New loplugin:conststringvar: connectivity

Change-Id: I2c38bc842ee07d27a5a2ff084e8a608a858f4faa

18 files changed, 100 insertions, 100 deletions

diff --git a/connectivity/source/drivers/calc/CConnection.cxx b/connectivity/source/drivers/calc/CConnection.cxx
index 97f8e333b1d8..c187256ecbda 100644
--- a/connectivity/source/drivers/calc/CConnection.cxx
+++ b/connectivity/source/drivers/calc/CConnection.cxx
@@ -84,13 +84,13 @@ void OCalcConnection::construct(const OUString& url,const Sequence< PropertyValu
     m_aFileName = aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE);
 
     m_sPassword.clear();
-    const char* pPwd        = "password";
+    const char pPwd[] = "password";
 
     const PropertyValue *pIter  = info.getConstArray();
     const PropertyValue *pEnd   = pIter + info.getLength();
     for(;pIter != pEnd;++pIter)
     {
-        if(pIter->Name.equalsAscii(pPwd))
+        if(pIter->Name == pPwd)
         {
             pIter->Value >>= m_sPassword;
             break;
diff --git a/connectivity/source/drivers/evoab2/NConnection.cxx b/connectivity/source/drivers/evoab2/NConnection.cxx
index 9d21a977d0af..a9975170727c 100644
--- a/connectivity/source/drivers/evoab2/NConnection.cxx
+++ b/connectivity/source/drivers/evoab2/NConnection.cxx
@@ -75,13 +75,13 @@ void OEvoabConnection::construct(const OUString& url, const Sequence< PropertyVa
     SAL_INFO("connectivity.evoab2", "OEvoabConnection::construct()::url = " << url );
 
      OUString sPassword;
-        const char* pPwd                = "password";
+        const char pPwd[] = "password";
 
         const PropertyValue *pIter      = info.getConstArray();
         const PropertyValue *pEnd       = pIter + info.getLength();
         for(;pIter != pEnd;++pIter)
         {
-                if(pIter->Name.equalsAscii(pPwd))
+                if(pIter->Name == pPwd)
                 {
                         pIter->Value >>= sPassword;
                         break;
diff --git a/connectivity/source/drivers/jdbc/Array.cxx b/connectivity/source/drivers/jdbc/Array.cxx
index 03a9f48ddfc7..87928d901fe2 100644
--- a/connectivity/source/drivers/jdbc/Array.cxx
+++ b/connectivity/source/drivers/jdbc/Array.cxx
@@ -57,8 +57,8 @@ css::uno::Sequence< css::uno::Any > SAL_CALL java_sql_Array::getArray( const css
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
     {
         jobject obj = convertTypeMapToJavaMap(t.pEnv,typeMap);
-        static const char * cSignature = "(Ljava/util/Map;)[Ljava/lang/Object;";
-        static const char * cMethodName = "getArray";
+        static const char * const cSignature = "(Ljava/util/Map;)[Ljava/lang/Object;";
+        static const char * const cMethodName = "getArray";
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
         // submit Java-Call
@@ -75,8 +75,8 @@ css::uno::Sequence< css::uno::Any > SAL_CALL java_sql_Array::getArrayAtIndex( sa
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
     {
         jobject obj = convertTypeMapToJavaMap(t.pEnv,typeMap);
-        static const char * cSignature = "(IILjava/util/Map;)[Ljava/lang/Object;";
-        static const char * cMethodName = "getArray";
+        static const char * const cSignature = "(IILjava/util/Map;)[Ljava/lang/Object;";
+        static const char * const cMethodName = "getArray";
         // submit Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -95,8 +95,8 @@ css::uno::Reference< css::sdbc::XResultSet > SAL_CALL java_sql_Array::getResultS
         // convert Parameter
         jobject obj = convertTypeMapToJavaMap(t.pEnv,typeMap);
         // initialize temporary variable
-        static const char * cSignature = "(Ljava/util/Map;)Ljava/sql/ResultSet;";
-        static const char * cMethodName = "getResultSet";
+        static const char * const cSignature = "(Ljava/util/Map;)Ljava/sql/ResultSet;";
+        static const char * const cMethodName = "getResultSet";
         // submit Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -115,8 +115,8 @@ css::uno::Reference< css::sdbc::XResultSet > SAL_CALL java_sql_Array::getResultS
         // convert parameter
         jobject obj = convertTypeMapToJavaMap(t.pEnv,typeMap);
         // initialize temporary variable
-        static const char * cSignature = "(Ljava/util/Map;)Ljava/sql/ResultSet;";
-        static const char * cMethodName = "getResultSetAtIndex";
+        static const char * const cSignature = "(Ljava/util/Map;)Ljava/sql/ResultSet;";
+        static const char * const cMethodName = "getResultSetAtIndex";
         // submit Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
diff --git a/connectivity/source/drivers/jdbc/Blob.cxx b/connectivity/source/drivers/jdbc/Blob.cxx
index 7c972bc89aa6..9ec663127e77 100644
--- a/connectivity/source/drivers/jdbc/Blob.cxx
+++ b/connectivity/source/drivers/jdbc/Blob.cxx
@@ -55,8 +55,8 @@ sal_Int64 SAL_CALL java_sql_Blob::length(  ) throw(css::sdbc::SQLException, css:
 
