Initializing help system before first use

Creating and calling methods on Java objects

This example demonstrates calling a Java method that creates an Object, then calls an instance method on that Object.

model MosJvmExample2
  uses "mosjvm"

  declarations
    o: jvmobject
  end-declarations

  writeln("Creating File object")
  o := jvmnewobj("java.lang.File","myfile.txt")
  if jvmstatus=false then
    setmatherr("Java exception: "+jvmgetexceptionclass)
  end-if
	
  writeln("Absolute file path = ", jvmcallstr(o, "getAbsolutePath"))
  if jvmstatus=false then
    setmatherr("Java exception: "+jvmgetexceptionclass)
  end-if

end-model

Parent Topic Examples

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