Merge pull request microsoft#345 from Microsoft/metadataCaching

Metadata caching

.gitignore

@@ -16,6 +16,7 @@ local.properties
 .classpath
 .vscode/
 .settings/
+.gradle/
 .loadpath
 
 # External tool builders

build.gradle

@@ -68,7 +68,7 @@ repositories {
 dependencies {
 	compile 'com.microsoft.azure:azure-keyvault:0.9.7',
 	'com.microsoft.azure:adal4j:1.1.3'
-
+		
 	testCompile 'junit:junit:4.12',
 	'org.junit.platform:junit-platform-console:1.0.0-M3',
 	'org.junit.platform:junit-platform-commons:1.0.0-M3',

pom.xml

@@ -118,7 +118,7 @@
 		<dependency>
 			<groupId>com.zaxxer</groupId>
 			<artifactId>HikariCP</artifactId>
-			<version>2.6.0</version>
+			<version>2.6.1</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>

src/main/java/com/microsoft/sqlserver/jdbc/ParsedSQLMetadata.java

@@ -0,0 +1,28 @@
+/*
+ * Microsoft JDBC Driver for SQL Server
+ * 
+ * Copyright(c) Microsoft Corporation All rights reserved.
+ * 
+ * This program is made available under the terms of the MIT License. See the LICENSE file in the project root for more information.
+ */
+
+package com.microsoft.sqlserver.jdbc;
+
+/**
+ * Used for caching of meta data from parsed SQL text.
+ */
+final class ParsedSQLCacheItem {
+    /** The SQL text AFTER processing. */
+    String processedSQL;
+    int parameterCount; 
+    String procedureName;
+    boolean bReturnValueSyntax; 
+
+    ParsedSQLCacheItem(String processedSQL, int parameterCount, String procedureName, boolean bReturnValueSyntax) {
+        this.processedSQL = processedSQL;
+        this.parameterCount = parameterCount;
+        this.procedureName = procedureName;
+        this.bReturnValueSyntax = bReturnValueSyntax;
+    }
+}
+