periodaxislabelinfo.html

jfreechart1。0。2的api。

<FONT color="green">148</FONT>         * @param dividerStroke  the stroke used to draw the dividers <a name="line.148"></a>
<FONT color="green">149</FONT>         *                       (&lt;code&gt;null&lt;/code&gt; not permitted).<a name="line.149"></a>
<FONT color="green">150</FONT>         * @param dividerPaint  the paint used to draw the dividers <a name="line.150"></a>
<FONT color="green">151</FONT>         *                      (&lt;code&gt;null&lt;/code&gt; not permitted).<a name="line.151"></a>
<FONT color="green">152</FONT>         */<a name="line.152"></a>
<FONT color="green">153</FONT>        public PeriodAxisLabelInfo(Class periodClass, DateFormat dateFormat, <a name="line.153"></a>
<FONT color="green">154</FONT>                                   RectangleInsets padding,<a name="line.154"></a>
<FONT color="green">155</FONT>                                   Font labelFont, Paint labelPaint, <a name="line.155"></a>
<FONT color="green">156</FONT>                                   boolean drawDividers, Stroke dividerStroke, <a name="line.156"></a>
<FONT color="green">157</FONT>                                   Paint dividerPaint) {<a name="line.157"></a>
<FONT color="green">158</FONT>            if (periodClass == null) {<a name="line.158"></a>
<FONT color="green">159</FONT>                throw new IllegalArgumentException("Null 'periodClass' argument.");   <a name="line.159"></a>
<FONT color="green">160</FONT>            }<a name="line.160"></a>
<FONT color="green">161</FONT>            if (dateFormat == null) {<a name="line.161"></a>
<FONT color="green">162</FONT>                throw new IllegalArgumentException("Null 'dateFormat' argument.");   <a name="line.162"></a>
<FONT color="green">163</FONT>            }<a name="line.163"></a>
<FONT color="green">164</FONT>            if (padding == null) {<a name="line.164"></a>
<FONT color="green">165</FONT>                throw new IllegalArgumentException("Null 'padding' argument.");   <a name="line.165"></a>
<FONT color="green">166</FONT>            }<a name="line.166"></a>
<FONT color="green">167</FONT>            if (labelFont == null) {<a name="line.167"></a>
<FONT color="green">168</FONT>                throw new IllegalArgumentException("Null 'labelFont' argument.");   <a name="line.168"></a>
<FONT color="green">169</FONT>            }<a name="line.169"></a>
<FONT color="green">170</FONT>            if (labelPaint == null) {<a name="line.170"></a>
<FONT color="green">171</FONT>                throw new IllegalArgumentException("Null 'labelPaint' argument.");   <a name="line.171"></a>
<FONT color="green">172</FONT>            }<a name="line.172"></a>
<FONT color="green">173</FONT>            if (dividerStroke == null) {<a name="line.173"></a>
<FONT color="green">174</FONT>                throw new IllegalArgumentException("Null 'dividerStroke' argument.");   <a name="line.174"></a>
<FONT color="green">175</FONT>            }<a name="line.175"></a>
<FONT color="green">176</FONT>            if (dividerPaint == null) {<a name="line.176"></a>
<FONT color="green">177</FONT>                throw new IllegalArgumentException("Null 'dividerPaint' argument.");   <a name="line.177"></a>
<FONT color="green">178</FONT>            }<a name="line.178"></a>
<FONT color="green">179</FONT>            this.periodClass = periodClass;<a name="line.179"></a>
<FONT color="green">180</FONT>            this.dateFormat = dateFormat;<a name="line.180"></a>
<FONT color="green">181</FONT>            this.padding = padding;<a name="line.181"></a>
<FONT color="green">182</FONT>            this.labelFont = labelFont;<a name="line.182"></a>
<FONT color="green">183</FONT>            this.labelPaint = labelPaint;<a name="line.183"></a>
<FONT color="green">184</FONT>            this.drawDividers = drawDividers;<a name="line.184"></a>
<FONT color="green">185</FONT>            this.dividerStroke = dividerStroke;<a name="line.185"></a>
<FONT color="green">186</FONT>            this.dividerPaint = dividerPaint;<a name="line.186"></a>
<FONT color="green">187</FONT>        }<a name="line.187"></a>
<FONT color="green">188</FONT>        <a name="line.188"></a>
<FONT color="green">189</FONT>        /**<a name="line.189"></a>
