org.apache.commons.lang3.builder

## Class StandardToStringStyle

- java.lang.Object
- - org.apache.commons.lang3.builder.ToStringStyle
  - - org.apache.commons.lang3.builder.StandardToStringStyle

- All Implemented Interfaces:
    Serializable

      public class StandardToStringStyle
      extends ToStringStyle

  Works with `ToStringBuilder` to create a `toString`.

  This class is intended to be used as a singleton. There is no need to instantiate a new style each time. Simply instantiate the class once, customize the values as required, and store the result in a public static final variable for the rest of the program to access.

  Since:
    1.0
  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
    `StandardToStringStyle()` Constructor.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `getArrayEnd()` Gets the array end text.
    `String` | `getArraySeparator()` Gets the array separator text.
    `String` | `getArrayStart()` Gets the array start text.
    `String` | `getContentEnd()` Gets the content end text.
    `String` | `getContentStart()` Gets the content start text.
    `String` | `getFieldNameValueSeparator()` Gets the field name value separator text.
    `String` | `getFieldSeparator()` Gets the field separator text.
    `String` | `getNullText()` Gets the text to output when `null` found.
    `String` | `getSizeEndText()` Gets the end text to output when a `Collection`, `Map` or `Array` size is output.
    `String` | `getSizeStartText()` Gets the text to output when a `Collection`, `Map` or `Array` size is output.
    `String` | `getSummaryObjectEndText()` Gets the end text to output when an `Object` is output in summary mode.
    `String` | `getSummaryObjectStartText()` Gets the start text to output when an `Object` is output in summary mode.
    `boolean` | `isArrayContentDetail()` Gets whether to output array content detail.
    `boolean` | `isDefaultFullDetail()` Gets whether to use full detail when the caller doesn't specify.
    `boolean` | `isFieldSeparatorAtEnd()` Gets whether the field separator should be added at the end of each buffer.
    `boolean` | `isFieldSeparatorAtStart()` Gets whether the field separator should be added at the start of each buffer.
    `boolean` | `isUseClassName()` Gets whether to use the class name.
    `boolean` | `isUseFieldNames()` Gets whether to use the field names passed in.
    `boolean` | `isUseIdentityHashCode()` Gets whether to use the identity hash code.
    `boolean` | `isUseShortClassName()` Gets whether to output short or long class names.
    `void` | `setArrayContentDetail(boolean arrayContentDetail)` Sets whether to output array content detail.
    `void` | `setArrayEnd(String arrayEnd)` Sets the array end text.
    `void` | `setArraySeparator(String arraySeparator)` Sets the array separator text.
    `void` | `setArrayStart(String arrayStart)` Sets the array start text.
    `void` | `setContentEnd(String contentEnd)` Sets the content end text.
    `void` | `setContentStart(String contentStart)` Sets the content start text.
    `void` | `setDefaultFullDetail(boolean defaultFullDetail)` Sets whether to use full detail when the caller doesn't specify.
    `void` | `setFieldNameValueSeparator(String fieldNameValueSeparator)` Sets the field name value separator text.
    `void` | `setFieldSeparator(String fieldSeparator)` Sets the field separator text.
    `void` | `setFieldSeparatorAtEnd(boolean fieldSeparatorAtEnd)` Sets whether the field separator should be added at the end of each buffer.
    `void` | `setFieldSeparatorAtStart(boolean fieldSeparatorAtStart)` Sets whether the field separator should be added at the start of each buffer.
    `void` | `setNullText(String nullText)` Sets the text to output when `null` found.
    `void` | `setSizeEndText(String sizeEndText)` Sets the end text to output when a `Collection`, `Map` or `Array` size is output.
    `void` | `setSizeStartText(String sizeStartText)` Sets the start text to output when a `Collection`, `Map` or `Array` size is output.
    `void` | `setSummaryObjectEndText(String summaryObjectEndText)` Sets the end text to output when an `Object` is output in summary mode.
    `void` | `setSummaryObjectStartText(String summaryObjectStartText)` Sets the start text to output when an `Object` is output in summary mode.
    `void` | `setUseClassName(boolean useClassName)` Sets whether to use the class name.
    `void` | `setUseFieldNames(boolean useFieldNames)` Sets whether to use the field names passed in.
    `void` | `setUseIdentityHashCode(boolean useIdentityHashCode)` Sets whether to use the identity hash code.
    `void` | `setUseShortClassName(boolean useShortClassName)` Sets whether to output short or long class names.

