HDFS-3724. add InterfaceAudience annotations to HttpFS classes and making inner enum static. (tucu)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1368308 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Alejandro Abdelnur
parent
fe17d871d0
commit
08e8966217
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@ -17,6 +17,7 @@
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*/
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package org.apache.hadoop.fs.http.client;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.fs.ContentSummary;
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import org.apache.hadoop.fs.DelegationTokenRenewer;
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@ -68,6 +69,7 @@
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* <p/>
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* This implementation allows a user to access HDFS over HTTP via a HttpFSServer server.
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*/
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@InterfaceAudience.Private
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public class HttpFSFileSystem extends FileSystem
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implements DelegationTokenRenewer.Renewable {
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@ -160,7 +162,8 @@ public static FILE_TYPE getType(FileStatus fileStatus) {
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private static final String HTTP_POST = "POST";
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private static final String HTTP_DELETE = "DELETE";
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public enum Operation {
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@InterfaceAudience.Private
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public static enum Operation {
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OPEN(HTTP_GET), GETFILESTATUS(HTTP_GET), LISTSTATUS(HTTP_GET),
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GETHOMEDIRECTORY(HTTP_GET), GETCONTENTSUMMARY(HTTP_GET),
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GETFILECHECKSUM(HTTP_GET), GETFILEBLOCKLOCATIONS(HTTP_GET),
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@ -18,6 +18,7 @@
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package org.apache.hadoop.fs.http.client;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.fs.Path;
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import org.apache.hadoop.security.SecurityUtil;
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import org.apache.hadoop.security.authentication.client.AuthenticatedURL;
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@ -43,6 +44,7 @@
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* A <code>KerberosAuthenticator</code> subclass that fallback to
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* {@link HttpFSPseudoAuthenticator}.
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*/
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@InterfaceAudience.Private
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public class HttpFSKerberosAuthenticator extends KerberosAuthenticator {
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/**
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@ -71,6 +73,7 @@ protected Authenticator getFallBackAuthenticator() {
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/**
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* DelegationToken operations.
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*/
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@InterfaceAudience.Private
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public static enum DelegationTokenOperation {
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GETDELEGATIONTOKEN(HTTP_GET, true),
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GETDELEGATIONTOKENS(HTTP_GET, true),
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@ -18,6 +18,7 @@
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package org.apache.hadoop.fs.http.client;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.security.UserGroupInformation;
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import org.apache.hadoop.security.authentication.client.PseudoAuthenticator;
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@ -27,6 +28,7 @@
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* A <code>PseudoAuthenticator</code> subclass that uses FileSystemAccess's
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* <code>UserGroupInformation</code> to obtain the client user name (the UGI's login user).
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*/
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@InterfaceAudience.Private
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public class HttpFSPseudoAuthenticator extends PseudoAuthenticator {
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/**
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@ -17,6 +17,7 @@
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*/
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package org.apache.hadoop.fs.http.client;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.fs.Path;
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import org.json.simple.JSONObject;
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import org.json.simple.parser.JSONParser;
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@ -35,6 +36,7 @@
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/**
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* Utility methods used by HttpFS classes.
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*/
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@InterfaceAudience.Private
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public class HttpFSUtils {
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public static final String SERVICE_NAME = "/webhdfs";
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@ -19,6 +19,7 @@
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package org.apache.hadoop.fs.http.server;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.fs.http.client.HttpFSFileSystem;
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import javax.servlet.Filter;
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@ -37,6 +38,7 @@
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* Filter that Enforces the content-type to be application/octet-stream for
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* POST and PUT requests.
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*/
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@InterfaceAudience.Private
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public class CheckUploadContentTypeFilter implements Filter {
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private static final Set<String> UPLOAD_OPERATIONS = new HashSet<String>();
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@ -17,6 +17,7 @@
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*/
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package org.apache.hadoop.fs.http.server;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.fs.ContentSummary;
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import org.apache.hadoop.fs.FileChecksum;
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import org.apache.hadoop.fs.FileStatus;
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@ -40,6 +41,7 @@
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/**
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* FileSystem operation executors used by {@link HttpFSServer}.