<FONT color="green">190</FONT>         * Returns the subclass of {@link RegularTimePeriod} that should be used <a name="line.190"></a>
<FONT color="green">191</FONT>         * to generate the date labels.<a name="line.191"></a>
<FONT color="green">192</FONT>         * <a name="line.192"></a>
<FONT color="green">193</FONT>         * @return The class.<a name="line.193"></a>
<FONT color="green">194</FONT>         */<a name="line.194"></a>
<FONT color="green">195</FONT>        public Class getPeriodClass() {<a name="line.195"></a>
<FONT color="green">196</FONT>            return this.periodClass;   <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>        /**<a name="line.199"></a>
<FONT color="green">200</FONT>         * Returns the date formatter.<a name="line.200"></a>
<FONT color="green">201</FONT>         * <a name="line.201"></a>
<FONT color="green">202</FONT>         * @return The date formatter (never &lt;code&gt;null&lt;/code&gt;).<a name="line.202"></a>
<FONT color="green">203</FONT>         */<a name="line.203"></a>
<FONT color="green">204</FONT>        public DateFormat getDateFormat() {<a name="line.204"></a>
<FONT color="green">205</FONT>            return this.dateFormat;   <a name="line.205"></a>
<FONT color="green">206</FONT>        }<a name="line.206"></a>
<FONT color="green">207</FONT>        <a name="line.207"></a>
<FONT color="green">208</FONT>        /**<a name="line.208"></a>
<FONT color="green">209</FONT>         * Returns the padding for the band.<a name="line.209"></a>
<FONT color="green">210</FONT>         * <a name="line.210"></a>
<FONT color="green">211</FONT>         * @return The padding.<a name="line.211"></a>
<FONT color="green">212</FONT>         */<a name="line.212"></a>
<FONT color="green">213</FONT>        public RectangleInsets getPadding() {<a name="line.213"></a>
<FONT color="green">214</FONT>            return this.padding;   <a name="line.214"></a>
<FONT color="green">215</FONT>        }<a name="line.215"></a>
<FONT color="green">216</FONT>        <a name="line.216"></a>
<FONT color="green">217</FONT>        /**<a name="line.217"></a>
<FONT color="green">218</FONT>         * Returns the label font.<a name="line.218"></a>
<FONT color="green">219</FONT>         * <a name="line.219"></a>
<FONT color="green">220</FONT>         * @return The label font (never &lt;code&gt;null&lt;/code&gt;).<a name="line.220"></a>
<FONT color="green">221</FONT>         */<a name="line.221"></a>
<FONT color="green">222</FONT>        public Font getLabelFont() {<a name="line.222"></a>
<FONT color="green">223</FONT>            return this.labelFont;   <a name="line.223"></a>
<FONT color="green">224</FONT>        }<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>         * Returns the label paint.<a name="line.227"></a>
<FONT color="green">228</FONT>         * <a name="line.228"></a>
<FONT color="green">229</FONT>         * @return The label paint.<a name="line.229"></a>
<FONT color="green">230</FONT>         */<a name="line.230"></a>
<FONT color="green">231</FONT>        public Paint getLabelPaint() {<a name="line.231"></a>
<FONT color="green">232</FONT>            return this.labelPaint;   <a name="line.232"></a>
<FONT color="green">233</FONT>        }<a name="line.233"></a>
<FONT color="green">234</FONT>        <a name="line.234"></a>
<FONT color="green">235</FONT>        /**<a name="line.235"></a>
<FONT color="green">236</FONT>         * Returns a flag that controls whether or not dividers are drawn.<a name="line.236"></a>
<FONT color="green">237</FONT>         * <a name="line.237"></a>
<FONT color="green">238</FONT>         * @return A flag.<a name="line.238"></a>
<FONT color="green">239</FONT>         */<a name="line.239"></a>
<FONT color="green">240</FONT>        public boolean getDrawDividers() {<a name="line.240"></a>
<FONT color="green">241</FONT>            return this.drawDividers;   <a name="line.241"></a>
<FONT color="green">242</FONT>        }<a name="line.242"></a>
<FONT color="green">243</FONT>        <a name="line.243"></a>
<FONT color="green">244</FONT>        /**<a name="line.244"></a>
<FONT color="green">245</FONT>         * Returns the stroke used to draw the dividers.<a name="line.245"></a>
<FONT color="green">246</FONT>         * <a name="line.246"></a>
