clause Comparison Table

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clause comparison table

Subject have example have syntax be part of have purpose see also is a subtopic of indicate

implements clause
public class AnimatedSign extends javax.swing.JApplet
implements Runnable {
//...
}
className implements Interface1 (,Interface2, Interface3 ...)
to indicate that a class implements an interface Interfaces that a class contains methods for each of the operations specified by the interface

throws clause
// A method definition with a throws
public void open_file() throws IOException {
// Statements here that might generate an uncaught java.op.IOException
}
throws exceptionClassName
method definition to specify the type(s) of exception(s) that might be generated when a method is run throws statement Exception Handling

Subject	have example	have syntax	be part of	have purpose	see also	is a subtopic of	indicate
implements clause	public class AnimatedSign extends javax.swing.JApplet implements Runnable { //... }	className implements Interface1 (,Interface2, Interface3 ...)		to indicate that a class implements an interface		Interfaces	that a class contains methods for each of the operations specified by the interface
throws clause	// A method definition with a throws public void open_file() throws IOException { // Statements here that might generate an uncaught java.op.IOException }	throws exceptionClassName	method definition	to specify the type(s) of exception(s) that might be generated when a method is run	throws statement	Exception Handling

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