     {
         // initialize temporary variable
-        static const char * cSignature = "()J";
-        static const char * cMethodName = "length";
+        static const char * const cSignature = "()J";
+        static const char * const cMethodName = "length";
         // submit Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -72,8 +72,8 @@ css::uno::Sequence< sal_Int8 > SAL_CALL java_sql_Blob::getBytes( sal_Int64 pos,
     css::uno::Sequence< sal_Int8 > aSeq;
     {
         // initialize temporary variable
-        static const char * cSignature = "(JI)[B";
-        static const char * cMethodName = "getBytes";
+        static const char * const cSignature = "(JI)[B";
+        static const char * const cMethodName = "getBytes";
         // submit Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -107,8 +107,8 @@ sal_Int64 SAL_CALL java_sql_Blob::position( const css::uno::Sequence< sal_Int8 >
 
     {
         // initialize temporary variable
-        static const char * cSignature = "([BI)J";
-        static const char * cMethodName = "position";
+        static const char * const cSignature = "([BI)J";
+        static const char * const cMethodName = "position";
         // submit Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
diff --git a/connectivity/source/drivers/jdbc/CallableStatement.cxx b/connectivity/source/drivers/jdbc/CallableStatement.cxx
index 9a1aa1f5ce6c..c74ae7815552 100644
--- a/connectivity/source/drivers/jdbc/CallableStatement.cxx
+++ b/connectivity/source/drivers/jdbc/CallableStatement.cxx
@@ -212,8 +212,8 @@ void SAL_CALL java_sql_CallableStatement::registerOutParameter( sal_Int32 parame
         createStatement(t.pEnv);
 
         // initialize temporary variable
-        static const char * cSignature = "(IILjava/lang/String;)V";
-        static const char * cMethodName = "registerOutParameter";
+        static const char * const cSignature = "(IILjava/lang/String;)V";
+        static const char * const cMethodName = "registerOutParameter";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -232,8 +232,8 @@ void SAL_CALL java_sql_CallableStatement::registerNumericOutParameter( sal_Int32
     {
         createStatement(t.pEnv);
         // initialize temporary variable
-        static const char * cSignature = "(III)V";
-        static const char * cMethodName = "registerOutParameter";
+        static const char * const cSignature = "(III)V";
+        static const char * const cMethodName = "registerOutParameter";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -321,7 +321,7 @@ void java_sql_CallableStatement::createStatement(JNIEnv* /*_pEnv*/)
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
     if( t.pEnv && !object ){
         // initialize temporary variable
-        static const char * cMethodName = "prepareCall";
+        static const char * const cMethodName = "prepareCall";
         // execute Java-Call
         jobject out = nullptr;
         // convert Parameter
@@ -330,7 +330,7 @@ void java_sql_CallableStatement::createStatement(JNIEnv* /*_pEnv*/)
         static jmethodID mID(nullptr);
         if ( !mID  )
         {
-            static const char * cSignature = "(Ljava/lang/String;II)Ljava/sql/CallableStatement;";
+            static const char * const cSignature = "(Ljava/lang/String;II)Ljava/sql/CallableStatement;";
             mID  = t.pEnv->GetMethodID( m_pConnection->getMyClass(), cMethodName, cSignature );
         }
         if( mID ){
@@ -338,7 +338,7 @@ void java_sql_CallableStatement::createStatement(JNIEnv* /*_pEnv*/)
         } //mID
         else
         {
-            static const char * cSignature2 = "(Ljava/lang/String;)Ljava/sql/CallableStatement;";
+            static const char * const cSignature2 = "(Ljava/lang/String;)Ljava/sql/CallableStatement;";
             static jmethodID mID2 = t.pEnv->GetMethodID( m_pConnection->getMyClass(), cMethodName, cSignature2 );OSL_ENSURE(mID2,"Unknown method id!");
             if( mID2 ){
                 out = t.pEnv->CallObjectMethod( m_pConnection->getJavaObject(), mID2, str.get() );
diff --git a/connectivity/source/drivers/jdbc/Clob.cxx b/connectivity/source/drivers/jdbc/Clob.cxx
index 9bbbed12c6e3..44424c9084ae 100644
--- a/connectivity/source/drivers/jdbc/Clob.cxx
+++ b/connectivity/source/drivers/jdbc/Clob.cxx
@@ -54,8 +54,8 @@ sal_Int64 SAL_CALL java_sql_Clob::length(  ) throw(css::sdbc::SQLException, css:
 
