public
class
PrettyPrinter
extends Object| java.lang.Object | |
| ↳ | com.pnfsoftware.jeb.util.format.PrettyPrinter |
Class Overview
The pretty-printer object does its best to provide a human-readable representation of any object.
Elements of arrays, collections, and maps are rendered individually. For non-basic types,
toString is called, unless forbidden (see `allowCallToString`) or customized (see
formatObject(Object)). For maps, the key-value pairs are rendered one per line line.
Indenting uses 2 white-space characters.
Summary
| Constants | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| int | DEFAULT_MAX_ARRAY_ITEM_COUNT | ||||||||||
| int | DEFAULT_MAX_COLLECTION_ITEM_COUNT | ||||||||||
| int | DEFAULT_MAX_MAP_ITEM_COUNT | ||||||||||
| int | DEFAULT_MAX_STRING_LENGTH | ||||||||||
| Public Constructors | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| PrettyPrinter(boolean allowUnsafeCalls, int indentStringLength) | |||||||||||
| PrettyPrinter(boolean allowUnsafeCalls) | |||||||||||
| PrettyPrinter() | |||||||||||
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| String | format(Object o) | ||||||||||
| void | setMaxArrayLength(int max) | ||||||||||
| void | setMaxCollectionLength(int max) | ||||||||||
| void | setMaxMapLength(int max) | ||||||||||
| void | setMaxStringLength(int max) | ||||||||||
| Protected Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| String |
formatObject(Object o)
Subclasses can provide custom formatting for the given object.
| ||||||||||
|
[Expand]
Inherited Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
From class
java.lang.Object
| |||||||||||
Constants
public static final int DEFAULT_MAX_ARRAY_ITEM_COUNT
Constant Value:
40
(0x00000028)
public static final int DEFAULT_MAX_COLLECTION_ITEM_COUNT
Constant Value:
40
(0x00000028)
public static final int DEFAULT_MAX_MAP_ITEM_COUNT
Constant Value:
40
(0x00000028)
public static final int DEFAULT_MAX_STRING_LENGTH
Constant Value:
200
(0x000000c8)
Public Constructors
public PrettyPrinter (boolean allowUnsafeCalls, int indentStringLength)
public PrettyPrinter (boolean allowUnsafeCalls)
public PrettyPrinter ()
Public Methods
public String format (Object o)
public void setMaxArrayLength (int max)
public void setMaxCollectionLength (int max)
public void setMaxMapLength (int max)
public void setMaxStringLength (int max)
Protected Methods
protected String formatObject (Object o)
Subclasses can provide custom formatting for the given object.
Returns
- a string or null to let the pretty-printer proceed with its own implementation