mirror of https://gitee.com/bigwinds/arangodb
143 lines
4.2 KiB
JavaScript
143 lines
4.2 KiB
JavaScript
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief JavaScript server functions
|
|
///
|
|
/// @file
|
|
///
|
|
/// DISCLAIMER
|
|
///
|
|
/// Copyright 2010-2011 triagens GmbH, Cologne, Germany
|
|
///
|
|
/// Licensed under the Apache License, Version 2.0 (the "License");
|
|
/// you may not use this file except in compliance with the License.
|
|
/// You may obtain a copy of the License at
|
|
///
|
|
/// http://www.apache.org/licenses/LICENSE-2.0
|
|
///
|
|
/// Unless required by applicable law or agreed to in writing, software
|
|
/// distributed under the License is distributed on an "AS IS" BASIS,
|
|
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
/// See the License for the specific language governing permissions and
|
|
/// limitations under the License.
|
|
///
|
|
/// Copyright holder is triAGENS GmbH, Cologne, Germany
|
|
///
|
|
/// @author Dr. Frank Celler
|
|
/// @author Copyright 2011, triAGENS GmbH, Cologne, Germany
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
var internal = require("internal");
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// --SECTION-- PRINT
|
|
// -----------------------------------------------------------------------------
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @addtogroup V8Shell
|
|
/// @{
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief global variable holding the current printed query
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
var it = undefined;
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief number of results to print
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
var queryLimit = 20;
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief prints a query
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
AvocadoFluentQuery.prototype.PRINT = function() {
|
|
if (this instanceof AvocadoFluentQuery) {
|
|
var count = 0;
|
|
|
|
try {
|
|
while (this.hasNext() && count++ < queryLimit) {
|
|
internal.output(JSON.stringify(this.next()), "\n");
|
|
}
|
|
|
|
if (this.hasNext()) {
|
|
internal.output("...more results...");
|
|
}
|
|
|
|
it = this;
|
|
}
|
|
catch (e) {
|
|
internal.output("encountered error while printing: " + e);
|
|
}
|
|
}
|
|
else {
|
|
internal.output(this.toString());
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief prints a query
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
AvocadoFluentQuery2.prototype.PRINT = function() {
|
|
if (this instanceof AvocadoFluentQuery2) {
|
|
var count = 0;
|
|
|
|
try {
|
|
while (this.hasNext() && count++ < queryLimit) {
|
|
internal.output(JSON.stringify(this.next()), "\n");
|
|
}
|
|
|
|
if (this.hasNext()) {
|
|
internal.output("...more results...");
|
|
}
|
|
|
|
it = this;
|
|
}
|
|
catch (e) {
|
|
internal.output("encountered error while printing: " + e);
|
|
}
|
|
}
|
|
else {
|
|
internal.output(this.toString());
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief prints a query
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
AvocadoCursor.prototype.PRINT = function() {
|
|
if (this instanceof AvocadoCursor) {
|
|
var count = 0;
|
|
|
|
try {
|
|
while (this.hasNext() && count++ < queryLimit) {
|
|
internal.output(JSON.stringify(this.next()), "\n");
|
|
}
|
|
|
|
if (this.hasNext()) {
|
|
internal.output("...more results...");
|
|
}
|
|
|
|
it = this;
|
|
}
|
|
catch (e) {
|
|
internal.output("encountered error while printing: " + e);
|
|
}
|
|
}
|
|
else {
|
|
internal.output(this.toString());
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @}
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
// Local Variables:
|
|
// mode: outline-minor
|
|
// outline-regexp: "^\\(/// @brief\\|/// @addtogroup\\|// --SECTION--\\|/// @page\\|/// @}\\)"
|
|
// End:
|