more change in JNI func sigs between Java 6 and 7 workarounds

Change-Id: Ie9cbf1b6dfc79df3a74efd3b9bb31ce33e7be3a0

connectivity/source/drivers/jdbc/DatabaseMetaData.cxx

@@ -1431,7 +1431,15 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getUDTs(
             args[1].l = schemaPattern.toChar() == '%' ? NULL : convertwchar_tToJavaString(t.pEnv,schemaPattern);
             args[2].l = convertwchar_tToJavaString(t.pEnv,typeNamePattern);
             jintArray pArray = t.pEnv->NewIntArray(types.getLength());
-            t.pEnv->SetIntArrayRegion(pArray,0,types.getLength(),reinterpret_cast<jint const *>(types.getConstArray()));
+            jint * typesData = reinterpret_cast<jint *>(
+               const_cast<sal_Int32 *>(types.getConstArray()));
+            // 4th param of Set*ArrayRegion changed from pointer to non-const to
+            // pointer to const between <http://docs.oracle.com/javase/6/docs/
+            // technotes/guides/jni/spec/functions.html#wp22933> and
+            // <http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/
+            // functions.html#wp22933>; work around that difference in a way
+            // that doesn't trigger loplugin:redundantcast
+            t.pEnv->SetIntArrayRegion(pArray,0,types.getLength(),typesData);
             args[3].l = pArray;
 
             out = t.pEnv->CallObjectMethod( object, mID, args[0].l, args[1].l,args[2].l,args[3].l);

connectivity/source/drivers/jdbc/PreparedStatement.cxx

@@ -434,7 +434,15 @@ void SAL_CALL java_sql_PreparedStatement::setBytes( sal_Int32 parameterIndex, co
         static jmethodID mID(NULL);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
         jbyteArray pByteArray = t.pEnv->NewByteArray(x.getLength());
-        t.pEnv->SetByteArrayRegion(pByteArray,0,x.getLength(),x.getConstArray());
+        jbyte * xData = reinterpret_cast<jbyte *>(
+            const_cast<sal_Int8 *>(x.getConstArray()));
+            // 4th param of Set*ArrayRegion changed from pointer to non-const to
+            // pointer to const between <http://docs.oracle.com/javase/6/docs/
+            // technotes/guides/jni/spec/functions.html#wp22933> and
+            // <http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/
+            // functions.html#wp22933>; work around that difference in a way
+            // that doesn't trigger loplugin:redundantcast
+        t.pEnv->SetByteArrayRegion(pByteArray,0,x.getLength(),xData);
         t.pEnv->CallVoidMethod( object, mID, parameterIndex,pByteArray);
         t.pEnv->DeleteLocalRef(pByteArray);
         ThrowLoggedSQLException( m_aLogger, t.pEnv, *this );
@@ -466,7 +474,15 @@ void SAL_CALL java_sql_PreparedStatement::setCharacterStream( sal_Int32 paramete
 
         jvalue args2[3];
         jbyteArray pByteArray = t.pEnv->NewByteArray( actualLength );
-        t.pEnv->SetByteArrayRegion(pByteArray,0,actualLength,aSeq.getConstArray());
+        jbyte * aSeqData = reinterpret_cast<jbyte *>(
+            const_cast<sal_Int8 *>(aSeq.getConstArray()));
+            // 4th param of Set*ArrayRegion changed from pointer to non-const to
+            // pointer to const between <http://docs.oracle.com/javase/6/docs/
+            // technotes/guides/jni/spec/functions.html#wp22933> and
+            // <http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/
+            // functions.html#wp22933>; work around that difference in a way
+            // that doesn't trigger loplugin:redundantcast
+        t.pEnv->SetByteArrayRegion(pByteArray,0,actualLength,aSeqData);
         args2[0].l =  pByteArray;
         args2[1].i =  0;
         args2[2].i =  actualLength;
@@ -516,7 +532,15 @@ void SAL_CALL java_sql_PreparedStatement::setBinaryStream( sal_Int32 parameterIn
 
             jvalue args2[3];
             jbyteArray pByteArray = t.pEnv->NewByteArray(actualLength);
-            t.pEnv->SetByteArrayRegion(pByteArray,0,actualLength,aSeq.getConstArray());
+            jbyte * aSeqData = reinterpret_cast<jbyte *>(
+                const_cast<sal_Int8 *>(aSeq.getConstArray()));
+            // 4th param of Set*ArrayRegion changed from pointer to non-const to
+            // pointer to const between <http://docs.oracle.com/javase/6/docs/
+            // technotes/guides/jni/spec/functions.html#wp22933> and
+            // <http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/
+            // functions.html#wp22933>; work around that difference in a way
+            // that doesn't trigger loplugin:redundantcast
+            t.pEnv->SetByteArrayRegion(pByteArray,0,actualLength,aSeqData);
             args2[0].l =  pByteArray;
             args2[1].i =  0;
             args2[2].i =  (sal_Int32)actualLength;

connectivity/source/drivers/jdbc/ResultSet.cxx

@@ -665,7 +665,15 @@ void SAL_CALL java_sql_ResultSet::updateBytes( sal_Int32 columnIndex, const ::co
 
         {
             jbyteArray aArray = t.pEnv->NewByteArray(x.getLength());
-            t.pEnv->SetByteArrayRegion(aArray,0,x.getLength(),x.getConstArray());
+            jbyte * xData = reinterpret_cast<jbyte *>(
+                const_cast<sal_Int8 *>(x.getConstArray()));
+            // 4th param of Set*ArrayRegion changed from pointer to non-const to
+            // pointer to const between <http://docs.oracle.com/javase/6/docs/
+            // technotes/guides/jni/spec/functions.html#wp22933> and
+            // <http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/
+            // functions.html#wp22933>; work around that difference in a way
+            // that doesn't trigger loplugin:redundantcast
+            t.pEnv->SetByteArrayRegion(aArray,0,x.getLength(),xData);
             // convert parameter
             t.pEnv->CallVoidMethod( object, mID,columnIndex,aArray);
             t.pEnv->DeleteLocalRef(aArray);