     {
         // initialize temporary variable
-        static const char * cSignature = "()J";
-        static const char * cMethodName = "length";
+        static const char * const cSignature = "()J";
+        static const char * const cMethodName = "length";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -71,8 +71,8 @@ OUString SAL_CALL java_sql_Clob::getSubString( sal_Int64 pos, sal_Int32 subStrin
     OUString aStr;
     {
         // initialize temporary variable
-        static const char * cSignature = "(JI)Ljava/lang/String;";
-        static const char * cMethodName = "getSubString";
+        static const char * const cSignature = "(JI)Ljava/lang/String;";
+        static const char * const cMethodName = "getSubString";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -104,8 +104,8 @@ sal_Int64 SAL_CALL java_sql_Clob::position( const OUString& searchstr, sal_Int32
         // convert Parameter
         args[0].l = convertwchar_tToJavaString(t.pEnv,searchstr);
         // initialize temporary Variable
-        static const char * cSignature = "(Ljava/lang/String;I)J";
-        static const char * cMethodName = "position";
+        static const char * const cSignature = "(Ljava/lang/String;I)J";
+        static const char * const cMethodName = "position";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
diff --git a/connectivity/source/drivers/jdbc/DatabaseMetaData.cxx b/connectivity/source/drivers/jdbc/DatabaseMetaData.cxx
index 741e4db463a2..acc09749faa9 100644
--- a/connectivity/source/drivers/jdbc/DatabaseMetaData.cxx
+++ b/connectivity/source/drivers/jdbc/DatabaseMetaData.cxx
@@ -105,7 +105,7 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getColumns(
 Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getTables(
         const Any& catalog, const OUString& schemaPattern, const OUString& tableNamePattern, const Sequence< OUString >& _types ) throw(SQLException, RuntimeException, std::exception)
 {
-    static const char * cMethodName = "getTables";
+    static const char * const cMethodName = "getTables";
 
     m_aLogger.log( LogLevel::FINEST, STR_LOG_META_DATA_METHOD, cMethodName );
 
@@ -113,7 +113,7 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getTables(
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
 
     {
-        static const char * cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[Ljava/lang/String;)Ljava/sql/ResultSet;";
+        static const char * const cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[Ljava/lang/String;)Ljava/sql/ResultSet;";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -334,7 +334,7 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getIndexInfo(
         const Any& catalog, const OUString& schema, const OUString& table,
         sal_Bool unique, sal_Bool approximate ) throw(SQLException, RuntimeException, std::exception)
 {
-    static const char * cMethodName = "getIndexInfo";
+    static const char * const cMethodName = "getIndexInfo";
 
     m_aLogger.log( LogLevel::FINEST, STR_LOG_META_DATA_METHOD, cMethodName );
 
@@ -342,7 +342,7 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getIndexInfo(
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
 
     {
-        static const char * cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;ZZ)Ljava/sql/ResultSet;";
+        static const char * const cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;ZZ)Ljava/sql/ResultSet;";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -375,7 +375,7 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getBestRowIdentifier
         const Any& catalog, const OUString& schema, const OUString& table, sal_Int32 scope,
         sal_Bool nullable ) throw(SQLException, RuntimeException, std::exception)
 {
-    static const char * cMethodName = "getBestRowIdentifier";
+    static const char * const cMethodName = "getBestRowIdentifier";
 
     m_aLogger.log( LogLevel::FINEST, STR_LOG_META_DATA_METHOD, cMethodName );
 
@@ -383,7 +383,7 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getBestRowIdentifier
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
 
     {
-        static const char * cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;IZ)Ljava/sql/ResultSet;";
+        static const char * const cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;IZ)Ljava/sql/ResultSet;";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -492,13 +492,13 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getCrossReference(
         const OUString& primaryTable, const Any& foreignCatalog,
         const OUString& foreignSchema, const OUString& foreignTable ) throw(SQLException, RuntimeException, std::exception)
 {
-    static const char * cMethodName = "getCrossReference";
+    static const char * const cMethodName = "getCrossReference";
     m_aLogger.log( LogLevel::FINEST, STR_LOG_META_DATA_METHOD, cMethodName );
 
     jobject out(nullptr);
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
     {
-        static const char * cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/sql/ResultSet;";
+        static const char * const cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/sql/ResultSet;";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -990,7 +990,7 @@ sal_Bool SAL_CALL java_sql_DatabaseMetaData::supportsTableCorrelationNames(  ) t
 
