highlowitemlabelgenerator.html

来自「jfreechart1。0。2的api。」· HTML 代码 · 共 294 行 · 第 1/2 页

<FONT color="green">145</FONT>                    }<a name="line.145"></a>
<FONT color="green">146</FONT>                    if (low != null) {<a name="line.146"></a>
<FONT color="green">147</FONT>                        result = result + " Low=" <a name="line.147"></a>
<FONT color="green">148</FONT>                                 + this.numberFormatter.format(low.doubleValue());<a name="line.148"></a>
<FONT color="green">149</FONT>                    }<a name="line.149"></a>
<FONT color="green">150</FONT>                    if (open != null) {<a name="line.150"></a>
<FONT color="green">151</FONT>                        result = result + " Open=" <a name="line.151"></a>
<FONT color="green">152</FONT>                                 + this.numberFormatter.format(open.doubleValue());<a name="line.152"></a>
<FONT color="green">153</FONT>                    }<a name="line.153"></a>
<FONT color="green">154</FONT>                    if (close != null) {<a name="line.154"></a>
<FONT color="green">155</FONT>                        result = result + " Close=" <a name="line.155"></a>
<FONT color="green">156</FONT>                                 + this.numberFormatter.format(close.doubleValue());<a name="line.156"></a>
<FONT color="green">157</FONT>                    }<a name="line.157"></a>
<FONT color="green">158</FONT>                }<a name="line.158"></a>
<FONT color="green">159</FONT>    <a name="line.159"></a>
<FONT color="green">160</FONT>            }<a name="line.160"></a>
<FONT color="green">161</FONT>    <a name="line.161"></a>
<FONT color="green">162</FONT>            return result;<a name="line.162"></a>
<FONT color="green">163</FONT>    <a name="line.163"></a>
<FONT color="green">164</FONT>        }<a name="line.164"></a>
<FONT color="green">165</FONT>    <a name="line.165"></a>
<FONT color="green">166</FONT>        /**<a name="line.166"></a>
<FONT color="green">167</FONT>         * Generates a label for the specified item. The label is typically a <a name="line.167"></a>
<FONT color="green">168</FONT>         * formatted version of the data value, but any text can be used.<a name="line.168"></a>
<FONT color="green">169</FONT>         *<a name="line.169"></a>
<FONT color="green">170</FONT>         * @param dataset  the dataset (&lt;code&gt;null&lt;/code&gt; not permitted).<a name="line.170"></a>
<FONT color="green">171</FONT>         * @param series  the series index (zero-based).<a name="line.171"></a>
<FONT color="green">172</FONT>         * @param category  the category index (zero-based).<a name="line.172"></a>
<FONT color="green">173</FONT>         *<a name="line.173"></a>
<FONT color="green">174</FONT>         * @return The label (possibly &lt;code&gt;null&lt;/code&gt;).<a name="line.174"></a>
<FONT color="green">175</FONT>         */<a name="line.175"></a>
<FONT color="green">176</FONT>        public String generateLabel(XYDataset dataset, int series, int category) {<a name="line.176"></a>
<FONT color="green">177</FONT>            return null;  //TODO: implement this method properly<a name="line.177"></a>
<FONT color="green">178</FONT>        }<a name="line.178"></a>
<FONT color="green">179</FONT>    <a name="line.179"></a>
<FONT color="green">180</FONT>        /**<a name="line.180"></a>
<FONT color="green">181</FONT>         * Returns an independent copy of the generator.<a name="line.181"></a>
<FONT color="green">182</FONT>         * <a name="line.182"></a>
<FONT color="green">183</FONT>         * @return A clone.<a name="line.183"></a>
<FONT color="green">184</FONT>         * <a name="line.184"></a>
<FONT color="green">185</FONT>         * @throws CloneNotSupportedException if cloning is not supported.<a name="line.185"></a>
<FONT color="green">186</FONT>         */<a name="line.186"></a>
<FONT color="green">187</FONT>        public Object clone() throws CloneNotSupportedException {<a name="line.187"></a>
<FONT color="green">188</FONT>            <a name="line.188"></a>
<FONT color="green">189</FONT>            HighLowItemLabelGenerator clone <a name="line.189"></a>
<FONT color="green">190</FONT>                = (HighLowItemLabelGenerator) super.clone();<a name="line.190"></a>
<FONT color="green">191</FONT>    <a name="line.191"></a>
<FONT color="green">192</FONT>            if (this.dateFormatter != null) {<a name="line.192"></a>
<FONT color="green">193</FONT>                clone.dateFormatter = (DateFormat) this.dateFormatter.clone();<a name="line.193"></a>
<FONT color="green">194</FONT>            }<a name="line.194"></a>
<FONT color="green">195</FONT>            if (this.numberFormatter != null) {<a name="line.195"></a>
<FONT color="green">196</FONT>                clone.numberFormatter = (NumberFormat) this.numberFormatter.clone();<a name="line.196"></a>
<FONT color="green">197</FONT>            }<a name="line.197"></a>
<FONT color="green">198</FONT>            <a name="line.198"></a>
<FONT color="green">199</FONT>            return clone;<a name="line.199"></a>
<FONT color="green">200</FONT>            <a name="line.200"></a>
<FONT color="green">201</FONT>        }<a name="line.201"></a>
<FONT color="green">202</FONT>        <a name="line.202"></a>
<FONT color="green">203</FONT>        /**<a name="line.203"></a>
<FONT color="green">204</FONT>         * Tests if this object is equal to another.<a name="line.204"></a>
<FONT color="green">205</FONT>         *<a name="line.205"></a>
<FONT color="green">206</FONT>         * @param obj  the other object.<a name="line.206"></a>
<FONT color="green">207</FONT>         *<a name="line.207"></a>
<FONT color="green">208</FONT>         * @return A boolean.<a name="line.208"></a>
<FONT color="green">209</FONT>         */<a name="line.209"></a>
<FONT color="green">210</FONT>        public boolean equals(Object obj) {<a name="line.210"></a>
<FONT color="green">211</FONT>            if (obj == this) {<a name="line.211"></a>
<FONT color="green">212</FONT>                return true;<a name="line.212"></a>
<FONT color="green">213</FONT>            }<a name="line.213"></a>
<FONT color="green">214</FONT>            if (!(obj instanceof HighLowItemLabelGenerator)) {<a name="line.214"></a>
<FONT color="green">215</FONT>                return false;<a name="line.215"></a>
<FONT color="green">216</FONT>            }<a name="line.216"></a>
<FONT color="green">217</FONT>            HighLowItemLabelGenerator generator = (HighLowItemLabelGenerator) obj;<a name="line.217"></a>
<FONT color="green">218</FONT>            if (!this.dateFormatter.equals(generator.dateFormatter)) {<a name="line.218"></a>
<FONT color="green">219</FONT>                return false;<a name="line.219"></a>
<FONT color="green">220</FONT>            }<a name="line.220"></a>
<FONT color="green">221</FONT>            if (!this.numberFormatter.equals(generator.numberFormatter)) {<a name="line.221"></a>
<FONT color="green">222</FONT>                return false;   <a name="line.222"></a>
<FONT color="green">223</FONT>            }<a name="line.223"></a>
<FONT color="green">224</FONT>            return true;<a name="line.224"></a>
<FONT color="green">225</FONT>        }<a name="line.225"></a>
<FONT color="green">226</FONT>        <a name="line.226"></a>
<FONT color="green">227</FONT>    }<a name="line.227"></a>




























































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