Thread trong Java

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<b>Session 1</b>

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Module 1

Introduction to Thread

2
A Guide To Advanced Java – Module 1

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Advanced Java / Session1 / 4 of 13

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<b>Creating Threads</b>



Sub classing Thread

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Creating subclass



Overriding the run()

method

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Starting the thread



Using the Runnable

interface



Implementing the

Runnable interface



Implementing the run()

method

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<b>Thread states</b>

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<b>Methods of the Thread class</b>



The getName() method helps to retrieve the name

of the current thread

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The setName() method assigns a name to a thread

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The start() method allocates the system resources

necessary to run the thread and executes the run()

method of its target object



The run() method contains instructions, which are

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<b>Methods of the Thread class …</b>

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<b>Managing Thread</b>



Thread priority

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Thread.MAX_PRIORITY : constant value of 10



Thread.NORM_PRIORITY : constant value of 5, default



Thread.MIN_PRIORITY : constant value of 1

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Methods:



setPriority()



getPriority()

A Guide To Advanced Java – Module 1 10

•

_{Thread priority helps the thread scheduler to decide}

which thread to run

•

_{Priority also helps the OS to decide the amount of}

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<b>Needs for Daemon Thread</b>

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