integerlist.html

用JAVA编写的,在做实验的时候留下来的,本来想删的,但是传上来,大家分享吧

<a name="89" href="#89">89</a>  
<a name="90" href="#90">90</a>      <em>/**<em>* Add a new &lt;code>int&lt;/code> at the specified index to this list.</em></em>
<a name="91" href="#91">91</a>  <em>     *</em>
<a name="92" href="#92">92</a>  <em>     * @param index index at which the specified element is to be inserted.</em>
<a name="93" href="#93">93</a>  <em>     * @param element the value to be added.</em>
<a name="94" href="#94">94</a>  <em>     */</em>
<a name="95" href="#95">95</a>      <strong>public</strong> <strong>void</strong> add(<strong>int</strong> index, <strong>int</strong> element) {
<a name="96" href="#96">96</a>          <strong>super</strong>.add(index, <strong>new</strong> Integer(element));
<a name="97" href="#97">97</a>      }
<a name="98" href="#98">98</a>  
<a name="99" href="#99">99</a>      <em>/**<em>* Add a new {@link java.lang.Integer} at the end of this list.</em></em>
<a name="100" href="#100">100</a> <em>     *</em>
<a name="101" href="#101">101</a> <em>     * @param element the value to be added.</em>
<a name="102" href="#102">102</a> <em>     */</em>
<a name="103" href="#103">103</a>     <strong>public</strong> <strong>void</strong> add(Integer element) {
<a name="104" href="#104">104</a>         <strong>super</strong>.add(element);
<a name="105" href="#105">105</a>     }
<a name="106" href="#106">106</a> 
<a name="107" href="#107">107</a>     <em>/**<em>* Add a new int at the end of this list.</em></em>
<a name="108" href="#108">108</a> <em>     *</em>
<a name="109" href="#109">109</a> <em>     * @param element the value to be added.</em>
<a name="110" href="#110">110</a> <em>     */</em>
<a name="111" href="#111">111</a>     <strong>public</strong> <strong>void</strong> add(<strong>int</strong> element) {
<a name="112" href="#112">112</a>         <strong>super</strong>.add(<strong>new</strong> Integer(element));
<a name="113" href="#113">113</a>     }
<a name="114" href="#114">114</a> 
<a name="115" href="#115">115</a>     <em>/**<em>* Appends all of the elements in the specified list to the end of this</em></em>
<a name="116" href="#116">116</a> <em>     * list, in the order that they are returned by the specified lists's</em>
<a name="117" href="#117">117</a> <em>     * iterator.</em>
<a name="118" href="#118">118</a> <em>     *</em>
<a name="119" href="#119">119</a> <em>     * The behavior of this operation is unspecified if the specified</em>
<a name="120" href="#120">120</a> <em>     * collection is modified while the operation is in progress.</em>
<a name="121" href="#121">121</a> <em>     *</em>
<a name="122" href="#122">122</a> <em>     * @param l list whose elements are to be added to this list.</em>
<a name="123" href="#123">123</a> <em>     */</em>
<a name="124" href="#124">124</a>     <strong>public</strong> <strong>void</strong> addAll(<a href="../../../../org/archive/crawler/settings/IntegerList.html">IntegerList</a> l) {
<a name="125" href="#125">125</a>         <strong>super</strong>.addAll(l);
<a name="126" href="#126">126</a>     }
<a name="127" href="#127">127</a> 
<a name="128" href="#128">128</a>     <em>/**<em>* Appends all of the elements in the specified array to the end of this</em></em>
<a name="129" href="#129">129</a> <em>     * list, in the same order that they are in the array.</em>
<a name="130" href="#130">130</a> <em>     *</em>
<a name="131" href="#131">131</a> <em>     * @param l array whose elements are to be added to this list.</em>
<a name="132" href="#132">132</a> <em>     */</em>
<a name="133" href="#133">133</a>     <strong>public</strong> <strong>void</strong> addAll(Integer[] l) {
<a name="134" href="#134">134</a>         <strong>for</strong> (<strong>int</strong> i = 0; i &lt; l.length; i++) {
<a name="135" href="#135">135</a>             add(l[i]);
<a name="136" href="#136">136</a>         }
<a name="137" href="#137">137</a>     }
<a name="138" href="#138">138</a> 
<a name="139" href="#139">139</a>     <em>/**<em>* Appends all of the elements in the specified array to the end of this</em></em>
<a name="140" href="#140">140</a> <em>     * list, in the same order that they are in the array.</em>
<a name="141" href="#141">141</a> <em>     *</em>
<a name="142" href="#142">142</a> <em>     * @param l array whose elements are to be added to this list.</em>
<a name="143" href="#143">143</a> <em>     */</em>
<a name="144" href="#144">144</a>     <strong>public</strong> <strong>void</strong> addAll(<strong>int</strong>[] l) {
<a name="145" href="#145">145</a>         <strong>for</strong> (<strong>int</strong> i = 0; i &lt; l.length; i++) {
<a name="146" href="#146">146</a>             add(l[i]);
<a name="147" href="#147">147</a>         }
<a name="148" href="#148">148</a>     }
<a name="149" href="#149">149</a> 
<a name="150" href="#150">150</a>     <em>/**<em>* Replaces the element at the specified position in this list with the</em></em>
<a name="151" href="#151">151</a> <em>     *  specified element.</em>
<a name="152" href="#152">152</a> <em>     *</em>
<a name="153" href="#153">153</a> <em>     * @param index index at which the specified element is to be inserted.</em>
<a name="154" href="#154">154</a> <em>     * @param element element to be inserted.</em>
<a name="155" href="#155">155</a> <em>     * @return the element previously at the specified position.</em>
<a name="156" href="#156">156</a> <em>     */</em>
<a name="157" href="#157">157</a>     <strong>public</strong> Integer set(<strong>int</strong> index, Integer element) {
<a name="158" href="#158">158</a>         <strong>return</strong> (Integer) <strong>super</strong>.set(index, element);
<a name="159" href="#159">159</a>     }
<a name="160" href="#160">160</a> 
<a name="161" href="#161">161</a>     <em>/**<em>* Check if element is of right type for this list.</em></em>
<a name="162" href="#162">162</a> <em>     *</em>
<a name="163" href="#163">163</a> <em>     * If this method gets a String, it tries to convert it to</em>
<a name="164" href="#164">164</a> <em>     * the an Integer before eventually throwing an exception.</em>
<a name="165" href="#165">165</a> <em>     *</em>
<a name="166" href="#166">166</a> <em>     * @param element element to check.</em>
<a name="167" href="#167">167</a> <em>     * @return element of the right type.</em>
<a name="168" href="#168">168</a> <em>     * @throws ClassCastException is thrown if the element was of wrong type</em>
<a name="169" href="#169">169</a> <em>     *         and could not be converted.</em>
<a name="170" href="#170">170</a> <em>     */</em>
<a name="171" href="#171">171</a>     <strong>public</strong> Object checkType(Object element) throws ClassCastException {
<a name="172" href="#172">172</a>         <strong>if</strong> (!(element instanceof Integer)) {
<a name="173" href="#173">173</a>             element =
<a name="174" href="#174">174</a>                 SettingsHandler.StringToType(
<a name="175" href="#175">175</a>                     (String) element,
<a name="176" href="#176">176</a>                     SettingsHandler.INTEGER);
<a name="177" href="#177">177</a>         }
<a name="178" href="#178">178</a>         <strong>return</strong> element;
<a name="179" href="#179">179</a>     }
<a name="180" href="#180">180</a> }
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