Class Detector.SimpleSystemPropertyOperations

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String getSystemProperty​(java.lang.String name)
      Gets the system property indicated by the specified name.
      java.lang.String getSystemProperty​(java.lang.String name, java.lang.String def)
      Gets the system property indicated by the specified name.
      java.lang.String setSystemProperty​(java.lang.String name, java.lang.String value)
      Sets the system property indicated by the specified name.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • SimpleSystemPropertyOperations

        private SimpleSystemPropertyOperations()
    • Method Detail

      • getSystemProperty

        public java.lang.String getSystemProperty​(java.lang.String name)
        Description copied from interface: SystemPropertyOperationProvider
        Gets the system property indicated by the specified name.
        Specified by:
        getSystemProperty in interface SystemPropertyOperationProvider
        Parameters:
        name - the name of the system property.
        Returns:
        the string value of the system property, or null if there is no property with that key.
      • getSystemProperty

        public java.lang.String getSystemProperty​(java.lang.String name,
                                                  java.lang.String def)
        Description copied from interface: SystemPropertyOperationProvider
        Gets the system property indicated by the specified name.
        Specified by:
        getSystemProperty in interface SystemPropertyOperationProvider
        Parameters:
        name - the name of the system property.
        def - a default value.
        Returns:
        the string value of the system property, or the default value if there is no property with that key.
      • setSystemProperty

        public java.lang.String setSystemProperty​(java.lang.String name,
                                                  java.lang.String value)
        Description copied from interface: SystemPropertyOperationProvider
        Sets the system property indicated by the specified name.
        Specified by:
        setSystemProperty in interface SystemPropertyOperationProvider
        Parameters:
        name - the name of the system property.
        value - the value of the system property.
        Returns:
        the previous value of the system property, or null if it did not have one.