com.databricks.spark.csv.util.ParseModes.scala Maven / Gradle / Ivy
The newest version!
/*
* Copyright 2014 Databricks
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.databricks.spark.csv.util
private[csv] object ParseModes {
val PERMISSIVE_MODE = "PERMISSIVE"
val DROP_MALFORMED_MODE = "DROPMALFORMED"
val FAIL_FAST_MODE = "FAILFAST"
val DEFAULT = PERMISSIVE_MODE
def isValidMode(mode: String): Boolean = {
mode.toUpperCase match {
case PERMISSIVE_MODE | DROP_MALFORMED_MODE | FAIL_FAST_MODE => true
case _ => false
}
}
def isDropMalformedMode(mode: String): Boolean = mode.toUpperCase == DROP_MALFORMED_MODE
def isFailFastMode(mode: String): Boolean = mode.toUpperCase == FAIL_FAST_MODE
def isPermissiveMode(mode: String): Boolean = if (isValidMode(mode)) {
mode.toUpperCase == PERMISSIVE_MODE
} else {
true // We default to permissive is the mode string is not valid
}
}