    - ### 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, appendClassName, appendContentEnd, appendContentStart, appendCyclicObject, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendDetail, appendEnd, appendFieldEnd, appendFieldSeparator, appendFieldStart, appendIdentityHashCode, appendInternal, appendNullText, appendStart, appendSummary, appendSummary, appendSummary, appendSummary, appendSummary, appendSummary, appendSummary, appendSummary, appendSummary, appendSummary, appendSummarySize, appendSuper, appendToString, getShortClassName, isFullDetail, reflectionAppendArrayDetail, removeLastFieldSeparator`

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### StandardToStringStyle

          public StandardToStringStyle()

      Constructor.

  - ### Method Detail

    - #### isUseClassName

          public boolean isUseClassName()

      Gets whether to use the class name.

      Overrides:
        `isUseClassName` in class `ToStringStyle`
      Returns:
        the current useClassName flag

    - #### setUseClassName

          public void setUseClassName(boolean useClassName)

      Sets whether to use the class name.

      Overrides:
        `setUseClassName` in class `ToStringStyle`
      Parameters:
        `useClassName` - the new useClassName flag

    - #### isUseShortClassName

          public boolean isUseShortClassName()

      Gets whether to output short or long class names.

      Overrides:
        `isUseShortClassName` in class `ToStringStyle`
      Returns:
        the current useShortClassName flag
      Since:
        2.0

    - #### setUseShortClassName

          public void setUseShortClassName(boolean useShortClassName)

      Sets whether to output short or long class names.

      Overrides:
        `setUseShortClassName` in class `ToStringStyle`
      Parameters:
        `useShortClassName` - the new useShortClassName flag
      Since:
        2.0

    - #### isUseIdentityHashCode

          public boolean isUseIdentityHashCode()

      Gets whether to use the identity hash code.

      Overrides:
        `isUseIdentityHashCode` in class `ToStringStyle`
      Returns:
        the current useIdentityHashCode flag

    - #### setUseIdentityHashCode

          public void setUseIdentityHashCode(boolean useIdentityHashCode)

      Sets whether to use the identity hash code.

      Overrides:
        `setUseIdentityHashCode` in class `ToStringStyle`
      Parameters:
        `useIdentityHashCode` - the new useIdentityHashCode flag

    - #### isUseFieldNames

          public boolean isUseFieldNames()

      Gets whether to use the field names passed in.

      Overrides:
        `isUseFieldNames` in class `ToStringStyle`
      Returns:
        the current useFieldNames flag

    - #### setUseFieldNames

          public void setUseFieldNames(boolean useFieldNames)

      Sets whether to use the field names passed in.

      Overrides:
        `setUseFieldNames` in class `ToStringStyle`
      Parameters:
        `useFieldNames` - the new useFieldNames flag

    - #### isDefaultFullDetail

          public boolean isDefaultFullDetail()

      Gets whether to use full detail when the caller doesn't specify.

      Overrides:
        `isDefaultFullDetail` in class `ToStringStyle`
      Returns:
        the current defaultFullDetail flag

    - #### setDefaultFullDetail

          public void setDefaultFullDetail(boolean defaultFullDetail)

      Sets whether to use full detail when the caller doesn't specify.

