the java specification version , as returned by the java.specification.version system property.examples for valid values are `` 1.6 '' and `` 1.7 '' . concode_field_sep VersionNumber javaSpecVersionNumber concode_elem_sep String javaVersion concode_elem_sep String javaSpecVersion concode_field_sep boolean isJava8 concode_elem_sep boolean isJava9 concode_elem_sep boolean isJava5Compatible concode_elem_sep boolean isJava9Compatible concode_elem_sep boolean isJava5 concode_elem_sep boolean isJava6 concode_elem_sep String getJavaVersion concode_elem_sep boolean isJava7 concode_elem_sep boolean isJava7Compatible concode_elem_sep Jvm getCurrent concode_elem_sep boolean isJava6Compatible concode_elem_sep boolean isJava8Compatible
String function ( ) { return javaSpecVersion ; }