[OLINGO-947] Fix Java warnings
diff --git a/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderNamespacesTest.java b/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderNamespacesTest.java
index 6b5f5a1..5e824ea 100644
--- a/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderNamespacesTest.java
+++ b/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderNamespacesTest.java
@@ -39,6 +39,7 @@
/**
* Test with namespace in path segment
*/
+ @SuppressWarnings("unchecked")
@Test
public void testTwoWayNavigationAB() throws Exception {
UriParserImpl uriParser = createUriParser(A.class, B.class, C.class, D.class);
@@ -53,6 +54,7 @@
* (160211_mibo): This can actual not work because the option to manually set the default namespace is missing.
* However this test could be used to test the option to manually set the default namespace.
*/
+ @SuppressWarnings("unchecked")
@Test
@Ignore("Currently not implemented")
public void testTwoWayNavigationABWithDefaultNamespaceSetManual() throws Exception {
@@ -66,6 +68,7 @@
/**
* Test with namespace in path segment
*/
+ @SuppressWarnings("unchecked")
@Test
public void testTwoWayNavigationCD() throws Exception {
UriParserImpl uriParser = createUriParser(C.class, D.class, A.class, B.class);
@@ -78,6 +81,7 @@
/**
* Test with namespace in path segment
*/
+ @SuppressWarnings("unchecked")
@Test
public void testTwoWayNavigationBug_DefaultEntityContainerGeneratedOnWrongEntities1() throws Exception {
UriParserImpl uriParser = createUriParser(A.class, B.class, C.class, D.class);
@@ -90,6 +94,7 @@
/**
* Test with namespace in path segment
*/
+ @SuppressWarnings("unchecked")
@Test
public void testTwoWayNavigationBug_DefaultEntityContainerGeneratedOnWrongEntities2() throws Exception {
UriParserImpl uriParser = createUriParser(C.class, D.class, A.class, B.class);
diff --git a/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/ODataEntityParser.java b/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/ODataEntityParser.java
index 9977219..f7e46dc 100644
--- a/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/ODataEntityParser.java
+++ b/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/ODataEntityParser.java
@@ -20,7 +20,6 @@
import java.io.InputStream;
import java.util.ArrayList;
-import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Map;
diff --git a/odata2-jpa-processor/jpa-ref/src/main/java/org/apache/olingo/odata2/jpa/processor/ref/model/Customer.java b/odata2-jpa-processor/jpa-ref/src/main/java/org/apache/olingo/odata2/jpa/processor/ref/model/Customer.java
index 656b0f6..f2db54e 100644
--- a/odata2-jpa-processor/jpa-ref/src/main/java/org/apache/olingo/odata2/jpa/processor/ref/model/Customer.java
+++ b/odata2-jpa-processor/jpa-ref/src/main/java/org/apache/olingo/odata2/jpa/processor/ref/model/Customer.java
@@ -20,9 +20,7 @@
import java.sql.Timestamp;
import java.util.ArrayList;
-import java.util.HashSet;
import java.util.List;
-import java.util.Set;
import javax.persistence.CascadeType;
import javax.persistence.Column;
@@ -31,7 +29,6 @@
import javax.persistence.EntityListeners;
import javax.persistence.EnumType;
import javax.persistence.Enumerated;
-import javax.persistence.FetchType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
diff --git a/odata2-jpa-processor/jpa-web/src/main/java/org/apache/olingo/odata2/jpa/processor/ref/util/DataGenerator.java b/odata2-jpa-processor/jpa-web/src/main/java/org/apache/olingo/odata2/jpa/processor/ref/util/DataGenerator.java
index eab155d..07ac8e1 100644
--- a/odata2-jpa-processor/jpa-web/src/main/java/org/apache/olingo/odata2/jpa/processor/ref/util/DataGenerator.java
+++ b/odata2-jpa-processor/jpa-web/src/main/java/org/apache/olingo/odata2/jpa/processor/ref/util/DataGenerator.java
@@ -21,7 +21,6 @@
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
-import java.util.Enumeration;
import java.util.List;
import java.util.ResourceBundle;
import java.util.Set;
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/provider/EdmServiceMetadataImplProv.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/provider/EdmServiceMetadataImplProv.java
index 3b2558a..5e3ec49 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/provider/EdmServiceMetadataImplProv.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/provider/EdmServiceMetadataImplProv.java
@@ -26,7 +26,6 @@
import java.util.Collections;
import java.util.List;
-import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/AtomEntityProvider.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/AtomEntityProvider.java
index 0977bec..9c79747 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/AtomEntityProvider.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/AtomEntityProvider.java
@@ -25,7 +25,6 @@
import java.util.Locale;
import java.util.Map;
-import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/BasicEntityProvider.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/BasicEntityProvider.java
index 0b34b42..56d34fc 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/BasicEntityProvider.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/BasicEntityProvider.java
@@ -31,7 +31,6 @@
import java.util.Map;
import javax.xml.stream.FactoryConfigurationError;
-import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/producer/AtomServiceDocumentProducer.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/producer/AtomServiceDocumentProducer.java
index ffd3748..49ee03b 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/producer/AtomServiceDocumentProducer.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/producer/AtomServiceDocumentProducer.java
@@ -22,7 +22,6 @@
import java.util.List;
import javax.xml.stream.FactoryConfigurationError;
-import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
diff --git a/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/PerformanceTest.java b/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/PerformanceTest.java
index b97a0b9..c0cc27a 100644
--- a/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/PerformanceTest.java
+++ b/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/PerformanceTest.java
@@ -27,7 +27,6 @@
import java.io.OutputStream;
import javax.xml.stream.FactoryConfigurationError;
-import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
diff --git a/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/producer/TombstoneProducerTest.java b/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/producer/TombstoneProducerTest.java
index aa2829d..2e0c53d 100644
--- a/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/producer/TombstoneProducerTest.java
+++ b/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/producer/TombstoneProducerTest.java
@@ -31,7 +31,6 @@
import java.util.List;
import java.util.Map;
-import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
