org.eth.jibin.visualization.contentprovider

Class PrimitiveUtil

java.lang.Object

org.eth.jibin.visualization.contentprovider.PrimitiveUtil

public class PrimitiveUtil
extends java.lang.Object

Allows to convert IValue to primitive values, if they are primitive. Additionally to usual primitives, Strings and boxed primitives are also considered primitives here. This class has several utility methods to allow converting those to primitive values as well.

Constructor Summary

Constructors

Constructor and Description
PrimitiveUtil()

Method Summary

Modifier and Type	Method and Description
static PrimitiveValue	getPrimitiveValue(long id, ModelFactory factory, org.eclipse.debug.core.model.IValue value) Converts the given ITvalue instance to a primitive value.
static boolean	isBoxedPrimitive(org.eclipse.debug.core.model.IValue value) Returns whether the given value is a boxed primitive such as an Integer or Boolean object in Java.
static boolean	isPrimitive(org.eclipse.debug.core.model.IValue value) Returns whether the given IValue instance is a primitive value.

Methods inherited from class java.lang.Object

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

Constructor Detail

PrimitiveUtil

public PrimitiveUtil()

Method Detail

isPrimitive

public static boolean isPrimitive(org.eclipse.debug.core.model.IValue value)
                           throws org.eclipse.debug.core.DebugException

Returns whether the given IValue instance is a primitive value. It may either be a Java primitive, a String or a boxed primitive.

Parameters:

value - The value to check if it is primitive.

Returns:

Whether the given IValue instance is a primitive value.

Throws:

org.eclipse.debug.core.DebugException - If any IValue method throws a DebugException.

getPrimitiveValue

public static PrimitiveValue getPrimitiveValue(long id,
                                               ModelFactory factory,
                                               org.eclipse.debug.core.model.IValue value)
                                        throws org.eclipse.debug.core.DebugException

Converts the given ITvalue instance to a primitive value. Whether it is a primitive value can be checked with isPrimitive(IValue).

Parameters:

id - The id to set for the primitive value.

factory - The factory to use for creating the primitive value.

value - The value to convert to a primitive value.

Returns:

A primitive value for the given IValue instance.

Throws:

org.eclipse.debug.core.DebugException - If any IValue method throws a DebugException.

java.lang.IllegalArgumentException - If the given value is not a primitive.

isBoxedPrimitive

public static boolean isBoxedPrimitive(org.eclipse.debug.core.model.IValue value)
                                throws org.eclipse.debug.core.DebugException

Returns whether the given value is a boxed primitive such as an Integer or Boolean object in Java.

Parameters:

value - The value to check.

Returns:

Whether the given value is a boxed primitive.

Throws:

org.eclipse.debug.core.DebugException - If any IValue method throws a DebugException.