How to debug a `FileNotFoundException` in Java?
Output:
file unzip : F:folder1extractedf
file unzip : F:folder1extractedf
Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import
Token identity verification API_6-27_2017_2.xlsx (The system cannot
find the path specified)
at java.io.FileOutputStream.open(Native Method) at
java.io.FileOutputStream.(FileOutputStream.java:221) at
java.io.FileOutputStream.(FileOutputStream.java:171) at
com.app.util.ZipExtractor.unZipIt(ZipExtractor.java:46) at
com.app.util.ZipExtractor.main(ZipExtractor.java:19)
CODE
package com.app.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
public class ZipExtractor {
private static final String INPUT_ZIP_FILE = "F:\folder1\f.zip";
private static final String OUTPUT_FOLDER = "F:\folder1\extracted";
public static void main(String args) {
ZipExtractor ze = new ZipExtractor();
ze.unZipIt(INPUT_ZIP_FILE, OUTPUT_FOLDER);
}
public void unZipIt(String zipFile, String outputFolder){
byte buffer = new byte[1024];
try{
File folder = new File(OUTPUT_FOLDER);
if(!folder.exists()){
folder.mkdir();
}
ZipInputStream zis = new ZipInputStream(new FileInputStream(zipFile));
ZipEntry ze = zis.getNextEntry();
while(ze!=null){
String fileName = ze.getName();
File newFile = new File(outputFolder + File.separator + fileName);
System.out.println("file unzip : "+ newFile.getAbsoluteFile());
new File(newFile.getParent()).mkdirs();
FileOutputStream fos = new FileOutputStream(newFile);
int len;
while ((len = zis.read(buffer)) > 0) {
fos.write(buffer, 0, len);
}
fos.close();
ze = zis.getNextEntry();
}
zis.closeEntry();
zis.close();
System.out.println("Done");
}
catch(IOException ex){
ex.printStackTrace();
}
}
}

Given image shows folder hierarchy inside of folder folder1

Given images tell which files have been zipped in f.zip
java
add a comment |
Output:
file unzip : F:folder1extractedf
file unzip : F:folder1extractedf
Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import
Token identity verification API_6-27_2017_2.xlsx (The system cannot
find the path specified)
at java.io.FileOutputStream.open(Native Method) at
java.io.FileOutputStream.(FileOutputStream.java:221) at
java.io.FileOutputStream.(FileOutputStream.java:171) at
com.app.util.ZipExtractor.unZipIt(ZipExtractor.java:46) at
com.app.util.ZipExtractor.main(ZipExtractor.java:19)
CODE
package com.app.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
public class ZipExtractor {
private static final String INPUT_ZIP_FILE = "F:\folder1\f.zip";
private static final String OUTPUT_FOLDER = "F:\folder1\extracted";
public static void main(String args) {
ZipExtractor ze = new ZipExtractor();
ze.unZipIt(INPUT_ZIP_FILE, OUTPUT_FOLDER);
}
public void unZipIt(String zipFile, String outputFolder){
byte buffer = new byte[1024];
try{
File folder = new File(OUTPUT_FOLDER);
if(!folder.exists()){
folder.mkdir();
}
ZipInputStream zis = new ZipInputStream(new FileInputStream(zipFile));
ZipEntry ze = zis.getNextEntry();
while(ze!=null){
String fileName = ze.getName();
File newFile = new File(outputFolder + File.separator + fileName);
System.out.println("file unzip : "+ newFile.getAbsoluteFile());
new File(newFile.getParent()).mkdirs();
FileOutputStream fos = new FileOutputStream(newFile);
int len;
while ((len = zis.read(buffer)) > 0) {
fos.write(buffer, 0, len);
}
fos.close();
ze = zis.getNextEntry();
}
zis.closeEntry();
zis.close();
System.out.println("Done");
}
catch(IOException ex){
ex.printStackTrace();
}
}
}

Given image shows folder hierarchy inside of folder folder1

Given images tell which files have been zipped in f.zip
java
4
java.io.FileNotFoundException: what do you think that means?
– Stultuske
Nov 22 '18 at 13:53
add a comment |
Output:
file unzip : F:folder1extractedf
file unzip : F:folder1extractedf
Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import
Token identity verification API_6-27_2017_2.xlsx (The system cannot
find the path specified)
at java.io.FileOutputStream.open(Native Method) at
java.io.FileOutputStream.(FileOutputStream.java:221) at
java.io.FileOutputStream.(FileOutputStream.java:171) at
com.app.util.ZipExtractor.unZipIt(ZipExtractor.java:46) at
com.app.util.ZipExtractor.main(ZipExtractor.java:19)
CODE
package com.app.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
public class ZipExtractor {
private static final String INPUT_ZIP_FILE = "F:\folder1\f.zip";
private static final String OUTPUT_FOLDER = "F:\folder1\extracted";
public static void main(String args) {
ZipExtractor ze = new ZipExtractor();
ze.unZipIt(INPUT_ZIP_FILE, OUTPUT_FOLDER);
}
public void unZipIt(String zipFile, String outputFolder){
byte buffer = new byte[1024];
try{
File folder = new File(OUTPUT_FOLDER);
if(!folder.exists()){
folder.mkdir();
}
ZipInputStream zis = new ZipInputStream(new FileInputStream(zipFile));
ZipEntry ze = zis.getNextEntry();
while(ze!=null){
String fileName = ze.getName();
File newFile = new File(outputFolder + File.separator + fileName);
System.out.println("file unzip : "+ newFile.getAbsoluteFile());
new File(newFile.getParent()).mkdirs();
FileOutputStream fos = new FileOutputStream(newFile);
int len;
while ((len = zis.read(buffer)) > 0) {
fos.write(buffer, 0, len);
}
fos.close();
ze = zis.getNextEntry();
}
zis.closeEntry();
zis.close();
System.out.println("Done");
}
catch(IOException ex){
ex.printStackTrace();
}
}
}

