Package com.atlassian.bamboo.upgrade.tasks.validation

Class JavaVersionIsSupported

java.lang.Object

com.atlassian.bamboo.upgrade.AbstractUpgradeTask

com.atlassian.bamboo.upgrade.AbstractBootstrapUpgradeTask

com.atlassian.bamboo.upgrade.tasks.validation.JavaVersionIsSupported

All Implemented Interfaces:

BootstrapUpgradeTask, UpgradeTask

@Component
public class JavaVersionIsSupported
extends AbstractBootstrapUpgradeTask

Field Summary

Fields

Modifier and Type	Field	Description
static String	UNSUPPORTED_JAVA_ERROR

Fields inherited from class com.atlassian.bamboo.upgrade.AbstractBootstrapUpgradeTask

bootstrapManager, hibernateConfig

Fields inherited from class com.atlassian.bamboo.upgrade.AbstractUpgradeTask

errors

Constructor Summary

Constructors

Constructor	Description
JavaVersionIsSupported()

Method Summary

Modifier and Type	Method	Description
void	doUpgrade()	Checks if the current Java version is compatible with Bamboo.
protected String	getBambooVersion()
protected String	getJavaVersion()
protected boolean	isFunctionalTest()
protected boolean	isJavaVersionCheckDisabled()
boolean	isJavaVersionSupported()	Checks if a given Java version is supported by Bamboo.
static Version	parseJavaVersion(String[] version)	Parses an array representation of a Java version into a Version object.
static String[]	parseVersionArray(String version)	Parses a Java version string into an array representation.

Methods inherited from class com.atlassian.bamboo.upgrade.AbstractBootstrapUpgradeTask

getDatabaseConnection, getDialect, setBootstrapManager, setHibernateConfig, withDatabaseConnection

Methods inherited from class com.atlassian.bamboo.upgrade.AbstractUpgradeTask

getBuildNumber, getErrors, getShortDescription

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.atlassian.bamboo.upgrade.UpgradeTask

getBuildNumber, getErrors, getShortDescription

Field Detail

UNSUPPORTED_JAVA_ERROR

public static final String UNSUPPORTED_JAVA_ERROR

See Also:

Constant Field Values

Constructor Detail

JavaVersionIsSupported

public JavaVersionIsSupported()

Method Detail

getJavaVersion

protected String getJavaVersion()

getBambooVersion

protected String getBambooVersion()

isFunctionalTest

protected boolean isFunctionalTest()

isJavaVersionCheckDisabled

protected boolean isJavaVersionCheckDisabled()

doUpgrade

public void doUpgrade()
               throws ValidationException

Checks if the current Java version is compatible with Bamboo. This method first checks if the application is running a functional test or if the Java version check is disabled. If neither of these conditions is true, it parses the current Java version and checks if it is supported by Bamboo. If the Java version is not supported, it throws a ValidationException.

Throws:

ValidationException - if the current Java version is not supported by Bamboo

isJavaVersionSupported

public boolean isJavaVersionSupported()

Checks if a given Java version is supported by Bamboo. This method compares the major, minor, and micro versions of the given Java version with the supported Java versions. It returns true if the given version is equal to or higher than a supported version, and false otherwise.

Returns:

true if the Java version is supported, false otherwise

parseVersionArray

public static String[] parseVersionArray(String version)

Parses a Java version string into an array representation. The version string should be in a format like "1.8.0_232", "11.0.2", or "9.1.2+123". The returned array contains the major version at index 0, the minor version at index 1, and the micro version at index 2. For Java 8 versions (like "1.8.0_232"), the part after the underscore is considered as part of the minor version. For non-Java 8 versions (like "11.0.2" or "9.1.2+123"), the third part of the version string is considered as the micro version. If the version string does not contain a micro version, "0" is used by default.

Parameters:

version - - Java version

Returns:

array representation of Java version, eg: "1.8.0_232" -> ["1", "8232", "0"] "11.0.2" -> ["11", "0", "2"] "13-ea" -> ["13", "0", "0"]

parseJavaVersion

public static Version parseJavaVersion(String[] version)

Parses an array representation of a Java version into a Version object. The array should have the major version at index 0, the minor version at index 1, and the micro version at index 2. The micro version is considered for all Java versions.

Parameters:

version - - array representation of Java version, eg: "1.8.0_212" -> ["1", "8", "212"] "11.0.2" -> ["11", "0", "2"] "13-ea" -> ["13", "0", "0"]

Returns:

parsedVersion - Parsed Version object