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*/
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@InterfaceAudience.Private
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public class FSOperations {
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@SuppressWarnings({"unchecked", "deprecation"})
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@ -160,6 +162,7 @@ private static JSONObject toJSON(String name, Object value) {
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/**
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* Executor that performs an append FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSAppend implements FileSystemAccess.FileSystemExecutor<Void> {
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private InputStream is;
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private Path path;
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@ -198,6 +201,7 @@ public Void execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a content-summary FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSContentSummary implements FileSystemAccess.FileSystemExecutor<Map> {
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private Path path;
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@ -230,6 +234,7 @@ public Map execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a create FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSCreate implements FileSystemAccess.FileSystemExecutor<Void> {
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private InputStream is;
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private Path path;
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@ -288,6 +293,7 @@ public Void execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a delete FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSDelete implements FileSystemAccess.FileSystemExecutor<JSONObject> {
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private Path path;
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private boolean recursive;
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@ -324,6 +330,7 @@ public JSONObject execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a file-checksum FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSFileChecksum implements FileSystemAccess.FileSystemExecutor<Map> {
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private Path path;
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@ -356,6 +363,7 @@ public Map execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a file-status FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSFileStatus implements FileSystemAccess.FileSystemExecutor<Map> {
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private Path path;
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@ -388,6 +396,7 @@ public Map execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a home-dir FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSHomeDir implements FileSystemAccess.FileSystemExecutor<JSONObject> {
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/**
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@ -413,6 +422,7 @@ public JSONObject execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a list-status FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSListStatus implements FileSystemAccess.FileSystemExecutor<Map>, PathFilter {
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private Path path;
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private PathFilter filter;
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@ -456,6 +466,7 @@ public boolean accept(Path path) {
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/**
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* Executor that performs a mkdirs FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSMkdirs implements FileSystemAccess.FileSystemExecutor<JSONObject> {
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private Path path;
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@ -494,6 +505,7 @@ public JSONObject execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a open FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSOpen implements FileSystemAccess.FileSystemExecutor<InputStream> {
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private Path path;
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@ -526,6 +538,7 @@ public InputStream execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a rename FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSRename implements FileSystemAccess.FileSystemExecutor<JSONObject> {
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private Path path;
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private Path toPath;
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@ -562,6 +575,7 @@ public JSONObject execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a set-owner FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSSetOwner implements FileSystemAccess.FileSystemExecutor<Void> {
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private Path path;
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private String owner;
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@ -600,6 +614,7 @@ public Void execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a set-permission FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSSetPermission implements FileSystemAccess.FileSystemExecutor<Void> {
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private Path path;
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@ -637,6 +652,7 @@ public Void execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a set-replication FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSSetReplication implements FileSystemAccess.FileSystemExecutor<JSONObject> {
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private Path path;
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private short replication;
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@ -676,6 +692,7 @@ public JSONObject execute(FileSystem fs) throws IOException {
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/**
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* Executor that performs a set-times FileSystemAccess files system operation.
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*/
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@InterfaceAudience.Private
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public static class FSSetTimes implements FileSystemAccess.FileSystemExecutor<Void> {
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private Path path;
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private long mTime;
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*/
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package org.apache.hadoop.fs.http.server;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.security.authentication.server.AuthenticationFilter;
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import javax.servlet.FilterConfig;
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* Subclass of hadoop-auth <code>AuthenticationFilter</code> that obtains its configuration
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* from HttpFSServer's server configuration.
