InstanceTypeUtil (Sitevision API)

```
@Requireable(value="InstanceTypeUtil")
public interface InstanceTypeUtil
```
Instance type utility interface.
An instance of the Sitevision class implementing this interface can be obtained via Utils.getInstanceTypeUtil(). See Utils for how to obtain an instance of the Utils interface.

Since:

Sitevision 2.6.2

Author:

Magnus Lövgren

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`boolean`	`isBoolean(Object aObject)` Checks if an object is a `Boolean`.
`boolean`	`isCalendar(Object aObject)` Checks if an object is a `Calendar`.
`boolean`	`isCollection(Object aObject)` Checks if an object is a `Collection`.
`boolean`	`isComparable(Object aObject)` Checks if an object is a `Comparable`.
`boolean`	`isComparator(Object aObject)` Checks if an object is a `Comparator`.
`boolean`	`isDate(Object aObject)` Checks if an object is a `Date`.
`boolean`	`isDouble(Object aObject)` Checks if an object is a `Double`.
`boolean`	`isException(Object aObject)` Checks if an object is an `Exception`.
`boolean`	`isFloat(Object aObject)` Checks if an object is a `Float`.
`boolean`	`isInteger(Object aObject)` Checks if an object is an `Integer`.
`boolean`	`isIterable(Object aObject)` Checks if an object is an `Iterable`.
`boolean`	`isIterator(Object aObject)` Checks if an object is an `Iterator`.
`boolean`	`isList(Object aObject)` Checks if an object is a `List`.
`boolean`	`isLong(Object aObject)` Checks if an object is a `Long`.
`boolean`	`isMap(Object aObject)` Checks if an object is a `Map`.
`boolean`	`isNode(Object aObject)` Checks if an object is a `Node`.
`boolean`	`isNumber(Object aObject)` Checks if an object is a `Number`.
`boolean`	`isProperty(Object aObject)` Checks if an object is a `Property`.
`boolean`	`isSerializable(Object aObject)` Checks if an object is a `Serializable`.
`boolean`	`isSet(Object aObject)` Checks if an object is a `Set`.
`boolean`	`isString(Object aObject)` Checks if an object is a `String`.
`boolean`	`isThrowable(Object aObject)` Checks if an object is a `Throwable`.

- Method Detail
  - isString
```
boolean isString(Object aObject)
```
    Checks if an object is a String.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.String or not.
  - isBoolean
```
boolean isBoolean(Object aObject)
```
    Checks if an object is a Boolean.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Boolean or not.
  - isInteger
```
boolean isInteger(Object aObject)
```
    Checks if an object is an Integer.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Integer or not.
  - isLong
```
boolean isLong(Object aObject)
```
    Checks if an object is a Long.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Long or not.
  - isDouble
```
boolean isDouble(Object aObject)
```
    Checks if an object is a Double.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Double or not.
  - isFloat
```
boolean isFloat(Object aObject)
```
    Checks if an object is a Float.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Float or not.
  - isNumber
```
boolean isNumber(Object aObject)
```
    Checks if an object is a Number.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Number or not.
    
    Since:
    
    Sitevision 4.2.3
  - isNode
```
boolean isNode(Object aObject)
```
    Checks if an object is a Node.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a Node or not.
    
    See Also:
    
    NodeTypeUtil
  - isProperty
```
boolean isProperty(Object aObject)
```
    Checks if an object is a Property.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a Property or not.
  - isDate
```
boolean isDate(Object aObject)
```
    Checks if an object is a Date.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.util.Date or not.
  - isCalendar
```
boolean isCalendar(Object aObject)
```
    Checks if an object is a Calendar.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Calendar or not.
    
    Since:
    
    Sitevision 4.2.3
  - isList
```
boolean isList(Object aObject)
```
    Checks if an object is a List.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.util.List or not.
  - isMap
```
boolean isMap(Object aObject)
```
    Checks if an object is a Map.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.util.Map or not.
  - isSet
```
boolean isSet(Object aObject)
```
    Checks if an object is a Set.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.util.Set or not.
  - isCollection
```
boolean isCollection(Object aObject)
```
    Checks if an object is a Collection.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.util.Collection or not.
  - isIterator
```
boolean isIterator(Object aObject)
```
    Checks if an object is an Iterator.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.util.Iterator or not.
  - isIterable
```
boolean isIterable(Object aObject)
```
    Checks if an object is an Iterable.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Iterable or not.
    
    Since:
    
    Sitevision 4.2.3
  - isSerializable
```
boolean isSerializable(Object aObject)
```
    Checks if an object is a Serializable.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.io.Serializable or not.
    
    Since:
    
    Sitevision 4.2.3
  - isComparator
```
boolean isComparator(Object aObject)
```
    Checks if an object is a Comparator.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Comparator or not.
    
    Since:
    
    Sitevision 4.2.3
  - isComparable
```
boolean isComparable(Object aObject)
```
    Checks if an object is a Comparable.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Comparable or not.
    
    Since:
    
    Sitevision 4.2.3
  - isException
```
boolean isException(Object aObject)
```
    Checks if an object is an Exception.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Exception or not.
    
    Since:
    
    Sitevision 4.2.3
  - isThrowable
```
boolean isThrowable(Object aObject)
```
    Checks if an object is a Throwable.
    
    Parameters:
    
    aObject - the object to be checked
    
    Returns:
    
    whether aObject is a java.lang.Throwable or not.
    
    Since:
    
    Sitevision 4.2.3

Sitevision - Content Management Made Easy
Sitevision is an advanced Java enterprise portal product that implements Java Content Repository (JSR 283).

Interface InstanceTypeUtil

Method Summary

Method Detail

isString

isBoolean

isInteger

isLong

isDouble

isFloat

isNumber

isNode

isProperty

isDate

isCalendar

isList

isMap

isSet

isCollection

isIterator

isIterable

isSerializable

isComparator

isComparable

isException

isThrowable