toString() {
     return new ReflectionToStringBuilder(this, new MultilineRecursiveToStringStyle()).toString();
   }
 }
 

This will produce a toString of the format:
Person@7f54[
name=Stephen,
age=29,
smoker=false,
job=Job@43cd2[
title=Manager
]
]

Since:

3.4

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.commons.lang3.builder.ToStringStyle

DEFAULT_STYLE, JSON_STYLE, MULTI_LINE_STYLE, NO_CLASS_NAME_STYLE, NO_FIELD_NAMES_STYLE, SHORT_PREFIX_STYLE, SIMPLE_STYLE

Constructor Summary

Constructors

Constructor and Description
MultilineRecursiveToStringStyle() Constructor.

Method Summary

Modifier and Type	Method and Description
void	appendDetail(java.lang.StringBuffer buffer, java.lang.String fieldName, java.lang.Object value) Appends to the toString an Object value, printing the full detail of the Object.

Methods inherited from class org.apache.commons.lang3.builder.ToStringStyle

append, append, append, append, append, append, append, append, append, append, append, append, append, append, append, append, append, append, appendEnd, appendStart, appendSuper, appendToString, getRegistry

Methods inherited from class java.lang.Object

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

Constructor Detail

MultilineRecursiveToStringStyle

public MultilineRecursiveToStringStyle()

Constructor.

Method Detail

appendDetail

public void appendDetail(java.lang.StringBuffer buffer,
                         java.lang.String fieldName,
                         java.lang.Object value)

Description copied from class: ToStringStyle

Appends to the toString an Object value, printing the full detail of the Object.

Overrides:

appendDetail in class RecursiveToStringStyle

Parameters:

buffer - the StringBuffer to populate

fieldName - the field name, typically not used as already appended

value - the value to add to the toString, not null