incompattexception.java

来自「Boosting算法软件包」· Java 代码 · 共 35 行

package jboost.learner;

/** An exception that indicates that an attribute is not what it is
    expected to be */
public class IncompAttException extends RuntimeException{ 

    private String message;

    public IncompAttException(String m) {message=m;}

    IncompAttException(int example, int attribute, 
			      String expected, Class actual) {
	message = "IncompAttException: example no." + example +
	    " attribute no. " + attribute +
	    ", expected class " + expected +
	    ", actual " + actual;
    }

    IncompAttException(String pre , int attribute, Class actual) {
	message = pre + 
	    ", attribute no. " + attribute +
	    ", actual " + actual;
    }

    public String getMessage() {
	return(message);
    }
}