<FONT color="green">247</FONT>         * @return The stroke.<a name="line.247"></a>
<FONT color="green">248</FONT>         */<a name="line.248"></a>
<FONT color="green">249</FONT>        public Stroke getDividerStroke() {<a name="line.249"></a>
<FONT color="green">250</FONT>            return this.dividerStroke;   <a name="line.250"></a>
<FONT color="green">251</FONT>        }<a name="line.251"></a>
<FONT color="green">252</FONT>        <a name="line.252"></a>
<FONT color="green">253</FONT>        /**<a name="line.253"></a>
<FONT color="green">254</FONT>         * Returns the paint used to draw the dividers.<a name="line.254"></a>
<FONT color="green">255</FONT>         * <a name="line.255"></a>
<FONT color="green">256</FONT>         * @return The paint.<a name="line.256"></a>
<FONT color="green">257</FONT>         */<a name="line.257"></a>
<FONT color="green">258</FONT>        public Paint getDividerPaint() {<a name="line.258"></a>
<FONT color="green">259</FONT>            return this.dividerPaint;   <a name="line.259"></a>
<FONT color="green">260</FONT>        }<a name="line.260"></a>
<FONT color="green">261</FONT>        <a name="line.261"></a>
<FONT color="green">262</FONT>        /**<a name="line.262"></a>
<FONT color="green">263</FONT>         * Creates a time period that includes the specified millisecond, assuming<a name="line.263"></a>
<FONT color="green">264</FONT>         * the given time zone.<a name="line.264"></a>
<FONT color="green">265</FONT>         * <a name="line.265"></a>
<FONT color="green">266</FONT>         * @param millisecond  the time.<a name="line.266"></a>
<FONT color="green">267</FONT>         * @param zone  the time zone.<a name="line.267"></a>
<FONT color="green">268</FONT>         * <a name="line.268"></a>
<FONT color="green">269</FONT>         * @return The time period.<a name="line.269"></a>
<FONT color="green">270</FONT>         */<a name="line.270"></a>
<FONT color="green">271</FONT>        public RegularTimePeriod createInstance(Date millisecond, TimeZone zone) {<a name="line.271"></a>
<FONT color="green">272</FONT>            RegularTimePeriod result = null;<a name="line.272"></a>
<FONT color="green">273</FONT>            try {<a name="line.273"></a>
<FONT color="green">274</FONT>                Constructor c = this.periodClass.getDeclaredConstructor(<a name="line.274"></a>
<FONT color="green">275</FONT>                    new Class[] {Date.class, TimeZone.class}<a name="line.275"></a>
<FONT color="green">276</FONT>                );<a name="line.276"></a>
<FONT color="green">277</FONT>                result = (RegularTimePeriod) c.newInstance(<a name="line.277"></a>
<FONT color="green">278</FONT>                    new Object[] {millisecond, zone}<a name="line.278"></a>
<FONT color="green">279</FONT>                );   <a name="line.279"></a>
<FONT color="green">280</FONT>            }<a name="line.280"></a>
<FONT color="green">281</FONT>            catch (Exception e) {<a name="line.281"></a>
<FONT color="green">282</FONT>                // do nothing            <a name="line.282"></a>
<FONT color="green">283</FONT>            }<a name="line.283"></a>
<FONT color="green">284</FONT>            return result;  <a name="line.284"></a>
<FONT color="green">285</FONT>        }<a name="line.285"></a>
<FONT color="green">286</FONT>    <a name="line.286"></a>
<FONT color="green">287</FONT>        /**<a name="line.287"></a>
<FONT color="green">288</FONT>         * Tests this object for equality with an arbitrary object.<a name="line.288"></a>
<FONT color="green">289</FONT>         * <a name="line.289"></a>
<FONT color="green">290</FONT>         * @param obj  the object to test against (&lt;code&gt;null&lt;/code&gt; permitted).<a name="line.290"></a>
<FONT color="green">291</FONT>         * <a name="line.291"></a>
<FONT color="green">292</FONT>         * @return A boolean.<a name="line.292"></a>
<FONT color="green">293</FONT>         */<a name="line.293"></a>
<FONT color="green">294</FONT>        public boolean equals(Object obj) {<a name="line.294"></a>
<FONT color="green">295</FONT>            if (obj == this) {<a name="line.295"></a>
<FONT color="green">296</FONT>                return true;   <a name="line.296"></a>
<FONT color="green">297</FONT>            }<a name="line.297"></a>