SGF-447: Replace GemFire internal StringUtils with Spring standard StringUtils

src/main/java/org/springframework/data/gemfire/GemfireUtils.java

@@ -21,6 +21,7 @@ import java.util.concurrent.ConcurrentMap;
 import org.springframework.data.gemfire.config.support.GemfireFeature;
 import org.springframework.data.gemfire.util.DistributedSystemUtils;
 import org.springframework.util.ClassUtils;
+import org.springframework.util.StringUtils;
 import org.w3c.dom.Element;
 
 import com.gemstone.gemfire.cache.Cache;
@@ -31,7 +32,6 @@ import com.gemstone.gemfire.cache.client.ClientCache;
 import com.gemstone.gemfire.cache.client.ClientCacheFactory;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.GemFireVersion;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * GemfireUtils is an abstract utility class encapsulating common functionality to access features and capabilities

src/main/java/org/springframework/data/gemfire/ScopeType.java

@@ -17,7 +17,7 @@
 package org.springframework.data.gemfire;
 
 import com.gemstone.gemfire.cache.Scope;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
+import org.springframework.util.StringUtils;
 
 /**
  * The ScopeType enum is an enumeration of GemFire Scopes.

src/main/java/org/springframework/data/gemfire/WiringDeclarableSupport.java

@@ -22,9 +22,9 @@ import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.wiring.BeanConfigurerSupport;
 import org.springframework.beans.factory.wiring.BeanWiringInfo;
 import org.springframework.beans.factory.wiring.BeanWiringInfoResolver;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.Declarable;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * Dedicated {@link Declarable} support class for wiring the declaring instance through the Spring container.

src/main/java/org/springframework/data/gemfire/snapshot/event/SnapshotApplicationEvent.java

@@ -19,9 +19,9 @@ package org.springframework.data.gemfire.snapshot.event;
 import static org.springframework.data.gemfire.snapshot.SnapshotServiceFactoryBean.SnapshotMetadata;
 
 import org.springframework.context.ApplicationEvent;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.Region;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * The SnapshotApplicationEvent class is a Spring ApplicationEvent signaling a GemFire Cache or Region snapshot event,

src/main/java/org/springframework/data/gemfire/util/DistributedSystemUtils.java

@@ -19,6 +19,7 @@ package org.springframework.data.gemfire.util;
 import java.util.Properties;
 
 import org.springframework.util.Assert;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.GemFireCache;
 import com.gemstone.gemfire.cache.server.CacheServer;
@@ -26,7 +27,6 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.internal.DistributionLocator;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * DistributedSystemUtils is an abstract utility class for working with the GemFire DistributedSystem.

src/main/java/org/springframework/data/gemfire/wan/AbstractWANComponentFactoryBean.java

@@ -25,9 +25,9 @@ import org.springframework.beans.factory.DisposableBean;
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.util.Assert;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.Cache;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * Base class for GemFire WAN Gateway component factory beans.

src/main/java/org/springframework/data/gemfire/wan/GatewayReceiverFactoryBean.java

@@ -21,12 +21,12 @@ import java.util.List;
 import org.springframework.context.SmartLifecycle;
 import org.springframework.util.Assert;
 import org.springframework.util.CollectionUtils;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.Cache;
 import com.gemstone.gemfire.cache.wan.GatewayReceiver;
 import com.gemstone.gemfire.cache.wan.GatewayReceiverFactory;
 import com.gemstone.gemfire.cache.wan.GatewayTransportFilter;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * Spring FactoryBean for creating a GemFire {@link GatewayReceiver}.

src/test/java/org/springframework/data/gemfire/LazyWiringDeclarableSupportFunctionBasedIntegrationTest.java

@@ -30,10 +30,10 @@ import org.springframework.data.gemfire.function.sample.HelloFunctionExecution;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.util.Assert;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.execute.Function;
 import com.gemstone.gemfire.cache.execute.FunctionContext;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * The LazyWiringDeclarableSupportFunctionBasedIntegrationTest class is a test suite of test cases testing the contract

src/test/java/org/springframework/data/gemfire/LookupRegionMutationIntegrationTest.java

