ModelValue

java.lang.Object
- org.jboss.dmr.ModelValue

All Implemented Interfaces:

java.lang.Cloneable

Direct Known Subclasses:

BigDecimalModelValue, BigIntegerModelValue, BooleanModelValue, BytesModelValue, DoubleModelValue, ExpressionValue, IntModelValue, ListModelValue, LongModelValue, ObjectModelValue, PropertyModelValue, StringModelValue, TypeModelValue
```
abstract class ModelValue
extends java.lang.Object
implements java.lang.Cloneable
```

Field Summary

Fields
Modifier and Type Field and Description

private ModelType type

(package private) static ModelValue UNDEFINED

Fields
Modifier and Type	Field and Description
`private ModelType`	`type`
`(package private) static ModelValue`	`UNDEFINED`

Constructor Summary

Constructors
Modifier Constructor and Description

protected ModelValue(ModelType type)

Constructors
Modifier	Constructor and Description
`protected`	`ModelValue(ModelType type)`

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`(package private) ModelNode`	`addChild()`
`(package private) java.math.BigDecimal`	`asBigDecimal()`
`(package private) java.math.BigInteger`	`asBigInteger()`
`(package private) boolean`	`asBoolean()`
`(package private) boolean`	`asBoolean(boolean defVal)`
`(package private) byte[]`	`asBytes()`
`(package private) double`	`asDouble()`
`(package private) double`	`asDouble(double defVal)`
`(package private) ValueExpression`	`asExpression()`
`(package private) int`	`asInt()`
`(package private) int`	`asInt(int defVal)`
`(package private) java.util.List<ModelNode>`	`asList()`
`(package private) long`	`asLong()`
`(package private) long`	`asLong(long defVal)`
`(package private) ModelNode`	`asObject()`
`(package private) Property`	`asProperty()`
`(package private) java.util.List<Property>`	`asPropertyList()`
`(package private) abstract java.lang.String`	`asString()`
`(package private) ModelType`	`asType()`
`protected ModelValue`	`clone()`
`(package private) ModelValue`	`copy()`
`abstract boolean`	`equals(java.lang.Object other)`
`(package private) void`	`format(java.io.PrintWriter writer, int indent, boolean multiLine)` Formats the current value object as part of a DMR string.
`(package private) void`	`formatAsJSON(java.io.PrintWriter writer, int indent, boolean multiLine)` Formats the current value object as part of a JSON string.
`(package private) ModelNode`	`getChild(int index)`
`(package private) ModelNode`	`getChild(java.lang.String name)`
`(package private) java.util.Set<java.lang.String>`	`getKeys()`
`(package private) ModelType`	`getType()`
`(package private) boolean`	`has(int index)`
`(package private) boolean`	`has(java.lang.String key)`
`abstract int`	`hashCode()`
`protected static void`	`indent(java.io.PrintWriter writer, int count)` Adds the number of indentations (4 spaces each) specified to the writer's output.
`(package private) ModelNode`	`insertChild(int index)`
`protected static java.lang.String`	`jsonEscape(java.lang.String orig)` Escapes the original string for inclusion in a JSON string.
`(package private) ModelValue`	`protect()`
`protected static java.lang.String`	`quote(java.lang.String orig)`
`(package private) ModelNode`	`removeChild(int index)`
`(package private) ModelNode`	`removeChild(java.lang.String name)`
`(package private) ModelNode`	`requireChild(int index)`
`(package private) ModelNode`	`requireChild(java.lang.String name)`
`(package private) ModelValue`	`resolve()`
`java.lang.String`	`toJSONString(boolean compact)` Converts this value to a JSON string representation.
`java.lang.String`	`toString()`
`(package private) abstract void`	`writeExternal(java.io.DataOutput out)`
`void`	`writeJSONString(java.io.PrintWriter writer, boolean compact)` Outputs this value as a JSON string representation to the supplied PrintWriter instance.
`void`	`writeString(java.io.PrintWriter writer, boolean compact)` Outputs the DMR representation of this value to the supplied PrintWriter instance.

