/*
* Copyright 2016 Naver Corp.
*
* 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.navercorp.pinpoint.common.util;
/**
* @author HyunGil Jeong
*/
public enum JvmType {
UNKNOWN(null),
IBM("IBM"),
OPENJDK("OpenJDK"),
ORACLE("HotSpot");
private final String inclusiveString;
JvmType(String inclusiveString) {
this.inclusiveString = inclusiveString;
}
public static JvmType fromVendor(String vendorName) {
if (vendorName == null) {
return UNKNOWN;
}
final String vendorNameTrimmed = vendorName.trim();
for (JvmType jvmType : JvmType.values()) {
if (jvmType.toString().equalsIgnoreCase(vendorNameTrimmed)) {
return jvmType;
}
}
return UNKNOWN;
}
public static JvmType fromVmName(String vmName) {
if (vmName == null) {
return UNKNOWN;
}
for (JvmType jvmType : JvmType.values()) {
if (jvmType.inclusiveString == null) {
continue;
} else if (vmName.contains(jvmType.inclusiveString)) {
return jvmType;
}
}
return UNKNOWN;
}
}