      Overrides:
        `setDefaultFullDetail` in class `ToStringStyle`
      Parameters:
        `defaultFullDetail` - the new defaultFullDetail flag

    - #### isArrayContentDetail

          public boolean isArrayContentDetail()

      Gets whether to output array content detail.

      Overrides:
        `isArrayContentDetail` in class `ToStringStyle`
      Returns:
        the current array content detail setting

    - #### setArrayContentDetail

          public void setArrayContentDetail(boolean arrayContentDetail)

      Sets whether to output array content detail.

      Overrides:
        `setArrayContentDetail` in class `ToStringStyle`
      Parameters:
        `arrayContentDetail` - the new arrayContentDetail flag

    - #### getArrayStart

          public String getArrayStart()

      Gets the array start text.

      Overrides:
        `getArrayStart` in class `ToStringStyle`
      Returns:
        the current array start text

    - #### setArrayStart

          public void setArrayStart(String arrayStart)

      Sets the array start text.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setArrayStart` in class `ToStringStyle`
      Parameters:
        `arrayStart` - the new array start text

    - #### getArrayEnd

          public String getArrayEnd()

      Gets the array end text.

      Overrides:
        `getArrayEnd` in class `ToStringStyle`
      Returns:
        the current array end text

    - #### setArrayEnd

          public void setArrayEnd(String arrayEnd)

      Sets the array end text.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setArrayEnd` in class `ToStringStyle`
      Parameters:
        `arrayEnd` - the new array end text

    - #### getArraySeparator

          public String getArraySeparator()

      Gets the array separator text.

      Overrides:
        `getArraySeparator` in class `ToStringStyle`
      Returns:
        the current array separator text

    - #### setArraySeparator

          public void setArraySeparator(String arraySeparator)

      Sets the array separator text.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setArraySeparator` in class `ToStringStyle`
      Parameters:
        `arraySeparator` - the new array separator text

    - #### getContentStart

          public String getContentStart()

      Gets the content start text.

      Overrides:
        `getContentStart` in class `ToStringStyle`
      Returns:
        the current content start text

    - #### setContentStart

          public void setContentStart(String contentStart)

      Sets the content start text.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setContentStart` in class `ToStringStyle`
      Parameters:
        `contentStart` - the new content start text

    - #### getContentEnd

          public String getContentEnd()

      Gets the content end text.

      Overrides:
        `getContentEnd` in class `ToStringStyle`
      Returns:
        the current content end text

    - #### setContentEnd

          public void setContentEnd(String contentEnd)

      Sets the content end text.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setContentEnd` in class `ToStringStyle`
      Parameters:
        `contentEnd` - the new content end text

    - #### getFieldNameValueSeparator

          public String getFieldNameValueSeparator()

      Gets the field name value separator text.

      Overrides:
        `getFieldNameValueSeparator` in class `ToStringStyle`
      Returns:
        the current field name value separator text

    - #### setFieldNameValueSeparator

          public void setFieldNameValueSeparator(String fieldNameValueSeparator)

      Sets the field name value separator text.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setFieldNameValueSeparator` in class `ToStringStyle`
      Parameters:
        `fieldNameValueSeparator` - the new field name value separator text

    - #### getFieldSeparator

          public String getFieldSeparator()

      Gets the field separator text.

      Overrides:
        `getFieldSeparator` in class `ToStringStyle`
      Returns:
        the current field separator text

    - #### setFieldSeparator

          public void setFieldSeparator(String fieldSeparator)

      Sets the field separator text.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setFieldSeparator` in class `ToStringStyle`
      Parameters:
        `fieldSeparator` - the new field separator text

    - #### isFieldSeparatorAtStart

          public boolean isFieldSeparatorAtStart()

      Gets whether the field separator should be added at the start of each buffer.

      Overrides:
        `isFieldSeparatorAtStart` in class `ToStringStyle`
      Returns:
        the fieldSeparatorAtStart flag
      Since:
        2.0

    - #### setFieldSeparatorAtStart

          public void setFieldSeparatorAtStart(boolean fieldSeparatorAtStart)

      Sets whether the field separator should be added at the start of each buffer.

