From 15027d4da1d8bd278c99e6627792637803db6d00 Mon Sep 17 00:00:00 2001
From: "andrey.tarashevskiy" <fantocci@gmail.com>
Date: Sat, 16 Jun 2018 17:38:19 +0300
Subject: [PATCH] After merge fixes

---
 src/main/kotlin/org/jetbrains/exposed/sql/DateApi.kt  |  9 +++------
 src/main/kotlin/org/jetbrains/exposed/sql/Op.kt       |  2 +-
 .../kotlin/org/jetbrains/exposed/sql/vendors/H2.kt    | 11 +++++++----
 .../org/jetbrains/exposed/sql/vendors/PostgreSQL.kt   |  2 +-
 4 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/main/kotlin/org/jetbrains/exposed/sql/DateApi.kt b/src/main/kotlin/org/jetbrains/exposed/sql/DateApi.kt
index 3596e22e54..b06e725c8a 100644
--- a/src/main/kotlin/org/jetbrains/exposed/sql/DateApi.kt
+++ b/src/main/kotlin/org/jetbrains/exposed/sql/DateApi.kt
@@ -15,20 +15,17 @@ abstract class DateColumnType(val type: DateType): ColumnType() {
 }
 
 abstract class DateApi<T:Any> {
-    inner class Date(val expr: Expression<T?>) : Function<T>() {
+    inner class Date(val expr: Expression<out T?>) : Function<T>(columnType(DateType.DATE)) {
         override fun toSQL(queryBuilder: QueryBuilder): String
                 = currentDialect.functionProvider.cast(expr, columnType, queryBuilder)
-        override val columnType: IColumnType = columnType(DateType.DATE)
     }
 
-    inner class CurrentDateTime : Function<T>() {
+    inner class CurrentDateTime : Function<T>(columnType(DateType.DATETIME)) {
         override fun toSQL(queryBuilder: QueryBuilder) = "CURRENT_TIMESTAMP"
-        override val columnType: IColumnType = columnType(DateType.DATETIME)
     }
 
-    inner class Month(val expr: Expression<T?>) : Function<T>() {
+    inner class Month(val expr: Expression<out T?>) : Function<T>(columnType(DateType.DATE)) {
         override fun toSQL(queryBuilder: QueryBuilder): String = "MONTH(${expr.toSQL(queryBuilder)})"
-        override val columnType: IColumnType = columnType(DateType.DATE)
     }
 
     protected abstract fun columnType(type: DateType) : DateColumnType
diff --git a/src/main/kotlin/org/jetbrains/exposed/sql/Op.kt b/src/main/kotlin/org/jetbrains/exposed/sql/Op.kt
index 9e590faa3b..7e441bda23 100644
--- a/src/main/kotlin/org/jetbrains/exposed/sql/Op.kt
+++ b/src/main/kotlin/org/jetbrains/exposed/sql/Op.kt
@@ -2,7 +2,7 @@ package org.jetbrains.exposed.sql
 
 import org.jetbrains.exposed.dao.EntityID
 
-abstract class Op<out T> : Expression<T>() {
+abstract class Op<T> : Expression<T>() {
     object TRUE : Op<Boolean>() {
         override fun toSQL(queryBuilder: QueryBuilder): String = "TRUE"
     }
diff --git a/src/main/kotlin/org/jetbrains/exposed/sql/vendors/H2.kt b/src/main/kotlin/org/jetbrains/exposed/sql/vendors/H2.kt
index 1feacfc8b0..06abd8e1d8 100644
--- a/src/main/kotlin/org/jetbrains/exposed/sql/vendors/H2.kt
+++ b/src/main/kotlin/org/jetbrains/exposed/sql/vendors/H2.kt
@@ -5,8 +5,9 @@ import org.h2.jdbc.JdbcConnection
 import org.jetbrains.exposed.exceptions.throwUnsupportedException
 import org.jetbrains.exposed.sql.*
 import org.jetbrains.exposed.sql.transactions.TransactionManager
-import org.joda.time.DateTime
 import java.sql.Wrapper
+import java.text.DateFormat
+import java.util.*
 
 internal object H2DataTypeProvider : DataTypeProvider() {
     override fun uuidType(): String = "UUID"
@@ -19,9 +20,11 @@ internal object H2FunctionProvider : FunctionProvider() {
 
     private val isMySQLMode: Boolean get() = currentMode() == "MySQL"
 
-    private fun dbReleaseDate(transaction: Transaction) : DateTime {
+    private val RELEASE_DATE_1_4_197 = DateFormat.getDateInstance().parse("2018-03-18")
+
+    private fun dbReleaseDate(transaction: Transaction) : Date {
         val releaseDate = transaction.db.metadata.databaseProductVersion.substringAfterLast('(').substringBeforeLast(')')
-        return DateTime.parse(releaseDate)
+        return DateFormat.getDateInstance().parse(releaseDate)
     }
 
     override fun replace(table: Table, data: List<Pair<Column<*>, Any?>>, transaction: Transaction): String {
@@ -41,7 +44,7 @@ internal object H2FunctionProvider : FunctionProvider() {
         val uniqueCols = columns.filter { it.indexInPK != null || it in uniqueIdxCols}
         return when {
             // INSERT IGNORE support added in H2 version 1.4.197 (2018-03-18)
-            ignore && uniqueCols.isNotEmpty() && isMySQLMode && dbReleaseDate(transaction).isBefore(DateTime.parse("2018-03-18")) -> {
+            ignore && uniqueCols.isNotEmpty() && isMySQLMode && dbReleaseDate(transaction) < RELEASE_DATE_1_4_197 -> {
                 val def = super.insert(false, table, columns, expr, transaction)
                 def + " ON DUPLICATE KEY UPDATE " + uniqueCols.joinToString { "${transaction.identity(it)}=VALUES(${transaction.identity(it)})" }
             }
diff --git a/src/main/kotlin/org/jetbrains/exposed/sql/vendors/PostgreSQL.kt b/src/main/kotlin/org/jetbrains/exposed/sql/vendors/PostgreSQL.kt
index 6d96114a81..164ba0b861 100644
--- a/src/main/kotlin/org/jetbrains/exposed/sql/vendors/PostgreSQL.kt
+++ b/src/main/kotlin/org/jetbrains/exposed/sql/vendors/PostgreSQL.kt
@@ -11,7 +11,7 @@ internal object PostgreSQLDataTypeProvider : DataTypeProvider() {
 
     override fun longAutoincType(): String = "BIGSERIAL"
 
-    override fun dateTimeType(): String = "TIMESTAMP"
+    override fun dateTimeType(type: DateType): String = "TIMESTAMP"
 
     override fun uuidType(): String = "uuid"