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - type
```
private final ModelType type
```
  - UNDEFINED
```
static final ModelValue UNDEFINED
```
- Constructor Detail
  - ModelValue
```
protected ModelValue(ModelType type)
```
- Method Detail
  - getType
```
ModelType getType()
```
  - asLong
```
long asLong()
```
  - asLong
```
long asLong(long defVal)
```
  - asInt
```
int asInt()
```
  - asInt
```
int asInt(int defVal)
```
  - asBoolean
```
boolean asBoolean()
```
  - asBoolean
```
boolean asBoolean(boolean defVal)
```
  - asDouble
```
double asDouble()
```
  - asDouble
```
double asDouble(double defVal)
```
  - asBytes
```
byte[] asBytes()
```
  - asBigDecimal
```
java.math.BigDecimal asBigDecimal()
```
  - asBigInteger
```
java.math.BigInteger asBigInteger()
```
  - asString
```
abstract java.lang.String asString()
```
  - asProperty
```
Property asProperty()
```
  - asPropertyList
```
java.util.List<Property> asPropertyList()
```
  - asExpression
```
ValueExpression asExpression()
```
  - asObject
```
ModelNode asObject()
```
  - getChild
```
ModelNode getChild(java.lang.String name)
```
  - removeChild
```
ModelNode removeChild(java.lang.String name)
```
  - removeChild
```
ModelNode removeChild(int index)
```
  - getChild
```
ModelNode getChild(int index)
```
  - addChild
```
ModelNode addChild()
```
  - insertChild
```
ModelNode insertChild(int index)
```
  - getKeys
```
java.util.Set<java.lang.String> getKeys()
```
  - asList
```
java.util.List<ModelNode> asList()
```
  - asType
```
ModelType asType()
```
  - protect
```
ModelValue protect()
```
  - clone
```
protected final ModelValue clone()
```
    Overrides:
    
    clone in class java.lang.Object
  - quote
```
protected static java.lang.String quote(java.lang.String orig)
```
  - jsonEscape
```
protected static java.lang.String jsonEscape(java.lang.String orig)
```
    Escapes the original string for inclusion in a JSON string.
    
    Parameters:
    
    orig - A string to be included in a JSON string.
    
    Returns:
    
    The string appropriately escaped to produce valid JSON.
  - copy
```
ModelValue copy()
```
  - equals
```
public abstract boolean equals(java.lang.Object other)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public abstract int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - indent
```
protected static void indent(java.io.PrintWriter writer,
                             int count)
```
    Adds the number of indentations (4 spaces each) specified to the writer's output.
    
    Parameters:
    
    writer - The PrintWriter instance containing the current output.
    
    count - The number of indentations to be written.
  - format
```
void format(java.io.PrintWriter writer,
            int indent,
            boolean multiLine)
```
    Formats the current value object as part of a DMR string.
    
    Parameters:
    
    writer - A PrintWriter instance containing the generated DMR string representation.
    
    indent - The number of tabs to indent the current generated string.
    
    multiLine - Flag indicating whether or not the string should begin on a new line.
  - formatAsJSON
```
void formatAsJSON(java.io.PrintWriter writer,
                  int indent,
                  boolean multiLine)
```
    Formats the current value object as part of a JSON string.
    
    Parameters:
    
    writer - A PrintWriter instance containing the JSON string.
    
    indent - The number of tabs to indent the current generated string.
    
    multiLine - Flag that indicates whether or not the string should begin on a new line.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - writeString
```
public void writeString(java.io.PrintWriter writer,
                        boolean compact)
```
    Outputs the DMR representation of this value to the supplied PrintWriter instance.
    
    Parameters:
    
    writer - A PrintWriter instance use to output the DMR string.
    
    compact - Flag indicating whether or not to include new lines in the generated string representation.
  - toJSONString
```
public java.lang.String toJSONString(boolean compact)
```
    Converts this value to a JSON string representation.
    
    Parameters:
    
    compact - Flag indicating whether or not to include new lines in the generated string representation.
    
    Returns:
    
    The JSON formatted string representation of this value.
  - writeJSONString
```
public void writeJSONString(java.io.PrintWriter writer,
                            boolean compact)
```
    Outputs this value as a JSON string representation to the supplied PrintWriter instance.
    
    Parameters:
    
    writer - A PrintWriter instance use to output the JSON string.
    
    compact - Flag indicating whether or not to include new lines in the generated string representation.
  - resolve
```
ModelValue resolve()
```
  - writeExternal
```
abstract void writeExternal(java.io.DataOutput out)
                     throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - has
```
boolean has(int index)
```
  - has
```
boolean has(java.lang.String key)
```
  - requireChild
```
ModelNode requireChild(java.lang.String name)
                throws java.util.NoSuchElementException
```
    Throws:
    
    java.util.NoSuchElementException
  - requireChild
```
ModelNode requireChild(int index)
                throws java.util.NoSuchElementException
```
    Throws:
    
    java.util.NoSuchElementException

Class ModelValue

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

type

UNDEFINED

Constructor Detail

ModelValue

Method Detail

getType

asLong

asLong

asInt

asInt

asBoolean

asBoolean

asDouble

asDouble

asBytes

asBigDecimal

asBigInteger

asString

asProperty

asPropertyList

asExpression

asObject

getChild

removeChild

removeChild

getChild

addChild

insertChild

getKeys

asList

asType

protect

clone

quote

jsonEscape

copy

equals

hashCode

indent

format

formatAsJSON

toString

writeString

toJSONString

writeJSONString

resolve

writeExternal

has

has

requireChild

requireChild