Create a class named MyIOManager that implements the accompanying interface IOManager. MyIOManager should adequately implement all methods in the IOManager such that it accepts and returns the defined parameters and throws the outlined exceptions correctly. When you submit your assignment to Grader Than only submit your MyIOManager.java file. package homework; import java.io.FileNotFoundException; import java.io.IOException; public interface IOManager { /** * Sets the file path that this IOManager will read and write an object from. This * file location will be used by {@link #read()} and {@link #write(Object)} * @param path The file location to be read and written to * @throws FileNotFoundException when the specified path can not be found. * @throws IllegalArgumentException When the specified path points to a folder/directory rather than a file */ public void setPath(String path) throws FileNotFoundException, IllegalArgumentException; /** * The file path that is IOManager read and write an object from. This * file location will is used by {@link #read()} and {@link #write(Object)}. * This method may not return a null value. If the path is not set this should * return an empty string. * @param path The file location to be read and written to */ public void getPath(); /** * Reads the object saved in the file located at the path returned by {@link #getPath()} * @return An object saved in the file * @throws IOException When something goes wrong in the IO process * @throws ClassNotFoundException If the object located at the is a class that is not implemented * by this version of your software * @throws IllegalStateException If the file path has not been set yet */ public T read() throws IOException, ClassNotFoundException, IllegalStateException; /** * Writes and object to saved at the file located at the path returned by {@link #getPath()} * @param object The object saved in the file * @throws IOException When something goes wrong in the IO process * @throws IllegalStateException If the file path has not been set yet */ public void write(T object) throws IOException, IllegalStateException;
Create a class named MyIOManager that implements the accompanying interface IOManager. MyIOManager should adequately implement all methods in the IOManager such that it accepts and returns the defined parameters and throws the outlined exceptions correctly. When you submit your assignment to Grader Than only submit your MyIOManager.java file.
package homework;
import java.io.FileNotFoundException;
import java.io.IOException;
public interface IOManager<T extends Object> {
/**
* Sets the file path that this IOManager will read and write an object from. This
* file location will be used by {@link #read()} and {@link #write(Object)}
* @param path The file location to be read and written to
* @throws FileNotFoundException when the specified path can not be found.
* @throws IllegalArgumentException When the specified path points to a folder/directory rather than a file
*/
public void setPath(String path) throws FileNotFoundException, IllegalArgumentException;
/**
* The file path that is IOManager read and write an object from. This
* file location will is used by {@link #read()} and {@link #write(Object)}.
* This method may not return a null value. If the path is not set this should
* return an empty string.
* @param path The file location to be read and written to
*/
public void getPath();
/**
* Reads the object saved in the file located at the path returned by {@link #getPath()}
* @return An object saved in the file
* @throws IOException When something goes wrong in the IO process
* @throws ClassNotFoundException If the object located at the is a class that is not implemented
* by this version of your software
* @throws IllegalStateException If the file path has not been set yet
*/
public T read() throws IOException, ClassNotFoundException, IllegalStateException;
/**
* Writes and object to saved at the file located at the path returned by {@link #getPath()}
* @param object The object saved in the file
* @throws IOException When something goes wrong in the IO process
* @throws IllegalStateException If the file path has not been set yet
*/
public void write(T object) throws IOException, IllegalStateException;
}
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