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*/
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@InterfaceAudience.Private
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public class HttpFSAuthenticationFilter extends AuthenticationFilter {
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private static final String CONF_PREFIX = "httpfs.authentication.";
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package org.apache.hadoop.fs.http.server;
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import com.sun.jersey.api.container.ContainerException;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.lib.service.FileSystemAccessException;
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import org.apache.hadoop.lib.wsrs.ExceptionProvider;
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import org.slf4j.Logger;
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* exceptions to HTTP status codes.
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*/
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@Provider
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@InterfaceAudience.Private
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public class HttpFSExceptionProvider extends ExceptionProvider {
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private static Logger AUDIT_LOG = LoggerFactory.getLogger("httpfsaudit");
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private static Logger LOG = LoggerFactory.getLogger(HttpFSExceptionProvider.class);
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*/
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package org.apache.hadoop.fs.http.server;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.fs.http.client.HttpFSFileSystem;
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import org.apache.hadoop.fs.http.client.HttpFSKerberosAuthenticator;
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import org.apache.hadoop.fs.http.client.HttpFSKerberosAuthenticator.DelegationTokenOperation;
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* If not delegation token is present in the request it delegates to the
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* {@link KerberosAuthenticationHandler}
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*/
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@InterfaceAudience.Private
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public class HttpFSKerberosAuthenticationHandler
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extends KerberosAuthenticationHandler {
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*/
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package org.apache.hadoop.fs.http.server;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.fs.http.client.HttpFSFileSystem;
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import org.apache.hadoop.fs.http.client.HttpFSFileSystem.Operation;
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import org.apache.hadoop.lib.wsrs.BooleanParam;
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@ -38,6 +39,7 @@
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* HttpFS ParametersProvider.
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*/
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@Provider
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@InterfaceAudience.Private
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public class HttpFSParametersProvider extends ParametersProvider {
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private static final Map<Enum, Class<Param<?>>[]> PARAMS_DEF =
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@ -85,6 +87,7 @@ public HttpFSParametersProvider() {
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/**
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* Class for access-time parameter.
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*/
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@InterfaceAudience.Private
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public static class AccessTimeParam extends LongParam {
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/**
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@ -102,6 +105,7 @@ public AccessTimeParam() {
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/**
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* Class for block-size parameter.
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*/
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@InterfaceAudience.Private
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public static class BlockSizeParam extends LongParam {
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/**
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@ -120,6 +124,7 @@ public BlockSizeParam() {
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/**
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* Class for data parameter.
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*/
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@InterfaceAudience.Private
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public static class DataParam extends BooleanParam {
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/**
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@ -138,6 +143,7 @@ public DataParam() {
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/**
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* Class for operation parameter.
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*/
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@InterfaceAudience.Private
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public static class OperationParam extends EnumParam<HttpFSFileSystem.Operation> {
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/**
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@ -156,6 +162,7 @@ public OperationParam(String operation) {
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/**
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* Class for delete's recursive parameter.
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*/
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@InterfaceAudience.Private
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public static class RecursiveParam extends BooleanParam {
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/**
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@ -174,6 +181,7 @@ public RecursiveParam() {
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/**
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* Class for do-as parameter.
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*/
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@InterfaceAudience.Private
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public static class DoAsParam extends StringParam {
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/**
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@ -208,6 +216,7 @@ public String parseParam(String str) {
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/**
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* Class for filter parameter.
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*/
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@InterfaceAudience.Private
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public static class FilterParam extends StringParam {
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/**
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@ -227,6 +236,7 @@ public FilterParam() {
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/**
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* Class for group parameter.
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*/
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@InterfaceAudience.Private
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public static class GroupParam extends StringParam {
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/**
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@ -246,6 +256,7 @@ public GroupParam() {
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/**
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* Class for len parameter.
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*/
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@InterfaceAudience.Private
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public static class LenParam extends LongParam {
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/**
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@ -264,6 +275,7 @@ public LenParam() {
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/**
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* Class for modified-time parameter.
