module my-module {
    yang-version 1;
    namespace "uri:my-module";
    prefix my;

    import imported-module { prefix imp; revision-date 2014-10-07; }

    revision 2014-10-07 {
        description
                "My yang model";
    }

    grouping my-grouping {
        container my-container-in-grouping {
            leaf my-leaf-in-grouping {
                type int16;
            }
        }
        leaf my-leaf-in-gouping2 {
            type string;
        }
        grouping my-grouping-in-grouping {
            leaf my-leaf-in-grouping-in-grouping {
                type string;
            }
        }
    }

    container my-container {
        leaf my-leaf-in-container {
            type int32;
        }
        uses my-grouping;
        list my-list {
            leaf my-leaf-in-list {
                type string;
            }
            leaf-list my-leaf-list-in-list {
                type int16;
            }
            grouping my-grouping-in-list {
                leaf my-leaf-in-grouping-in-list {
                    type string;
                }
            }
        }
        grouping my-grouping-in-container {
            leaf my-leaf-in-grouping-in-container {
                type string;
            }
        }
    }

    rpc my-rpc {
        input {
            leaf my-input-leaf {
                type string;
            }
            grouping my-grouping-in-input {
                leaf my-leaf-in-grouping-in-input {
                    type string;
                }
            }
        }

        output {
            leaf my-output-leaf {
                type int16;
            }
            grouping my-grouping-in-output {
                leaf my-leaf-in-grouping-in-output {
                    type string;
                }
            }
        }

        grouping my-grouping-in-rpc {
            leaf my-leaf-in-grouping-in-rpc {
                type string;
            }
        }
    }

    notification my-notification {
        leaf my-notification-leaf {
            type string;
        }
        grouping my-grouping-in-notification {
            leaf my-leaf-in-grouping-in-notification {
                type string;
            }
        }
    }

    choice my-choice {
        case one {
            leaf my-choice-leaf-one {
                type string;
            }
            container my-container-in-case {
                grouping my-grouping-in-case {
                    leaf my-leaf-in-grouping-in-case {
                        type string;
                    }
                }
            }
        }
        case two {
            leaf my-choice-leaf-two {
                type int16;
            }
        }
    }

    grouping my-name {
        choice my-choice {
            case case-one {
                container one {
                    //empty
                }
            }
            case case-two {
                container two {
                    //empty
                }
            }
        }
    }

    rpc my-name {
        input {
            uses my-name;
        }
    }
}