 sal_Bool SAL_CALL java_sql_DatabaseMetaData::supportsConvert( sal_Int32 fromType, sal_Int32 toType ) throw(SQLException, RuntimeException, std::exception)
 {
-    static const char* pMethodName = "supportsConvert";
+    static const char* const pMethodName = "supportsConvert";
     m_aLogger.log( LogLevel::FINEST, STR_LOG_META_DATA_METHOD_ARG2, pMethodName, fromType, toType );
 
     jboolean out( false );
@@ -1332,7 +1332,7 @@ sal_Bool SAL_CALL java_sql_DatabaseMetaData::supportsResultSetType( sal_Int32 se
 
 sal_Bool SAL_CALL java_sql_DatabaseMetaData::supportsResultSetConcurrency( sal_Int32 setType, sal_Int32 concurrency ) throw(SQLException, RuntimeException, std::exception)
 {
-    static const char* pMethodName = "supportsResultSetConcurrency";
+    static const char* const pMethodName = "supportsResultSetConcurrency";
     m_aLogger.log( LogLevel::FINEST, STR_LOG_META_DATA_METHOD_ARG2, pMethodName, setType, concurrency );
 
     jboolean out( false );
@@ -1418,8 +1418,8 @@ Reference< XResultSet > SAL_CALL java_sql_DatabaseMetaData::getUDTs(
     {
 
 
-        static const char * cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[I)Ljava/sql/ResultSet;";
-        static const char * cMethodName = "getUDTs";
+        static const char * const cSignature = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[I)Ljava/sql/ResultSet;";
+        static const char * const cMethodName = "getUDTs";
         // dismiss Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
diff --git a/connectivity/source/drivers/jdbc/InputStream.cxx b/connectivity/source/drivers/jdbc/InputStream.cxx
index d64870eb71f4..c63a1e491168 100644
--- a/connectivity/source/drivers/jdbc/InputStream.cxx
+++ b/connectivity/source/drivers/jdbc/InputStream.cxx
@@ -87,8 +87,8 @@ sal_Int32 SAL_CALL java_io_InputStream::readBytes( css::uno::Sequence< sal_Int8
 
     {
         jbyteArray pByteArray = t.pEnv->NewByteArray(nBytesToRead);
-        static const char * cSignature = "([BII)I";
-        static const char * cMethodName = "read";
+        static const char * const cSignature = "([BII)I";
+        static const char * const cMethodName = "read";
         // execute Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwRuntime(t.pEnv, cMethodName,cSignature, mID);
diff --git a/connectivity/source/drivers/jdbc/JBigDecimal.cxx b/connectivity/source/drivers/jdbc/JBigDecimal.cxx
index 24abdb8789db..8263225bcae4 100644
--- a/connectivity/source/drivers/jdbc/JBigDecimal.cxx
+++ b/connectivity/source/drivers/jdbc/JBigDecimal.cxx
@@ -45,7 +45,7 @@ java_math_BigDecimal::java_math_BigDecimal( const OUString& _par0 ): java_lang_O
         return;
     // Java-Call for the Constructor
     // initialize temporary Variable
-    static const char * cSignature = "(Ljava/lang/String;)V";
+    static const char * const cSignature = "(Ljava/lang/String;)V";
     jobject tempObj;
     static jmethodID mID(nullptr);
     obtainMethodId_throwSQL(t.pEnv, "<init>",cSignature, mID);
@@ -66,7 +66,7 @@ java_math_BigDecimal::java_math_BigDecimal( const double& _par0 ): java_lang_Obj
         return;
     // Java-Call for the Constructor
     // initialize temporary Variable
-    static const char * cSignature = "(D)V";
+    static const char * const cSignature = "(D)V";
     jobject tempObj;
     static jmethodID mID(nullptr);
     obtainMethodId_throwSQL(t.pEnv, "<init>",cSignature, mID);
diff --git a/connectivity/source/drivers/jdbc/JConnection.cxx b/connectivity/source/drivers/jdbc/JConnection.cxx
index 76450d8a2d11..b311573fa8d3 100644
--- a/connectivity/source/drivers/jdbc/JConnection.cxx
+++ b/connectivity/source/drivers/jdbc/JConnection.cxx
@@ -536,8 +536,8 @@ OUString SAL_CALL java_sql_Connection::nativeSQL( const OUString& sql ) throw(SQ
     {
 
