Splunk: Disable real-time search (GH-#39)

src/main/java/org/springframework/integration/splunk/support/SplunkDataReader.java

@@ -193,7 +193,9 @@ public class SplunkDataReader implements DataReader, InitializingBean {
 			return exportSearch();
 		}
 		case REALTIME: {
-			return realtimeSearch();
+			throw new UnsupportedOperationException("The 'real-time' search isn't supported " +
+					"because of the infinite Splunk Job nature.");
+//			return realtimeSearch();
 		}
 		}
 		return null;

src/main/resources/org/springframework/integration/splunk/config/xml/spring-integration-splunk-1.1.xsd

@@ -181,7 +181,7 @@ Indicates the connection timeout in ms.
 			<xsd:attribute name="mode" type="xsd:string">
 				<xsd:annotation>
 					<xsd:documentation>
-						Search mode: normal, blocking, realtime, export, saved
+						Search mode: normal, blocking, export, saved
 					</xsd:documentation>
 				</xsd:annotation>
 			</xsd:attribute>
@@ -250,7 +250,7 @@ Indicates the connection timeout in ms.
 			</xsd:attribute>
 		</xsd:complexType>
 	</xsd:element>
-	
+
 	<xsd:complexType name="indexWriterType">
 		<xsd:attribute name="index" type="xsd:string" use="optional">
 				<xsd:annotation>
@@ -260,7 +260,7 @@ Indicates the connection timeout in ms.
 			</xsd:annotation>
 		</xsd:attribute>
 	</xsd:complexType>
-	
+
 	<xsd:complexType name="tcpWriterType">
 		<xsd:attribute name="port" type="xsd:string" use="required">
 				<xsd:annotation>
@@ -346,7 +346,7 @@ Indicates the connection timeout in ms.
 					</xsd:documentation>
 				</xsd:annotation>
 			</xsd:attribute>
-			 
+
 			<xsd:attribute name="host" type="xsd:string">
 				<xsd:annotation>
 					<xsd:documentation>
@@ -354,7 +354,7 @@ Indicates the connection timeout in ms.
 					</xsd:documentation>
 				</xsd:annotation>
 			</xsd:attribute>
-			
+
 			<xsd:attribute name="host-regex" type="xsd:string">
 				<xsd:annotation>
 					<xsd:documentation>

src/test/java/org/springframework/integration/splunk/support/SplunkDataReaderTests.java

@@ -28,6 +28,7 @@ import com.splunk.JobCollection;
 import com.splunk.Service;
 import org.junit.Assert;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 
 import org.springframework.core.io.ClassPathResource;
@@ -72,6 +73,7 @@ public class SplunkDataReaderTests {
 	}
 
 
+	@Ignore
 	@Test
 	public void testRealtimeSearch() throws Exception {
 		reader.setMode(SearchMode.REALTIME);