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*/
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@InterfaceAudience.Private
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public static class ModifiedTimeParam extends LongParam {
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/**
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@ -282,6 +294,7 @@ public ModifiedTimeParam() {
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/**
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* Class for offset parameter.
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*/
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@InterfaceAudience.Private
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public static class OffsetParam extends LongParam {
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/**
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@ -300,6 +313,7 @@ public OffsetParam() {
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/**
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* Class for overwrite parameter.
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*/
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@InterfaceAudience.Private
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public static class OverwriteParam extends BooleanParam {
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/**
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@ -318,6 +332,7 @@ public OverwriteParam() {
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/**
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* Class for owner parameter.
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*/
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@InterfaceAudience.Private
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public static class OwnerParam extends StringParam {
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/**
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@ -337,6 +352,7 @@ public OwnerParam() {
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/**
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* Class for permission parameter.
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*/
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@InterfaceAudience.Private
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public static class PermissionParam extends ShortParam {
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/**
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@ -357,6 +373,7 @@ public PermissionParam() {
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/**
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* Class for replication parameter.
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*/
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@InterfaceAudience.Private
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public static class ReplicationParam extends ShortParam {
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/**
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@ -375,6 +392,7 @@ public ReplicationParam() {
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/**
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* Class for to-path parameter.
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*/
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@InterfaceAudience.Private
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public static class DestinationParam extends StringParam {
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/**
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package org.apache.hadoop.fs.http.server;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.lib.service.FileSystemAccess;
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import org.apache.hadoop.lib.servlet.FileSystemReleaseFilter;
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* Filter that releases FileSystemAccess filesystem instances upon HTTP request
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* completion.
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*/
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@InterfaceAudience.Private
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public class HttpFSReleaseFilter extends FileSystemReleaseFilter {
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/**
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@ -18,6 +18,7 @@
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package org.apache.hadoop.fs.http.server;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.fs.FileSystem;
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import org.apache.hadoop.fs.http.client.HttpFSFileSystem;
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@ -82,6 +83,7 @@
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* different operations.
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*/
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@Path(HttpFSFileSystem.SERVICE_VERSION)
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@InterfaceAudience.Private
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public class HttpFSServer {
|
||||
private static Logger AUDIT_LOG = LoggerFactory.getLogger("httpfsaudit");
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.fs.http.server;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.fs.CommonConfigurationKeysPublic;
|
||||
import org.apache.hadoop.lib.server.ServerException;
|
||||
|
|
@ -39,6 +40,7 @@
|
|||
* All the configuration is loaded from configuration properties prefixed
|
||||
* with <code>httpfs.</code>.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class HttpFSServerWebApp extends ServerWebApp {
|
||||
private static final Logger LOG =
|
||||
LoggerFactory.getLogger(HttpFSServerWebApp.class);
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.lang;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.util.Check;
|
||||
|
||||
import java.util.concurrent.Callable;
|
||||
|
|
@ -26,6 +27,7 @@
|
|||
* Adapter class that allows <code>Runnable</code>s and <code>Callable</code>s to
|
||||
* be treated as the other.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class RunnableCallable implements Callable<Void>, Runnable {
|
||||
private Runnable runnable;
|
||||
private Callable<?> callable;
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.lang;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.util.Check;
|
||||
|
||||
import java.text.MessageFormat;
|
||||
|
|
@ -26,6 +27,7 @@
|
|||
* Generic exception that requires error codes and uses the a message
|
||||
* template from the error code.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class XException extends Exception {
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.server;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.lib.util.ConfigurationUtils;
|
||||
|
||||
|
|
@ -26,6 +27,7 @@
|
|||
/**
|
||||
* Convenience class implementing the {@link Service} interface.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public abstract class BaseService implements Service {
|
||||
private String prefix;
|
||||
private Server server;
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.server;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.lib.util.Check;
|
||||
import org.apache.hadoop.lib.util.ConfigurationUtils;
|
||||
|
|
@ -76,6 +77,7 @@
|
|||
* post-initialized (this enables late/conditional service bindings).