@@ -32,6 +32,7 @@ import org.springframework.beans.factory.BeanNameAware;
 import org.springframework.data.gemfire.test.GemfireProfileValueSource;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.CacheListener;
 import com.gemstone.gemfire.cache.CacheLoader;
@@ -52,7 +53,6 @@ import com.gemstone.gemfire.cache.RegionEvent;
 import com.gemstone.gemfire.cache.asyncqueue.AsyncEvent;
 import com.gemstone.gemfire.cache.asyncqueue.AsyncEventListener;
 import com.gemstone.gemfire.cache.util.CacheListenerAdapter;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * The LookupRegionMutationIntegrationTest class is a test suite of test cases testing the contract and integrated

src/test/java/org/springframework/data/gemfire/repository/sample/Person.java

@@ -19,9 +19,9 @@ import java.io.Serializable;
 
 import org.springframework.data.annotation.Id;
 import org.springframework.data.gemfire.mapping.Region;
+import org.springframework.util.ObjectUtils;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import com.gemstone.gemfire.management.internal.cli.util.spring.ObjectUtils;
 
 /**
  * The Person class models a person.

src/test/java/org/springframework/data/gemfire/snapshot/SnapshotApplicationEventTriggeredImportsExportsIntegrationTest.java

@@ -44,10 +44,10 @@ import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.util.Assert;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.Region;
 import com.gemstone.gemfire.cache.snapshot.SnapshotFilter;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * The SnapshotApplicationEventTriggeredImportsExportsIntegrationTest class is a test suite of test cases testing

src/test/java/org/springframework/data/gemfire/test/AbstractMockerySupport.java

@@ -18,8 +18,7 @@ package org.springframework.data.gemfire.test;
 
 import org.springframework.data.gemfire.test.support.IdentifierSequence;
 import org.springframework.data.gemfire.test.support.StackTraceUtils;
-
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
+import org.springframework.util.StringUtils;
 
 /**
  * The AbstractMockery class is an abstract base class supporting the creation and use of mock objects in unit tests.

src/test/java/org/springframework/data/gemfire/test/MockClientRegionFactory.java

@@ -28,6 +28,7 @@ import static org.mockito.Mockito.when;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
 import org.springframework.data.gemfire.config.GemfireConstants;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.CacheListener;
 import com.gemstone.gemfire.cache.CustomExpiry;
@@ -38,7 +39,6 @@ import com.gemstone.gemfire.cache.Region;
 import com.gemstone.gemfire.cache.client.ClientRegionFactory;
 import com.gemstone.gemfire.cache.client.ClientRegionShortcut;
 import com.gemstone.gemfire.compression.Compressor;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * The MockClientRegionFactory class...

src/test/java/org/springframework/data/gemfire/test/StubGatewayReceiverFactory.java

@@ -24,11 +24,11 @@ import java.util.Random;
 
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
+import org.springframework.util.StringUtils;
 
 import com.gemstone.gemfire.cache.wan.GatewayReceiver;
 import com.gemstone.gemfire.cache.wan.GatewayReceiverFactory;
 import com.gemstone.gemfire.cache.wan.GatewayTransportFilter;
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * @author David Turanski

src/test/java/org/springframework/data/gemfire/test/support/FileSystemUtils.java

@@ -22,7 +22,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import com.gemstone.gemfire.management.internal.cli.util.spring.Assert;
+import org.springframework.util.Assert;
 
 /**
  * The FileSystemUtils class is a utility class encapsulating functionality to process file system directories

src/test/java/org/springframework/data/gemfire/test/support/FileUtils.java

@@ -24,8 +24,8 @@ import java.io.FileWriter;
 import java.io.IOException;
 
 import org.springframework.util.Assert;
+import org.springframework.util.StringUtils;
 
-import com.gemstone.gemfire.management.internal.cli.util.spring.StringUtils;
 
 /**
  * The FileUtils class is a utility class for processing files, working with java.io.File objects.