Eclim Launch Agent

com.eclipse.eclimd.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
    <dict>
        <key>Label</key>
        <string>com.eclipse.eclimd</string>
        <key>OnDemand</key>
        <false/>
        <key>RunAtLoad</key>
        <true/>
        <key>EnvironmentVariables</key>
        <dict>
            <key>JAVA_HOME</key>
            <string>/Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home</string>
        </dict>
        <key>ProgramArguments</key>
        <array>
            <string>/Applications/eclipse/eclimd</string>
        </array>
        <key>ServiceDescription</key>
        <string>Eclim Daemon</string>
        <key>StandardErrorPath</key>
        <string>/Users/matt/.eclimd.stderr</string>
        <key>StandardOutputPath</key>
        <string>/Users/matt/.climd.stdout</string>
        <key>UserName</key>
        <string>matt</string>
    </dict>
</plist>

Get the string for JAVA_HOME from echo $(/usr/libexec/java_home -v 1.8), where 1.8 is your java version.