|
||||
* <p/>
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class Server {
|
||||
private Logger log;
|
||||
|
||||
|
|
@ -97,7 +99,8 @@ public class Server {
|
|||
/**
|
||||
* Enumeration that defines the server status.
|
||||
*/
|
||||
public enum Status {
|
||||
@InterfaceAudience.Private
|
||||
public static enum Status {
|
||||
UNDEF(false, false),
|
||||
BOOTING(false, true),
|
||||
HALTED(true, true),
|
||||
|
|
|
|||
|
|
@ -18,16 +18,19 @@
|
|||
|
||||
package org.apache.hadoop.lib.server;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.lang.XException;
|
||||
|
||||
/**
|
||||
* Exception thrown by the {@link Server} class.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class ServerException extends XException {
|
||||
|
||||
/**
|
||||
* Error codes use by the {@link Server} class.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public static enum ERROR implements XException.ERROR {
|
||||
S01("Dir [{0}] does not exist"),
|
||||
S02("[{0}] is not a directory"),
|
||||
|
|
|
|||
|
|
@ -18,9 +18,12 @@
|
|||
|
||||
package org.apache.hadoop.lib.server;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
/**
|
||||
* Service interface for components to be managed by the {@link Server} class.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public interface Service {
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -18,11 +18,13 @@
|
|||
|
||||
package org.apache.hadoop.lib.server;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.lang.XException;
|
||||
|
||||
/**
|
||||
* Exception thrown by {@link Service} implementations.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class ServiceException extends ServerException {
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -17,6 +17,7 @@
|
|||
*/
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.fs.http.client.HttpFSKerberosAuthenticator;
|
||||
import org.apache.hadoop.io.Text;
|
||||
import org.apache.hadoop.security.token.delegation.AbstractDelegationTokenIdentifier;
|
||||
|
|
@ -24,6 +25,7 @@
|
|||
/**
|
||||
* HttpFS <code>DelegationTokenIdentifier</code> implementation.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class DelegationTokenIdentifier
|
||||
extends AbstractDelegationTokenIdentifier {
|
||||
|
||||
|
|
|
|||
|
|
@ -17,12 +17,14 @@
|
|||
*/
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.security.UserGroupInformation;
|
||||
import org.apache.hadoop.security.token.Token;
|
||||
|
||||
/**
|
||||
* Service interface to manage HttpFS delegation tokens.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public interface DelegationTokenManager {
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -17,11 +17,13 @@
|
|||
*/
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.lang.XException;
|
||||
|
||||
/**
|
||||
* Exception thrown by the {@link DelegationTokenManager} service implementation.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class DelegationTokenManagerException extends XException {
|
||||
|
||||
public enum ERROR implements XException.ERROR {
|
||||
|
|
|
|||
|
|
@ -18,11 +18,13 @@
|
|||
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.fs.FileSystem;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public interface FileSystemAccess {
|
||||
|
||||
public interface FileSystemExecutor<T> {
|
||||
|
|
|
|||
|
|
@ -18,8 +18,10 @@
|
|||
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.lang.XException;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public class FileSystemAccessException extends XException {
|
||||
|
||||
public enum ERROR implements XException.ERROR {
|
||||
|
|
|
|||
|
|
@ -18,9 +18,12 @@
|
|||
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.List;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public interface Groups {
|
||||
|
||||
public List<String> getGroups(String user) throws IOException;
|
||||
|
|
|
|||
|
|
@ -18,8 +18,11 @@
|
|||
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.util.Map;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public interface Instrumentation {
|
||||
|
||||
public interface Cron {
|
||||
|
|
|
|||
|
|
@ -18,9 +18,12 @@
|
|||
