| ## Licensed to the Apache Software Foundation (ASF) under one |
| ## or more contributor license agreements. See the NOTICE file |
| ## distributed with this work for additional information |
| ## regarding copyright ownership. The ASF licenses this file |
| ## to you 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. |
| #title( 'ParameterTool' ) |
| <p> |
| #set( $demo = $text.demo ) |
| $demo.thisPage.insert("#doclink( 'ParameterTool' false )"). |
| </p> |
| |
| #demoTableStart() |
| |
| #set( $quote = '"' ) |
| #set( $desc = 'Convenience method for checking whether a certain parameter exists.' ) |
| #demo1( 'params' 'exists' 6 $desc ) |
| |
| #set( $desc = 'Convenience method for use in Velocity templates. This is the same as $params.getString("foo"), but simplifies the syntax to $params.foo' ) |
| #demo1( 'params' 'get' 6 $desc ) |
| |
| #set( $desc = 'Returns the parameter with the specified key, if it exists; otherwise, returns <code>null</code>.' ) |
| #demo1( 'params' 'getString' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.lang.Boolean, if it exists and can be converted to that type; otherwise, returns <code>null</code>.' ) |
| #demo1( 'params' 'getBoolean' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.lang.Number, if it exists and can be converted to that type; otherwise, returns <code>null</code>.' ) |
| #demo1( 'params' 'getNumber' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.lang.Double, if it exists and can be converted to that type; otherwise, returns <code>null</code>.' ) |
| #demo1( 'params' 'getDouble' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.lang.Integer, if it exists and can be converted to that type; otherwise, returns <code>null</code>.' ) |
| #demo1( 'params' 'getInteger' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.util.Locale, if it exists and can be converted to that type; otherwise, returns <code>null</code>.' ) |
| #demo1( 'params' 'getLocale' 6 $desc ) |
| |
| #set( $desc = 'Returns the parameter(s) with the specified key in an array of the type requested, if any exist; otherwise, returns <code>null</code>..' ) |
| #demo1( 'params' 'getStrings' 6 $desc ) |
| #set( $desc = 'Returns the parameter(s) with the specified key in an array of java.lang.Boolean objects, if any exist and can be converted to that type; otherwise, returns <code>null</code>..' ) |
| #demo1( 'params' 'getBooleans' 6 $desc ) |
| #set( $desc = 'Returns the parameter(s) with the specified key in an array of java.lang.Number objects, if any exist and can be converted to that type; otherwise, returns <code>null</code>..' ) |
| #demo1( 'params' 'getNumbers' 6 $desc ) |
| #set( $desc = 'Returns the parameter(s) with the specified key in an array of java.lang.Double objects, if any exist and can be converted to that type; otherwise, returns <code>null</code>..' ) |
| #demo1( 'params' 'getDoubles' 6 $desc ) |
| #set( $desc = 'Returns the parameter(s) with the specified key in an array of int primitives, if any exist and can be converted to that type; otherwise, returns <code>null</code>..' ) |
| #demo1( 'params' 'getInts' 6 $desc ) |
| #set( $desc = 'Returns the parameter(s) with the specified key in an array of java.util.Locale, if any exists and can be converted to that type; otherwise, returns <code>null</code>.' ) |
| #demo1( 'params' 'getLocales' 6 $desc ) |
| |
| #set( $quote = '' ) |
| #set( $desc = 'Returns the parameter with the specified key, if it exists; otherwise, returns the specified alternate value.' ) |
| #demo2( 'params' 'getString' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.lang., if it exists; otherwise, returns the specified alternate Boolean.' ) |
| #demo2( 'params' 'getBoolean' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.lang.Number, if it exists; otherwise, returns the specified alternate Number.' ) |
| #demo2( 'params' 'getNumber' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.lang.Double, if it exists; otherwise, returns the specified alternate Double.' ) |
| #demo2( 'params' 'getDouble' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.lang.Integer, if it exists; otherwise, returns the specified alternate Integer.' ) |
| #demo2( 'params' 'getInteger' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as an int, if it exists; otherwise, returns the specified alternate int.' ) |
| #demo2( 'params' 'getInt' 6 $desc ) |
| #set( $desc = 'Returns the parameter with the specified key as a java.util.Locale, if it exists; otherwise, returns the specified alternate Locale.' ) |
| #demo2( 'params' 'getLocale' 6 $desc ) |
| |
| #set( $desc = 'Returns the map of all parameters available for the current request.' ) |
| #demo( 'params' 'all' $desc ) |
| |
| #set( $quote = '"' ) |
| #demoCustom( 'params.layout' ) |
| </table> |