         // initialize temporary Variable
-        static const char * cSignature = "(Ljava/lang/String;)Ljava/lang/String;";
-        static const char * cMethodName = "nativeSQL";
+        static const char * const cSignature = "(Ljava/lang/String;)Ljava/lang/String;";
+        static const char * const cMethodName = "nativeSQL";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -810,8 +810,8 @@ bool java_sql_Connection::construct(const OUString& url,
     if ( t.pEnv && m_Driver_theClass && m_pDriverobject )
     {
         // Java-Call
-        static const char * cSignature = "(Ljava/lang/String;Ljava/util/Properties;)Ljava/sql/Connection;";
-        static const char * cMethodName = "connect";
+        static const char * const cSignature = "(Ljava/lang/String;Ljava/util/Properties;)Ljava/sql/Connection;";
+        static const char * const cMethodName = "connect";
         jmethodID mID  = t.pEnv->GetMethodID( m_Driver_theClass, cMethodName, cSignature );
 
         if ( mID )
diff --git a/connectivity/source/drivers/jdbc/JStatement.cxx b/connectivity/source/drivers/jdbc/JStatement.cxx
index bf405a5c488e..9154c5c07efc 100644
--- a/connectivity/source/drivers/jdbc/JStatement.cxx
+++ b/connectivity/source/drivers/jdbc/JStatement.cxx
@@ -226,8 +226,8 @@ sal_Bool SAL_CALL java_sql_Statement_Base::execute( const OUString& sql ) throw(
         createStatement(t.pEnv);
         m_sSqlStatement = sql;
         // initialize temporary Variable
-        static const char * cSignature = "(Ljava/lang/String;)Z";
-        static const char * cMethodName = "execute";
+        static const char * const cSignature = "(Ljava/lang/String;)Z";
+        static const char * const cMethodName = "execute";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -261,8 +261,8 @@ Reference< XResultSet > SAL_CALL java_sql_Statement_Base::executeQuery( const OU
         createStatement(t.pEnv);
         m_sSqlStatement = sql;
         // initialize temporary variable
-        static const char * cSignature = "(Ljava/lang/String;)Ljava/sql/ResultSet;";
-        static const char * cMethodName = "executeQuery";
+        static const char * const cSignature = "(Ljava/lang/String;)Ljava/sql/ResultSet;";
+        static const char * const cMethodName = "executeQuery";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -773,13 +773,13 @@ void java_sql_Statement::createStatement(JNIEnv* _pEnv)
 
     if( _pEnv && !object ){
         // initialize temporary variable
-        static const char * cMethodName = "createStatement";
+        static const char * const cMethodName = "createStatement";
         // Java-Call
         jobject out = nullptr;
         static jmethodID mID(nullptr);
         if ( !mID )
         {
-            static const char * cSignature = "(II)Ljava/sql/Statement;";
+            static const char * const cSignature = "(II)Ljava/sql/Statement;";
             mID  = _pEnv->GetMethodID( m_pConnection->getMyClass(), cMethodName, cSignature );
         }
         if( mID ){
@@ -787,7 +787,7 @@ void java_sql_Statement::createStatement(JNIEnv* _pEnv)
         } //mID
         else
         {
-            static const char * cSignature2 = "()Ljava/sql/Statement;";
+            static const char * const cSignature2 = "()Ljava/sql/Statement;";
             static jmethodID mID2 = _pEnv->GetMethodID( m_pConnection->getMyClass(), cMethodName, cSignature2 );OSL_ENSURE(mID2,"Unknown method id!");
             if( mID2 ){
                 out = _pEnv->CallObjectMethod( m_pConnection->getJavaObject(), mID2);
diff --git a/connectivity/source/drivers/jdbc/PreparedStatement.cxx b/connectivity/source/drivers/jdbc/PreparedStatement.cxx
index 1762c6229528..526cda6c1c42 100644
--- a/connectivity/source/drivers/jdbc/PreparedStatement.cxx
+++ b/connectivity/source/drivers/jdbc/PreparedStatement.cxx
@@ -127,8 +127,8 @@ void SAL_CALL java_sql_PreparedStatement::setString( sal_Int32 parameterIndex, c
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
     {       // initialize temporary Variable
         createStatement(t.pEnv);
-        static const char * cSignature = "(ILjava/lang/String;)V";
-        static const char * cMethodName = "setString";
+        static const char * const cSignature = "(ILjava/lang/String;)V";
+        static const char * const cMethodName = "setString";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -328,8 +328,8 @@ void SAL_CALL java_sql_PreparedStatement::setObjectWithInfo( sal_Int32 parameter
         createStatement(t.pEnv);
 
         // initialize temporary Variable
-        static const char * cSignature = "(ILjava/lang/Object;II)V";
-        static const char * cMethodName = "setObject";
+        static const char * const cSignature = "(ILjava/lang/Object;II)V";
+        static const char * const cMethodName = "setObject";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -427,8 +427,8 @@ void SAL_CALL java_sql_PreparedStatement::setBytes( sal_Int32 parameterIndex, co
         createStatement(t.pEnv);
 
         // initialize temporary Variable
-        static const char * cSignature = "(I[B)V";
-        static const char * cMethodName = "setBytes";
+        static const char * const cSignature = "(I[B)V";
+        static const char * const cMethodName = "setBytes";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -461,8 +461,8 @@ void SAL_CALL java_sql_PreparedStatement::setCharacterStream( sal_Int32 paramete
         createStatement(t.pEnv);
 
