Package com.liferay.portal.kernel.util
Class JavaDetector
Object
com.liferay.portal.kernel.util.JavaDetector
- Author:
- Brian Wing Shun Chan
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic String
static double
static String
static String
static double
static String
static String
static String
static boolean
is64bit()
static boolean
isIBM()
static boolean
isJDK11()
static boolean
isJDK17()
static boolean
isJDK21()
static boolean
isJDK7()
static boolean
isJDK8()
static boolean
static boolean
isOracle()
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Constructor Details
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JavaDetector
protected JavaDetector()
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Method Details
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getJavaClassPath
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getJavaClassVersion
public static double getJavaClassVersion() -
getJavaRuntimeName
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getJavaRuntimeVersion
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getJavaSpecificationVersion
public static double getJavaSpecificationVersion() -
getJavaVendor
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getJavaVersion
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getJavaVmVersion
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is64bit
public static boolean is64bit() -
isIBM
public static boolean isIBM() -
isJDK7
public static boolean isJDK7() -
isJDK8
public static boolean isJDK8() -
isJDK11
public static boolean isJDK11() -
isJDK17
public static boolean isJDK17() -
isJDK21
public static boolean isJDK21() -
isOpenJDK
public static boolean isOpenJDK() -
isOracle
public static boolean isOracle()
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