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[GR-58237] Improve the error message when NativeImageFileSystemProvider is not present. #9834

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Merged
merged 2 commits into from
Oct 8, 2024
Merged

[GR-58237] Improve the error message when NativeImageFileSystemProvider is not present. #9834

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b81a374
Improve the error message in a case when NativeImageFileSystemProvide…
jovanstevanovic Oct 3, 2024
085e8be
Addressing the comments.
olpaw Oct 7, 2024
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7 changes: 4 additions & 3 deletions ...svm.core/src/com/oracle/svm/core/jdk/resources/NativeImageResourceFileSystemProvider.java
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Original file line number Diff line number Diff line change
Expand Up @@ -25,8 +25,6 @@

package com.oracle.svm.core.jdk.resources;

import com.oracle.svm.core.jdk.JavaNetSubstitutions;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
Expand Down Expand Up @@ -56,6 +54,8 @@
import java.util.concurrent.locks.ReadWriteLock;
import java.util.concurrent.locks.ReentrantReadWriteLock;

import com.oracle.svm.core.jdk.JavaNetSubstitutions;

public class NativeImageResourceFileSystemProvider extends FileSystemProvider {

private final String resourcePath = "/resources";
Expand Down Expand Up @@ -141,7 +141,8 @@ public FileSystem getFileSystem(URI uri) {
try {
readLock.lock();
if (fileSystem == null) {
throw new FileSystemNotFoundException();
throw new FileSystemNotFoundException("The Native Image Resource File System is not present. " +
"Please create a new file system using the `newFileSystem` operation before attempting any file system operations on resource URIs.");
}
return fileSystem;
} finally {
Expand Down