The java Platform The Java platform is a software-only platform that runs on top of other hardware-based platforms The Java platform has two components The java virtual machine The Java Application Programming Interface(APD myprograll. java Java A門 Java virtual Machine >Java Platform Hardware-Based Platform16 The Java Platform • The Java platform is a software-only platform that runs on top of other hardware-based platforms. • The Java platform has two components: – The Java Virtual Machine – The Java Application Programming Interface (API)