Allow directory client to be build only with some clients. e,g, reader

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.aserto</groupId>
     <artifactId>aserto-java</artifactId>
-    <version>0.20.11</version>
+    <version>0.21.00</version>
 
     <name>${project.groupId}:${project.artifactId}</name>
     <description>Java SDK to interact with aserto services</description>

src/main/java/com/aserto/directory/v3/DirectoryClientExporter.java

@@ -7,6 +7,6 @@
 import java.util.Iterator;
 
 public interface DirectoryClientExporter {
-    Iterator<ExportResponse> exportData(Option options);
-    Iterator<ExportResponse> exportData(Option options, Timestamp startFrom);
+    Iterator<ExportResponse> exportData(Option options) throws UninitilizedClientException;
+    Iterator<ExportResponse> exportData(Option options, Timestamp startFrom) throws UninitilizedClientException;
 }

src/main/java/com/aserto/directory/v3/DirectoryClientImporter.java

@@ -4,5 +4,5 @@
 import java.util.stream.Stream;
 
 public interface DirectoryClientImporter {
-    void importData(Stream<ImportElement> importStream) throws InterruptedException;
+    void importData(Stream<ImportElement> importStream) throws InterruptedException, UninitilizedClientException;
 }

src/main/java/com/aserto/directory/v3/DirectoryClientModel.java

@@ -4,7 +4,7 @@
 import com.aserto.directory.model.v3.GetManifestResponse;
 
 public interface DirectoryClientModel {
-    GetManifestResponse getManifest();
-    void setManifest(String manifest) throws InterruptedException;
-    DeleteManifestResponse deleteManifest();
+    GetManifestResponse getManifest() throws UninitilizedClientException;
+    void setManifest(String manifest) throws InterruptedException, UninitilizedClientException;
+    DeleteManifestResponse deleteManifest() throws UninitilizedClientException;
 }

src/main/java/com/aserto/directory/v3/DirectoryClientReader.java

@@ -6,28 +6,28 @@
 import java.util.List;
 
 public interface DirectoryClientReader {
-    GetObjectResponse getObject(String type, String id);
-    GetObjectResponse getObject(String type, String id, boolean withRelations);
-    GetObjectsResponse getObjects(String type);
-    GetObjectsResponse getObjects(String type, int pageSize, String pageToken);
-    GetObjectManyResponse getObjectManyRequest(List<ObjectIdentifier> objectIdentifiers);
+    GetObjectResponse getObject(String type, String id) throws UninitilizedClientException;
+    GetObjectResponse getObject(String type, String id, boolean withRelations) throws UninitilizedClientException;
+    GetObjectsResponse getObjects(String type) throws UninitilizedClientException;
+    GetObjectsResponse getObjects(String type, int pageSize, String pageToken) throws UninitilizedClientException;
+    GetObjectManyResponse getObjectManyRequest(List<ObjectIdentifier> objectIdentifiers) throws UninitilizedClientException;
     GetRelationResponse getRelation(String objectType, String objectId, String relationName,
-                                           String subjectType, String subjectId);
+                                           String subjectType, String subjectId) throws UninitilizedClientException;
     GetRelationResponse getRelation(String objectType, String objectId, String relationName, String subjectType,
-                                           String subjectId, String subjectRelation);
+                                           String subjectId, String subjectRelation) throws UninitilizedClientException;
     GetRelationResponse getRelation(String objectType, String objectId, String relationName, String subjectType,
-                                           String subjectId, String subjectRelation, boolean withObjects);
-    GetRelationsResponse getRelations(GetRelationsRequest relationsRequest);
+                                           String subjectId, String subjectRelation, boolean withObjects) throws UninitilizedClientException;
+    GetRelationsResponse getRelations(GetRelationsRequest relationsRequest) throws UninitilizedClientException;
 
     CheckPermissionResponse checkPermission(String objectType, String objectId, String subjectType,
-                                                   String subjectId, String permissionName);
+                                                   String subjectId, String permissionName) throws UninitilizedClientException;
     CheckPermissionResponse checkPermission(String objectType, String objectId,
-                                                   String subjectType, String subjectId, String permissionName, boolean trace);
-    CheckRelationResponse checkRelation(String objectType, String objectId, String relationName, String subjectType, String subjectId);
+                                                   String subjectType, String subjectId, String permissionName, boolean trace) throws UninitilizedClientException;
+    CheckRelationResponse checkRelation(String objectType, String objectId, String relationName, String subjectType, String subjectId) throws UninitilizedClientException;
     CheckRelationResponse checkRelation(String objectType, String objectId, String relationName,
-                                               String subjectType, String subjectId, boolean trace);
-    CheckResponse check(String objectType, String objectId, String relationName, String subjectType, String subjectId);
+                                               String subjectType, String subjectId, boolean trace) throws UninitilizedClientException;
+    CheckResponse check(String objectType, String objectId, String relationName, String subjectType, String subjectId) throws UninitilizedClientException;
     CheckResponse check(String objectType, String objectId, String relationName,
-                               String subjectType, String subjectId, boolean trace);
+                               String subjectType, String subjectId, boolean trace) throws UninitilizedClientException;
     GetGraphResponse getGraph(GetGraphRequest getGraphRequest);
 }

src/main/java/com/aserto/directory/v3/DirectoryClientWriter.java

@@ -7,18 +7,18 @@
 import com.google.protobuf.Struct;
 
 public interface DirectoryClientWriter {
-    public SetObjectResponse setObject(String type, String id);
-    public SetObjectResponse setObject(String type, String id, String displayName, Struct properties, String hash);
-    public DeleteObjectResponse deleteObject(String type, String id);
-    public DeleteObjectResponse deleteObject(String type, String id, boolean withRelations);
+    public SetObjectResponse setObject(String type, String id) throws UninitilizedClientException;
+    public SetObjectResponse setObject(String type, String id, String displayName, Struct properties, String hash) throws UninitilizedClientException;
+    public DeleteObjectResponse deleteObject(String type, String id) throws UninitilizedClientException;
+    public DeleteObjectResponse deleteObject(String type, String id, boolean withRelations) throws UninitilizedClientException;
     public SetRelationResponse setRelation(String objectType, String objectId, String relationName,
-                                           String subjectType, String subjectId);
+                                           String subjectType, String subjectId) throws UninitilizedClientException;
     public SetRelationResponse setRelation(String objectType, String objectId, String relationName,
-                                           String subjectType, String subjectId, String subjectRelation);
+                                           String subjectType, String subjectId, String subjectRelation) throws UninitilizedClientException;
     public SetRelationResponse setRelation(String objectType, String objectId, String relationName,
-                                           String subjectType, String subjectId, String subjectRelation, String hash);
+                                           String subjectType, String subjectId, String subjectRelation, String hash) throws UninitilizedClientException;
     public DeleteRelationResponse deleteRelation(String objectType, String objectId, String relationName,
-                                                 String subjectType, String subjectId);
+                                                 String subjectType, String subjectId) throws UninitilizedClientException;
     public DeleteRelationResponse deleteRelation(String objectType, String objectId, String relationName,
-                                                 String subjectType, String subjectId, String subjectRelation);
+                                                 String subjectType, String subjectId, String subjectRelation) throws UninitilizedClientException;
 }

src/main/java/com/aserto/directory/v3/UninitilizedClientException.java

@@ -0,0 +1,7 @@
+package com.aserto.directory.v3;
+
+public class UninitilizedClientException extends Exception {
+    public UninitilizedClientException(String message) {
+        super(message);
+    }
+}