         // initialize temporary variable
-        static const char * cSignature = "(ILjava/io/InputStream;I)V";
-        static const char * cMethodName = "setCharacterStream";
+        static const char * const cSignature = "(ILjava/io/InputStream;I)V";
+        static const char * const cMethodName = "setCharacterStream";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -491,7 +491,7 @@ void SAL_CALL java_sql_PreparedStatement::setCharacterStream( sal_Int32 paramete
         if ( !mID2 )
         {
             // initialize temporary variable
-            const char * cSignatureStream = "([BII)V";
+            const char * const cSignatureStream = "([BII)V";
             mID2  = t.pEnv->GetMethodID( aClass, "<init>", cSignatureStream );
         }
         jobject tempObj = nullptr;
@@ -518,8 +518,8 @@ void SAL_CALL java_sql_PreparedStatement::setBinaryStream( sal_Int32 parameterIn
     {
         createStatement(t.pEnv);
         // initialize temporary variable
-        static const char * cSignature = "(ILjava/io/InputStream;I)V";
-        static const char * cMethodName = "setBinaryStream";
+        static const char * const cSignature = "(ILjava/io/InputStream;I)V";
+        static const char * const cMethodName = "setBinaryStream";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -550,7 +550,7 @@ void SAL_CALL java_sql_PreparedStatement::setBinaryStream( sal_Int32 parameterIn
             if ( !mID2 )
             {
                 // initialize temporary variable
-                const char * cSignatureStream = "([BII)V";
+                const char * const cSignatureStream = "([BII)V";
                 mID2  = t.pEnv->GetMethodID( aClass, "<init>", cSignatureStream );
             }
             jobject tempObj = nullptr;
@@ -656,7 +656,7 @@ void java_sql_PreparedStatement::createStatement(JNIEnv* _pEnv)
 
     if( !object && _pEnv ){
         // initialize temporary variable
-        static const char * cMethodName = "prepareStatement";
+        static const char * const cMethodName = "prepareStatement";
 
         jvalue args[1];
         // convert Parameter
@@ -666,7 +666,7 @@ void java_sql_PreparedStatement::createStatement(JNIEnv* _pEnv)
         static jmethodID mID(nullptr);
         if ( !mID )
         {
-            static const char * cSignature = "(Ljava/lang/String;II)Ljava/sql/PreparedStatement;";
+            static const char * const cSignature = "(Ljava/lang/String;II)Ljava/sql/PreparedStatement;";
             mID  = _pEnv->GetMethodID( m_pConnection->getMyClass(), cMethodName, cSignature );
         }
         if( mID )
@@ -678,7 +678,7 @@ void java_sql_PreparedStatement::createStatement(JNIEnv* _pEnv)
             static jmethodID mID2 = nullptr;
             if ( !mID2 )
             {
-                static const char * cSignature2 = "(Ljava/lang/String;)Ljava/sql/PreparedStatement;";
+                static const char * const cSignature2 = "(Ljava/lang/String;)Ljava/sql/PreparedStatement;";
                 mID2 = _pEnv->GetMethodID( m_pConnection->getMyClass(), cMethodName, cSignature2 );
             }
             if ( mID2 )
diff --git a/connectivity/source/drivers/jdbc/Reader.cxx b/connectivity/source/drivers/jdbc/Reader.cxx
index 2f391505fb87..13ab23892e1a 100644
--- a/connectivity/source/drivers/jdbc/Reader.cxx
+++ b/connectivity/source/drivers/jdbc/Reader.cxx
@@ -82,8 +82,8 @@ sal_Int32 SAL_CALL java_io_Reader::available(  ) throw(css::io::NotConnectedExce
     SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!");
 
     {
-        static const char * cSignature = "()Z";
-        static const char * cMethodName = "ready";
+        static const char * const cSignature = "()Z";
+        static const char * const cMethodName = "ready";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwRuntime(t.pEnv, cMethodName,cSignature, mID);
@@ -133,8 +133,8 @@ sal_Int32 SAL_CALL java_io_Reader::readBytes( css::uno::Sequence< sal_Int8 >& aD
 