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.security.AccessControlException;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public interface ProxyUser {
|
||||
|
||||
public void validate(String proxyUser, String proxyHost, String doAsUser) throws IOException, AccessControlException;
|
||||
|
|
|
|||
|
|
@ -18,9 +18,12 @@
|
|||
|
||||
package org.apache.hadoop.lib.service;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.util.concurrent.Callable;
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public interface Scheduler {
|
||||
|
||||
public abstract void schedule(Callable<?> callable, long delay, long interval, TimeUnit unit);
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.service.hadoop;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.fs.CommonConfigurationKeysPublic;
|
||||
import org.apache.hadoop.fs.FileSystem;
|
||||
|
|
@ -47,6 +48,7 @@
|
|||
import java.util.concurrent.TimeUnit;
|
||||
import java.util.concurrent.atomic.AtomicInteger;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public class FileSystemAccessService extends BaseService implements FileSystemAccess {
|
||||
private static final Logger LOG = LoggerFactory.getLogger(FileSystemAccessService.class);
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.service.instrumentation;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.server.BaseService;
|
||||
import org.apache.hadoop.lib.server.ServiceException;
|
||||
import org.apache.hadoop.lib.service.Instrumentation;
|
||||
|
|
@ -39,6 +40,7 @@
|
|||
import java.util.concurrent.locks.Lock;
|
||||
import java.util.concurrent.locks.ReentrantLock;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public class InstrumentationService extends BaseService implements Instrumentation {
|
||||
public static final String PREFIX = "instrumentation";
|
||||
public static final String CONF_TIMERS_SIZE = "timers.size";
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.service.scheduler;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.lang.RunnableCallable;
|
||||
import org.apache.hadoop.lib.server.BaseService;
|
||||
import org.apache.hadoop.lib.server.Server;
|
||||
|
|
@ -35,6 +36,7 @@
|
|||
import java.util.concurrent.ScheduledThreadPoolExecutor;
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public class SchedulerService extends BaseService implements Scheduler {
|
||||
private static final Logger LOG = LoggerFactory.getLogger(SchedulerService.class);
|
||||
|
||||
|
|
|
|||
|
|
@ -17,6 +17,7 @@
|
|||
*/
|
||||
package org.apache.hadoop.lib.service.security;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.fs.http.server.HttpFSServerWebApp;
|
||||
import org.apache.hadoop.io.Text;
|
||||
import org.apache.hadoop.lib.server.BaseService;
|
||||
|
|
@ -37,6 +38,7 @@
|
|||
/**
|
||||
* DelegationTokenManager service implementation.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class DelegationTokenManagerService extends BaseService
|
||||
implements DelegationTokenManager {
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.service.security;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.lib.server.BaseService;
|
||||
import org.apache.hadoop.lib.server.ServiceException;
|
||||
|
|
@ -27,6 +28,7 @@
|
|||
import java.io.IOException;
|
||||
import java.util.List;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public class GroupsService extends BaseService implements Groups {
|
||||
private static final String PREFIX = "groups";
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.service.security;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.lib.lang.XException;
|
||||
import org.apache.hadoop.lib.server.BaseService;
|
||||
import org.apache.hadoop.lib.server.ServiceException;
|
||||
|
|
@ -38,10 +39,12 @@
|
|||
import java.util.Map;
|
||||
import java.util.Set;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public class ProxyUserService extends BaseService implements ProxyUser {
|
||||
private static Logger LOG = LoggerFactory.getLogger(ProxyUserService.class);
|
||||
|
||||
public enum ERROR implements XException.ERROR {
|
||||
@InterfaceAudience.Private
|
||||
public static enum ERROR implements XException.ERROR {
|
||||
PRXU01("Could not normalize host name [{0}], {1}"),
