Why do I get a “Statement not reached” error from javac for no apparent reason?
Ans : JDK 1.0 has a limit of 63 words of storage for local variables in any method. longs and doubles require two words of storage, and all other primitive types and all reference types require one word. If you assign values to more than 63 words of local variables, you will get a “Statement not reached” error on the statement after you assign to the variable that contains the 64th word. In JDK 1.1, the low limit was removed.
. JDK1.0 has a limit of 63 words of storage for local variables in any method. longs and doubles require two words of storage, and all other primitive types and all reference types require one word. If you assign values to more than 63 words of local variables, you will get a “Statement not reached” error on the statement after you assign to the variable that contains the 64th word. In JDK 1.1, the low limit was removed.
JDK 1.0 has a limit of 63 words of storage for local variables in any method. longs and doubles require two words of storage, and all other primitive types and all reference types require one word. If you assign values to more than 63 words of local variables, you will get a “Statement not reached” error on the statement after you assign to the variable that contains the 64th word. In JDK 1.1, the low limit was removed. • (Sect. 5) class MyOrdinaryClass must be declared abstract. It does not define void actionPerformed(java.awt.event.ActionEvent) This is one of those error messages where the compiler tries to guess what you meant, and gives you a message based on a wrong guess! So the message is confusing. Your MyOrdinaryClass class implements ActionListener, which means you must include a definition of the methods from the ActionListener interface. But you did not. You either left a method out, or (more likely) you misspelled its name. Perhaps you wrote “ActionListener” instead of “ac
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