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javaObjectEDT

Call Java constructor on Event Dispatch Thread (EDT)

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Syntax

JavaObj = javaObjectEDT(ClassName,x1,...,xN)

Description

JavaObj = javaObjectEDT(ClassName,x1,...,xN) returns Java® object array, JavaObj, created from the EDT by the Java constructor for the class with the signature matching the arguments x1,...,xN.

example

Examples

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Open Live Script
f = javaObjectEDT('javax.swing.JFrame','New Title');
Open Live Script

Create a JOptionPane on the EDT. 

optPane = javaObjectEDT('javax.swing.JOptionPane');

Call the createDialog method on the EDT. 

dlg = optPane.createDialog([],'Sample Dialog');

Input Arguments

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Java class name, specified as a string or character vector.

Data Types: char

Java constructor input arguments, 1 through N (if any), required by ClassName, specified as any type. The class constructor argument list specifies the argument type.

More About

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EDT

The EDT is the Event Dispatch Thread, used in Java.

Tips

  • MATLAB® calls methods on JavaObj from the EDT.

  • Static methods on the specified class or Java object run on the MATLAB thread unless called using the javaMethodEDT function.

Version History

Introduced in R2009a

See Also

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