     {
         jcharArray pCharArray = t.pEnv->NewCharArray(nCharsToRead);
-        static const char * cSignature = "([CII)I";
-        static const char * cMethodName = "read";
+        static const char * const cSignature = "([CII)I";
+        static const char * const cMethodName = "read";
         // Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwRuntime(t.pEnv, cMethodName,cSignature, mID);
diff --git a/connectivity/source/drivers/jdbc/ResultSet.cxx b/connectivity/source/drivers/jdbc/ResultSet.cxx
index e8133d31a2ca..3550d736fbe1 100644
--- a/connectivity/source/drivers/jdbc/ResultSet.cxx
+++ b/connectivity/source/drivers/jdbc/ResultSet.cxx
@@ -301,8 +301,8 @@ Any SAL_CALL java_sql_ResultSet::getObject( sal_Int32 columnIndex, const Referen
         static jmethodID mID(nullptr);
         if ( !mID  )
         {
-            static const char * cSignature = "(I)Ljava/lang/Object;";
-            static const char * cMethodName = "getObject";
+            static const char * const cSignature = "(I)Ljava/lang/Object;";
+            static const char * const cMethodName = "getObject";
 
             obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
         }
@@ -627,8 +627,8 @@ void SAL_CALL java_sql_ResultSet::updateString( sal_Int32 columnIndex, const OUS
         static jmethodID mID(nullptr);
         if ( !mID  )
         {
-            static const char * cSignature = "(ILjava/lang/String;)V";
-            static const char * cMethodName = "updateString";
+            static const char * const cSignature = "(ILjava/lang/String;)V";
+            static const char * const cMethodName = "updateString";
 
             obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
         }
@@ -653,8 +653,8 @@ void SAL_CALL java_sql_ResultSet::updateBytes( sal_Int32 columnIndex, const css:
         static jmethodID mID(nullptr);
         if ( !mID  )
         {
-            static const char * cSignature = "(I[B)V";
-            static const char * cMethodName = "updateBytes";
+            static const char * const cSignature = "(I[B)V";
+            static const char * const cMethodName = "updateBytes";
 
             obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
         }
@@ -715,8 +715,8 @@ void SAL_CALL java_sql_ResultSet::updateBinaryStream( sal_Int32 columnIndex, con
             static jmethodID mID(nullptr);
             if ( !mID  )
             {
-                static const char * cSignature = "(ILjava/io/InputStream;I)V";
-                static const char * cMethodName = "updateBinaryStream";
+                static const char * const cSignature = "(ILjava/io/InputStream;I)V";
+                static const char * const cMethodName = "updateBinaryStream";
                 obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
             }
 
@@ -746,8 +746,8 @@ void SAL_CALL java_sql_ResultSet::updateCharacterStream( sal_Int32 columnIndex,
             static jmethodID mID(nullptr);
             if ( !mID  )
             {
-                static const char * cSignature = "(ILjava/io/Reader;I)V";
-                static const char * cMethodName = "updateCharacterStream";
+                static const char * const cSignature = "(ILjava/io/Reader;I)V";
+                static const char * const cMethodName = "updateCharacterStream";
                 obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
             }
 
@@ -793,8 +793,8 @@ void SAL_CALL java_sql_ResultSet::updateNumericObject( sal_Int32 columnIndex, co
             static jmethodID mID(nullptr);
             if ( !mID  )
             {
-                static const char * cSignature = "(ILjava/lang/Object;I)V";
-                static const char * cMethodName = "updateObject";
+                static const char * const cSignature = "(ILjava/lang/Object;I)V";
+                static const char * const cMethodName = "updateObject";
 
                 obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
             }
diff --git a/connectivity/source/drivers/jdbc/Timestamp.cxx b/connectivity/source/drivers/jdbc/Timestamp.cxx
index e6a99e0fbc24..1c8039e08c6f 100644
--- a/connectivity/source/drivers/jdbc/Timestamp.cxx
+++ b/connectivity/source/drivers/jdbc/Timestamp.cxx
@@ -46,7 +46,7 @@ java_sql_Date::java_sql_Date( const css::util::Date& _rOut ) : java_util_Date( n
     static jmethodID mID(nullptr);
     if ( !mID )
     {
-        static const char * cSignature = "(Ljava/lang/String;)Ljava/sql/Date;";
+        static const char * const cSignature = "(Ljava/lang/String;)Ljava/sql/Date;";
         mID  = t.pEnv->GetStaticMethodID( getMyClass(), "valueOf", cSignature );
     }
     OSL_ENSURE(mID,"Unknown method id!");
@@ -115,7 +115,7 @@ java_sql_Time::java_sql_Time( const css::util::Time& _rOut ): java_util_Date( nu
     static jmethodID mID(nullptr);
     if ( !mID )
     {
-        static const char * cSignature = "(Ljava/lang/String;)Ljava/sql/Time;";
+        static const char * const cSignature = "(Ljava/lang/String;)Ljava/sql/Time;";
         mID  = t.pEnv->GetStaticMethodID( getMyClass(), "valueOf", cSignature );
     }
     OSL_ENSURE(mID,"Unknown method id!");
@@ -171,7 +171,7 @@ java_sql_Timestamp::java_sql_Timestamp(const css::util::DateTime& _rOut)
     static jmethodID mID(nullptr);
     if ( !mID )
     {
-        static const char * cSignature = "(Ljava/lang/String;)Ljava/sql/Timestamp;";
+        static const char * const cSignature = "(Ljava/lang/String;)Ljava/sql/Timestamp;";
         mID  = t.pEnv->GetStaticMethodID( getMyClass(), "valueOf", cSignature );
     }
     OSL_ENSURE(mID,"Unknown method id!");
diff --git a/connectivity/source/drivers/jdbc/tools.cxx b/connectivity/source/drivers/jdbc/tools.cxx
index 78e27dd5696e..f1759cd77eb4 100644
--- a/connectivity/source/drivers/jdbc/tools.cxx
+++ b/connectivity/source/drivers/jdbc/tools.cxx
@@ -46,8 +46,8 @@ void java_util_Properties::setProperty(const OUString& key, const OUString& valu
         args[0].l = convertwchar_tToJavaString(t.pEnv,key);
         args[1].l = convertwchar_tToJavaString(t.pEnv,value);
         // Initialize temporary Variables
-        static const char * cSignature = "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/Object;";
-        static const char * cMethodName = "setProperty";
+        static const char * const cSignature = "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/Object;";
+        static const char * const cMethodName = "setProperty";
         // Turn off Java-Call
         static jmethodID mID(nullptr);
         obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
@@ -82,7 +82,7 @@ java_util_Properties::java_util_Properties( ): java_lang_Object( nullptr, nullpt
         return;
     // Turn off Java-Call for the constructor
     // Initialize temperary Variables
-    static const char * cSignature = "()V";
+    static const char * const cSignature = "()V";
     jobject tempObj;
     static jmethodID mID(nullptr);
     obtainMethodId_throwSQL(t.pEnv, "<init>",cSignature, mID);
@@ -212,7 +212,7 @@ jobject connectivity::createByteInputStream(const css::uno::Reference< css::io::
     static jmethodID mID(nullptr);
     if  ( !mID )
     {
-        static const char * cSignature = "([B)V";
+        static const char * const cSignature = "([B)V";
         mID  = t.pEnv->GetMethodID( clazz, "<init>", cSignature );
         OSL_ENSURE( mID, cSignature );
         if  ( !mID )
@@ -239,7 +239,7 @@ jobject connectivity::createCharArrayReader(const css::uno::Reference< css::io::
     static jmethodID mID(nullptr);
     if  ( !mID )
     {
-        static const char * cSignature = "([C)V";
+        static const char * const cSignature = "([C)V";
         mID  = t.pEnv->GetMethodID( clazz, "<init>", cSignature );
         OSL_ENSURE( mID, cSignature );
         if  ( !mID )
diff --git a/connectivity/source/drivers/mozab/bootstrap/MNSFolders.cxx b/connectivity/source/drivers/mozab/bootstrap/MNSFolders.cxx
index 65ba48c2ccd2..a363aa2d40c9 100644
--- a/connectivity/source/drivers/mozab/bootstrap/MNSFolders.cxx
+++ b/connectivity/source/drivers/mozab/bootstrap/MNSFolders.cxx
@@ -110,7 +110,7 @@ namespace
             else
             {
                 OUString sProductDirCandidate;
-                const char* pProfileRegistry = "profiles.ini";
+                const char pProfileRegistry[] = "profiles.ini";
 
                 // check all possible candidates
                 for ( size_t i=0; i<NB_CANDIDATES; ++i )
@@ -123,7 +123,7 @@ namespace
 
                     // check existence
                     ::osl::DirectoryItem aRegistryItem;
-                    ::osl::FileBase::RC result = ::osl::DirectoryItem::get( sProductDirCandidate + OUString::createFromAscii( pProfileRegistry ), aRegistryItem );
+                    ::osl::FileBase::RC result = ::osl::DirectoryItem::get( sProductDirCandidate + pProfileRegistry, aRegistryItem );
                     if ( result == ::osl::FileBase::E_None  )
                     {
                         ::osl::FileStatus aStatus( osl_FileStatus_Mask_Validate );
diff --git a/connectivity/source/drivers/postgresql/pq_preparedstatement.cxx b/connectivity/source/drivers/postgresql/pq_preparedstatement.cxx
index d809da7e3eb1..27a931da2919 100644
--- a/connectivity/source/drivers/postgresql/pq_preparedstatement.cxx
+++ b/connectivity/source/drivers/postgresql/pq_preparedstatement.cxx
@@ -135,7 +135,7 @@ static ::cppu::IPropertyArrayHelper & getPreparedStatementPropertyArrayHelper()
 
 static bool isOperator( char c )
 {
-    static const char * operators = "<>=()!/&%.,;";
+    static const char * const operators = "<>=()!/&%.,;";
 
     const char * w = operators;
     while (*w && *w != c)