|
||||
PRXU02("Missing [{0}] property");
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.servlet;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.fs.FileSystem;
|
||||
import org.apache.hadoop.lib.service.FileSystemAccess;
|
||||
|
||||
|
|
@ -37,6 +38,7 @@
|
|||
* is streaming out HDFS data and the corresponding filesystem
|
||||
* instance have to be closed after the streaming completes.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public abstract class FileSystemReleaseFilter implements Filter {
|
||||
private static final ThreadLocal<FileSystem> FILE_SYSTEM_TL = new ThreadLocal<FileSystem>();
|
||||
|
||||
|
|
|
|||
|
|
@ -19,6 +19,8 @@
|
|||
package org.apache.hadoop.lib.servlet;
|
||||
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import javax.servlet.Filter;
|
||||
import javax.servlet.FilterChain;
|
||||
import javax.servlet.FilterConfig;
|
||||
|
|
@ -31,6 +33,7 @@
|
|||
/**
|
||||
* Filter that resolves the requester hostname.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class HostnameFilter implements Filter {
|
||||
static final ThreadLocal<String> HOSTNAME_TL = new ThreadLocal<String>();
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.servlet;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.slf4j.MDC;
|
||||
|
||||
import javax.servlet.Filter;
|
||||
|
|
@ -42,6 +43,7 @@
|
|||
* <li>path: the path of the request URL</li>
|
||||
* </ul>
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class MDCFilter implements Filter {
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -19,6 +19,7 @@
|
|||
package org.apache.hadoop.lib.servlet;
|
||||
|
||||
import com.google.common.annotations.VisibleForTesting;
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.lib.server.Server;
|
||||
import org.apache.hadoop.lib.server.ServerException;
|
||||
|
|
@ -34,6 +35,7 @@
|
|||
* {@link Server} subclass that implements <code>ServletContextListener</code>
|
||||
* and uses its lifecycle to start and stop the server.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public abstract class ServerWebApp extends Server implements ServletContextListener {
|
||||
|
||||
private static final String HOME_DIR = ".home.dir";
|
||||
|
|
|
|||
|
|
@ -18,6 +18,8 @@
|
|||
|
||||
package org.apache.hadoop.lib.util;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.text.MessageFormat;
|
||||
import java.util.List;
|
||||
import java.util.regex.Pattern;
|
||||
|
|
@ -27,6 +29,7 @@
|
|||
* <p/>
|
||||
* Commonly used for method arguments preconditions.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class Check {
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.util;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.w3c.dom.DOMException;
|
||||
import org.w3c.dom.Document;
|
||||
|
|
@ -37,6 +38,7 @@
|
|||
/**
|
||||
* Configuration utilities.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public abstract class ConfigurationUtils {
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -18,8 +18,11 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.text.MessageFormat;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public abstract class BooleanParam extends Param<Boolean> {
|
||||
|
||||
public BooleanParam(String name, Boolean defaultValue) {
|
||||
|
|
|
|||
|
|
@ -18,6 +18,9 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public abstract class ByteParam extends Param<Byte> {
|
||||
|
||||
public ByteParam(String name, Byte defaultValue) {
|
||||
|
|
|
|||
|
|
@ -18,10 +18,12 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.util.StringUtils;
|
||||
|
||||
import java.util.Arrays;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public abstract class EnumParam<E extends Enum<E>> extends Param<E> {
|
||||
Class<E> klass;
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.fs.http.client.HttpFSFileSystem;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
|
@ -28,6 +29,7 @@
|
|||
import java.util.LinkedHashMap;
|
||||
import java.util.Map;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public class ExceptionProvider implements ExceptionMapper<Throwable> {
|
||||
private static Logger LOG = LoggerFactory.getLogger(ExceptionProvider.class);
