java IO Exception
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- package com.cloud.test;
- import java.io.File;
- import java.io.IOException;
- public class TestPath {
- public static void main(String[] args) {
- File file = new File("a.txt");
- if(!file.exists()){
- try {
- file.createNewFile();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- }
- }
- package com.cloud.test;
- import java.io.File;
- import java.io.IOException;
- public class TestPath {
- public static void main(String[] args) {
- File file = new File("src/com/b.txt");
- if(!file.exists()){
- try {
- file.createNewFile();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- }
- }
- package com.cloud.test;
- import java.io.File;
- import java.io.IOException;
- public class TestPath {
- public static void main(String[] args) {
- File file = new File("F:\\java\\c.txt");
- if(!file.exists()){
- try {
- file.createNewFile();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- }
- }
- package com.cloud.test;
- import java.io.File;
- public class TestPath {
- public static void main(String[] args){
- File file = new File(TestPath.class.getResource("/com/b.txt").getFile());
- System.out.println(TestPath.class.getResource("/").getFile());
- System.out.println(TestPath.class.getResource("/com/b.txt").getFile());
- System.out.println(file.getPath());
- }
- }
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