Given image shows folder hierarchy inside of folder folder1

Given images tell which files have been zipped in f.zip
java
Output:
file unzip : F:folder1extractedf
file unzip : F:folder1extractedf
Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import
Token identity verification API_6-27_2017_2.xlsx (The system cannot
find the path specified)
at java.io.FileOutputStream.open(Native Method) at
java.io.FileOutputStream.(FileOutputStream.java:221) at
java.io.FileOutputStream.(FileOutputStream.java:171) at
com.app.util.ZipExtractor.unZipIt(ZipExtractor.java:46) at
com.app.util.ZipExtractor.main(ZipExtractor.java:19)
CODE
package com.app.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
public class ZipExtractor {
private static final String INPUT_ZIP_FILE = "F:\folder1\f.zip";
private static final String OUTPUT_FOLDER = "F:\folder1\extracted";
public static void main(String args) {
ZipExtractor ze = new ZipExtractor();
ze.unZipIt(INPUT_ZIP_FILE, OUTPUT_FOLDER);
}
public void unZipIt(String zipFile, String outputFolder){
byte buffer = new byte[1024];
try{
File folder = new File(OUTPUT_FOLDER);
if(!folder.exists()){
folder.mkdir();
}
ZipInputStream zis = new ZipInputStream(new FileInputStream(zipFile));
ZipEntry ze = zis.getNextEntry();
while(ze!=null){
String fileName = ze.getName();
File newFile = new File(outputFolder + File.separator + fileName);
System.out.println("file unzip : "+ newFile.getAbsoluteFile());
new File(newFile.getParent()).mkdirs();
FileOutputStream fos = new FileOutputStream(newFile);
int len;
while ((len = zis.read(buffer)) > 0) {
fos.write(buffer, 0, len);
}
fos.close();
ze = zis.getNextEntry();
}
zis.closeEntry();
zis.close();
System.out.println("Done");
}
catch(IOException ex){
ex.printStackTrace();
}
}
}

Given image shows folder hierarchy inside of folder folder1

Given images tell which files have been zipped in f.zip
java
java
edited Nov 29 '18 at 9:27
halfer
14.6k758113
14.6k758113
asked Nov 22 '18 at 13:50
ShivamShivam
41
41
4
java.io.FileNotFoundException: what do you think that means?
– Stultuske
Nov 22 '18 at 13:53
add a comment |
4
java.io.FileNotFoundException: what do you think that means?
– Stultuske
Nov 22 '18 at 13:53
4
4
java.io.FileNotFoundException: what do you think that means?
– Stultuske
Nov 22 '18 at 13:53
java.io.FileNotFoundException: what do you think that means?
– Stultuske
Nov 22 '18 at 13:53
add a comment |
1 Answer
1
active
oldest
votes
Not sure if this is a typo or related to the issue, but there is a difference in whitespace. I would look here first to try to get to the oot problem. The line file upzip from the System.out has a whitespace character after the backslash following the directory name f and before the C in Copy, whereas the exception does not.
file unzip : F:folder1extractedf Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import Token identity verification API_6-27_2017_2.xlsx (The system cannot find the path specified)
add a comment |
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1 Answer
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active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Not sure if this is a typo or related to the issue, but there is a difference in whitespace. I would look here first to try to get to the oot problem. The line file upzip from the System.out has a whitespace character after the backslash following the directory name f and before the C in Copy, whereas the exception does not.
file unzip : F:folder1extractedf Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import Token identity verification API_6-27_2017_2.xlsx (The system cannot find the path specified)
add a comment |
Not sure if this is a typo or related to the issue, but there is a difference in whitespace. I would look here first to try to get to the oot problem. The line file upzip from the System.out has a whitespace character after the backslash following the directory name f and before the C in Copy, whereas the exception does not.
file unzip : F:folder1extractedf Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import Token identity verification API_6-27_2017_2.xlsx (The system cannot find the path specified)
add a comment |
Not sure if this is a typo or related to the issue, but there is a difference in whitespace. I would look here first to try to get to the oot problem. The line file upzip from the System.out has a whitespace character after the backslash following the directory name f and before the C in Copy, whereas the exception does not.
file unzip : F:folder1extractedf Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import Token identity verification API_6-27_2017_2.xlsx (The system cannot find the path specified)
Not sure if this is a typo or related to the issue, but there is a difference in whitespace. I would look here first to try to get to the oot problem. The line file upzip from the System.out has a whitespace character after the backslash following the directory name f and before the C in Copy, whereas the exception does not.
file unzip : F:folder1extractedf Copy of Import Token identity verification API_6-27_2017_2.xlsx
java.io.FileNotFoundException: F:folder1extractedfCopy of Import Token identity verification API_6-27_2017_2.xlsx (The system cannot find the path specified)
edited Nov 22 '18 at 14:02
answered Nov 22 '18 at 13:56
John CamerinJohn Camerin
436211
436211
add a comment |
add a comment |
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4
java.io.FileNotFoundException: what do you think that means?
– Stultuske
Nov 22 '18 at 13:53