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.io.IOUtils;
|
||||
|
||||
import javax.ws.rs.core.StreamingOutput;
|
||||
|
|
@ -25,6 +26,7 @@
|
|||
import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public class InputStreamEntity implements StreamingOutput {
|
||||
private InputStream is;
|
||||
private long offset;
|
||||
|
|
|
|||
|
|
@ -18,6 +18,9 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public abstract class IntegerParam extends Param<Integer> {
|
||||
|
||||
public IntegerParam(String name, Integer defaultValue) {
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.json.simple.JSONObject;
|
||||
|
||||
import javax.ws.rs.Produces;
|
||||
|
|
@ -36,6 +37,7 @@
|
|||
|
||||
@Provider
|
||||
@Produces(MediaType.APPLICATION_JSON)
|
||||
@InterfaceAudience.Private
|
||||
public class JSONMapProvider implements MessageBodyWriter<Map> {
|
||||
private static final String ENTER = System.getProperty("line.separator");
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.json.simple.JSONStreamAware;
|
||||
|
||||
import javax.ws.rs.Produces;
|
||||
|
|
@ -35,6 +36,7 @@
|
|||
|
||||
@Provider
|
||||
@Produces(MediaType.APPLICATION_JSON)
|
||||
@InterfaceAudience.Private
|
||||
public class JSONProvider implements MessageBodyWriter<JSONStreamAware> {
|
||||
private static final String ENTER = System.getProperty("line.separator");
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,9 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public abstract class LongParam extends Param<Long> {
|
||||
|
||||
public LongParam(String name, Long defaultValue) {
|
||||
|
|
|
|||
|
|
@ -18,10 +18,11 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.lib.util.Check;
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.text.MessageFormat;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public abstract class Param<T> {
|
||||
private String name;
|
||||
protected T value;
|
||||
|
|
|
|||
|
|
@ -17,6 +17,8 @@
|
|||
*/
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.util.Map;
|
||||
|
||||
/**
|
||||
|
|
@ -24,6 +26,7 @@
|
|||
* <p/>
|
||||
* Instances are created by the {@link ParametersProvider} class.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class Parameters {
|
||||
private Map<String, Param<?>> params;
|
||||
|
||||
|
|
|
|||
|
|
@ -24,6 +24,7 @@
|
|||
import com.sun.jersey.server.impl.inject.AbstractHttpContextInjectable;
|
||||
import com.sun.jersey.spi.inject.Injectable;
|
||||
import com.sun.jersey.spi.inject.InjectableProvider;
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import javax.ws.rs.core.Context;
|
||||
import javax.ws.rs.core.MultivaluedMap;
|
||||
|
|
@ -36,6 +37,7 @@
|
|||
* Jersey provider that parses the request parameters based on the
|
||||
* given parameter definition.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class ParametersProvider
|
||||
extends AbstractHttpContextInjectable<Parameters>
|
||||
implements InjectableProvider<Context, Type> {
|
||||
|
|
|
|||
|
|
@ -18,6 +18,9 @@
|
|||
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public abstract class ShortParam extends Param<Short> {
|
||||
|
||||
private int radix;
|
||||
|
|
|
|||
|
|
@ -17,9 +17,12 @@
|
|||
*/
|
||||
package org.apache.hadoop.lib.wsrs;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
|
||||
import java.text.MessageFormat;
|
||||
import java.util.regex.Pattern;
|
||||
|
||||
@InterfaceAudience.Private
|
||||
public abstract class StringParam extends Param<String> {
|
||||
private Pattern pattern;
|
||||
|
||||
|
|
|
|||
|
|
@ -24,6 +24,7 @@
|
|||
import com.sun.jersey.server.impl.inject.AbstractHttpContextInjectable;
|
||||
import com.sun.jersey.spi.inject.Injectable;
|
||||
import com.sun.jersey.spi.inject.InjectableProvider;
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.slf4j.MDC;
|
||||
|
||||
import javax.ws.rs.core.Context;
|
||||
|
|
@ -33,6 +34,7 @@
|
|||
import java.util.regex.Pattern;
|
||||
|
||||
@Provider
|
||||
@InterfaceAudience.Private
|
||||
public class UserProvider extends AbstractHttpContextInjectable<Principal> implements
|
||||
InjectableProvider<Context, Type> {
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue