fix checkstyles

apache · Nov 2, 2023 · d9224c7 · d9224c7
1 parent 9c208a9
commit d9224c7
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Showing 6 changed files with 47 additions and 37 deletions.
diff --git a/...p-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/AbstractFileSystem.java b/...p-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/AbstractFileSystem.java
@@ -1643,7 +1643,7 @@ public MultipartUploaderBuilder createMultipartUploader(Path basePath)
    * The enclosing root path is a common ancestor that should be used for temp and staging dirs
    * as well as within encryption zones and other restricted directories.
    *
-   * Call makeQualified on the param path to ensure the param path to ensure its part of the correct filesystem
+   * Call makeQualified on the param path to ensure its part of the correct filesystem
    *
    * @param path file path to find the enclosing root path for
    * @return a path to the enclosing root

diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/FileSystem.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/FileSystem.java
@@ -4949,7 +4949,7 @@ public CompletableFuture<FSDataInputStream> build() throws IOException {
    * The enclosing root path is a common ancestor that should be used for temp and staging dirs
    * as well as within encryption zones and other restricted directories.
    *
-   * Call makeQualified on the param path to ensure the param path to ensure its part of the correct filesystem.
+   * Call makeQualified on the param path to ensure its part of the correct filesystem.
    *
    * @param path file path to find the enclosing root path for
    * @return a path to the enclosing root

diff --git a/...ommon-project/hadoop-common/src/main/java/org/apache/hadoop/fs/viewfs/ViewFileSystem.java b/...ommon-project/hadoop-common/src/main/java/org/apache/hadoop/fs/viewfs/ViewFileSystem.java
@@ -1940,7 +1940,8 @@ public Path getEnclosingRoot(Path path) throws IOException {
       try {
         res = fsState.resolve((path.toString()), true);
       } catch (FileNotFoundException ex) {
-        throw new NotInMountpointException(path, String.format("getEnclosingRoot - %s", ex.getMessage()));
+        throw new NotInMountpointException(path,
+            String.format("getEnclosingRoot - %s", ex.getMessage()));
       }
       Path fullPath = new Path(res.resolvedPath);
       Path enclosingPath = res.targetFileSystem.getEnclosingRoot(path);

diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/viewfs/ViewFs.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/viewfs/ViewFs.java
@@ -1484,7 +1484,8 @@ public Path getEnclosingRoot(Path path) throws IOException {
       try {
         res = fsState.resolve((path.toString()), true);
       } catch (FileNotFoundException ex) {
-        throw new NotInMountpointException(path, String.format("getEnclosingRoot - %s", ex.getMessage()));
+        throw new NotInMountpointException(path,
+            String.format("getEnclosingRoot - %s", ex.getMessage()));
       }
       Path fullPath = new Path(res.resolvedPath);
       Path enclosingPath = res.targetFileSystem.getEnclosingRoot(path);

diff --git a/...-common/src/test/java/org/apache/hadoop/fs/contract/AbstractContractGetEnclosingRoot.java b/...-common/src/test/java/org/apache/hadoop/fs/contract/AbstractContractGetEnclosingRoot.java
@@ -40,13 +40,18 @@ public void testEnclosingRootEquivalence() throws IOException {
         root, fs.getEnclosingRoot(foobar));
     assertEquals("Ensure getEnclosingRoot called on itself returns the root directory",
         root, fs.getEnclosingRoot(fs.getEnclosingRoot(foobar)));
-    assertEquals("Ensure getEnclosingRoot for different paths in the same enclosing root returns the same path",
+    assertEquals(
+        "Ensure getEnclosingRoot for different paths in the same enclosing root returns the same path",
         fs.getEnclosingRoot(root), fs.getEnclosingRoot(foobar));
     assertEquals("Ensure getEnclosingRoot on a path returns the root directory",
         root, fs.getEnclosingRoot(methodPath()));
     assertEquals("Ensure getEnclosingRoot called on itself on a path returns the root directory",
         root, fs.getEnclosingRoot(fs.getEnclosingRoot(methodPath())));
-    assertEquals("Ensure getEnclosingRoot for different paths in the same enclosing root returns the same path", fs.getEnclosingRoot(root), fs.getEnclosingRoot(methodPath()));
+    assertEquals(
+        "Ensure getEnclosingRoot for different paths in the same enclosing root "
+            + "returns the same path",
+        fs.getEnclosingRoot(root),
+        fs.getEnclosingRoot(methodPath()));
   }
 
 
@@ -57,7 +62,8 @@ public void testEnclosingRootPathExists() throws Exception {
     Path foobar = methodPath();
     fs.mkdirs(foobar);
 
-    assertEquals("Ensure getEnclosingRoot returns the root directory when the root directory exists",
+    assertEquals(
+        "Ensure getEnclosingRoot returns the root directory when the root directory exists",
         root, fs.getEnclosingRoot(foobar));
     assertEquals("Ensure getEnclosingRoot returns the root directory when the directory exists",
         root, fs.getEnclosingRoot(foobar));
@@ -70,9 +76,11 @@ public void testEnclosingRootPathDNE() throws Exception {
     Path root = path("/");
 
     // .
-    assertEquals("Ensure getEnclosingRoot returns the root directory even when the path does not exist",
+    assertEquals(
+        "Ensure getEnclosingRoot returns the root directory even when the path does not exist",
         root, fs.getEnclosingRoot(foobar));
-    assertEquals("Ensure getEnclosingRoot returns the root directory even when the path does not exist",
+    assertEquals(
+        "Ensure getEnclosingRoot returns the root directory even when the path does not exist",
         root, fs.getEnclosingRoot(methodPath()));
   }
 

diff --git a/...project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFileSystemHdfs.java b/...project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFileSystemHdfs.java
@@ -193,34 +193,34 @@ Path getTrashRootInFallBackFS() throws IOException {
   @Test
   public void testTrashRootsAfterEncryptionZoneDeletion() throws Exception {
     try {
-    final Path zone = new Path("/EZ");
-    fsTarget.mkdirs(zone);
-    final Path zone1 = new Path("/EZ/zone1");
-    fsTarget.mkdirs(zone1);
-
-    DFSTestUtil.createKey("test_key", cluster, CONF);
-    HdfsAdmin hdfsAdmin = new HdfsAdmin(cluster.getURI(0), CONF);
-    final EnumSet<CreateEncryptionZoneFlag> provisionTrash =
-        EnumSet.of(CreateEncryptionZoneFlag.PROVISION_TRASH);
-    hdfsAdmin.createEncryptionZone(zone1, "test_key", provisionTrash);
-
-    final Path encFile = new Path(zone1, "encFile");
-    DFSTestUtil.createFile(fsTarget, encFile, 10240, (short) 1, 0xFEED);
-
-    Configuration clientConf = new Configuration(CONF);
-    clientConf.setLong(FS_TRASH_INTERVAL_KEY, 1);
-    clientConf.set("fs.default.name", fsTarget.getUri().toString());
-    FsShell shell = new FsShell(clientConf);
-
-    //Verify file deletion within EZ
-    DFSTestUtil.verifyDelete(shell, fsTarget, encFile, true);
-    assertTrue("ViewFileSystem trash roots should include EZ file trash",
-        (fsView.getTrashRoots(true).size() == 1));
-
-    //Verify deletion of EZ
-    DFSTestUtil.verifyDelete(shell, fsTarget, zone, true);
-    assertTrue("ViewFileSystem trash roots should include EZ zone trash",
-        (fsView.getTrashRoots(true).size() == 2));
+      final Path zone = new Path("/EZ");
+      fsTarget.mkdirs(zone);
+      final Path zone1 = new Path("/EZ/zone1");
+      fsTarget.mkdirs(zone1);
+
+      DFSTestUtil.createKey("test_key", cluster, CONF);
+      HdfsAdmin hdfsAdmin = new HdfsAdmin(cluster.getURI(0), CONF);
+      final EnumSet<CreateEncryptionZoneFlag> provisionTrash =
+          EnumSet.of(CreateEncryptionZoneFlag.PROVISION_TRASH);
+      hdfsAdmin.createEncryptionZone(zone1, "test_key", provisionTrash);
+
+      final Path encFile = new Path(zone1, "encFile");
+      DFSTestUtil.createFile(fsTarget, encFile, 10240, (short) 1, 0xFEED);
+
+      Configuration clientConf = new Configuration(CONF);
+      clientConf.setLong(FS_TRASH_INTERVAL_KEY, 1);
+      clientConf.set("fs.default.name", fsTarget.getUri().toString());
+      FsShell shell = new FsShell(clientConf);
+
+      //Verify file deletion within EZ
+      DFSTestUtil.verifyDelete(shell, fsTarget, encFile, true);
+      assertTrue("ViewFileSystem trash roots should include EZ file trash",
+          (fsView.getTrashRoots(true).size() == 1));
+
+      //Verify deletion of EZ
+      DFSTestUtil.verifyDelete(shell, fsTarget, zone, true);
+      assertTrue("ViewFileSystem trash roots should include EZ zone trash",
+          (fsView.getTrashRoots(true).size() == 2));
     } finally {
       DFSTestUtil.deleteKey("test_key", cluster);
     }