      Overrides:
        `setFieldSeparatorAtStart` in class `ToStringStyle`
      Parameters:
        `fieldSeparatorAtStart` - the fieldSeparatorAtStart flag
      Since:
        2.0

    - #### isFieldSeparatorAtEnd

          public boolean isFieldSeparatorAtEnd()

      Gets whether the field separator should be added at the end of each buffer.

      Overrides:
        `isFieldSeparatorAtEnd` in class `ToStringStyle`
      Returns:
        fieldSeparatorAtEnd flag
      Since:
        2.0

    - #### setFieldSeparatorAtEnd

          public void setFieldSeparatorAtEnd(boolean fieldSeparatorAtEnd)

      Sets whether the field separator should be added at the end of each buffer.

      Overrides:
        `setFieldSeparatorAtEnd` in class `ToStringStyle`
      Parameters:
        `fieldSeparatorAtEnd` - the fieldSeparatorAtEnd flag
      Since:
        2.0

    - #### getNullText

          public String getNullText()

      Gets the text to output when `null` found.

      Overrides:
        `getNullText` in class `ToStringStyle`
      Returns:
        the current text to output when `null` found

    - #### setNullText

          public void setNullText(String nullText)

      Sets the text to output when `null` found.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setNullText` in class `ToStringStyle`
      Parameters:
        `nullText` - the new text to output when `null` found

    - #### getSizeStartText

          public String getSizeStartText()

      Gets the text to output when a `Collection`, `Map` or `Array` size is output.

      This is output before the size value.

      Overrides:
        `getSizeStartText` in class `ToStringStyle`
      Returns:
        the current start of size text

    - #### setSizeStartText

          public void setSizeStartText(String sizeStartText)

      Sets the start text to output when a `Collection`, `Map` or `Array` size is output.

      This is output before the size value.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setSizeStartText` in class `ToStringStyle`
      Parameters:
        `sizeStartText` - the new start of size text

    - #### getSizeEndText

          public String getSizeEndText()

      Gets the end text to output when a `Collection`, `Map` or `Array` size is output.

      This is output after the size value.

      Overrides:
        `getSizeEndText` in class `ToStringStyle`
      Returns:
        the current end of size text

    - #### setSizeEndText

          public void setSizeEndText(String sizeEndText)

      Sets the end text to output when a `Collection`, `Map` or `Array` size is output.

      This is output after the size value.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setSizeEndText` in class `ToStringStyle`
      Parameters:
        `sizeEndText` - the new end of size text

    - #### getSummaryObjectStartText

          public String getSummaryObjectStartText()

      Gets the start text to output when an `Object` is output in summary mode.

      This is output before the size value.

      Overrides:
        `getSummaryObjectStartText` in class `ToStringStyle`
      Returns:
        the current start of summary text

    - #### setSummaryObjectStartText

          public void setSummaryObjectStartText(String summaryObjectStartText)

      Sets the start text to output when an `Object` is output in summary mode.

      This is output before the size value.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setSummaryObjectStartText` in class `ToStringStyle`
      Parameters:
        `summaryObjectStartText` - the new start of summary text

    - #### getSummaryObjectEndText

          public String getSummaryObjectEndText()

      Gets the end text to output when an `Object` is output in summary mode.

      This is output after the size value.

      Overrides:
        `getSummaryObjectEndText` in class `ToStringStyle`
      Returns:
        the current end of summary text

    - #### setSummaryObjectEndText

          public void setSummaryObjectEndText(String summaryObjectEndText)

      Sets the end text to output when an `Object` is output in summary mode.

      This is output after the size value.

      `null` is accepted, but will be converted to an empty String.

      Overrides:
        `setSummaryObjectEndText` in class `ToStringStyle`
      Parameters:
        `summaryObjectEndText` - the new end of summary text

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