Xpp3Dom javahome = dom != null ? dom.getChild(JavaToolchainImpl.KEY_JAVAHOME) : null;
        if (javahome == null) {
            throw new MisconfiguredToolchainException(
                    "Java toolchain without the " + JavaToolchainImpl.KEY_JAVAHOME + " configuration element.");
        }
        Path normal = Paths.get(javahome.getValue()).normalize();
        if (Files.exists(normal)) {

            param("env.JAVA_HOME", javaHome(BuildToolBuildJvm, Os.LINUX))
            // https://github.com/gradle/gradle-private/issues/4504
            param("env.JDK8", javaHome(OpenJdk8, Os.LINUX))
            param("env.JDK11", javaHome(OpenJdk11, Os.LINUX))
            param("env.JDK17", javaHome(OpenJdk17, Os.LINUX))

    private String javaHome;

    public static final String KEY_JAVAHOME = "jdkHome"; // NOI18N

    JavaToolchainImpl(ToolchainModel model, Logger logger) {
        super(model, "jdk", logger);
    }

    public String getJavaHome() {
        return javaHome;
    }

    public void setJavaHome(String javaHome) {
        this.javaHome = javaHome;
    }

    @Override

            put(CommonConfigurationKeys.MODULE_NAME, "parser")

            configureKotlinCompilerForGradleBuild()

            addJvmClasspathRoots(PathUtil.getJdkClassesRoots(Jvm.current().javaHome))
            addJvmClasspathRoots(compilationClasspath)
            addKotlinSourceRoots(sourceRoots.map { it.canonicalPath })
        }

package configurations

import common.BuildToolBuildJvm
import common.DefaultJvm
import common.JvmVendor
import common.JvmVersion
import common.Os
import common.applyDefaultSettings
import common.javaHome
import jetbrains.buildServer.configs.kotlin.BuildStep
import jetbrains.buildServer.configs.kotlin.buildSteps.script
import model.CIBuildModel
import model.Stage

private val remoteProjectRefs =
    listOf(

                        DefaultJvm(JvmVersion.JAVA_25, JvmVendor.OPENJDK),
                        DefaultJvm(JvmVersion.JAVA_26, JvmVendor.OPENJDK),
                    )
            }.joinToString(",") { javaHome(it, this, arch) }
        return listOf(
            """"-Dorg.gradle.java.installations.paths=$paths"""",
            """"-Porg.gradle.java.installations.paths=$paths"""",
        )
    }

package util

import common.BuildToolBuildJvm
import common.Os
import common.VersionedSettingsBranch
import common.javaHome
import common.requiresOs
import common.toCapitalized
import jetbrains.buildServer.configs.kotlin.AbsoluteId
import jetbrains.buildServer.configs.kotlin.BuildType
import jetbrains.buildServer.configs.kotlin.ParameterDisplay
import jetbrains.buildServer.configs.kotlin.buildSteps.exec

                failureMessage = "This build might be leaking credentials"
                reverse = false
                stopBuildOnFailure = true
            }
        }
    }
}

fun javaHome(
    jvm: Jvm,
    os: Os,
    arch: Arch = Arch.AMD64,
) = "%${if (os == Os.ALPINE) "linux" else os.name.lowercase()}.${
    jvm.version.name.lowercase().replace(
        "_",
        "",
    )

    <gwt.version>2.13.0</gwt.version>
    <j2objc.version>3.1</j2objc.version>
    <java18-signature.version>1.0</java18-signature.version>
    <javahome-resolver-maven-plugin.version>1.0.2</javahome-resolver-maven-plugin.version>
    <jimfs.version>1.3.1</jimfs.version>
    <jspecify.version>1.0.0</jspecify.version>
    <jsr305.version>3.0.2</jsr305.version>
    <junit.version>4.13.2</junit.version>