defaultwinddataset.html

jfreechart最新源代码

<FONT color="green">332</FONT>    <a name="line.332"></a>
<FONT color="green">333</FONT>        /** The wind direction. */<a name="line.333"></a>
<FONT color="green">334</FONT>        private Number windDir;<a name="line.334"></a>
<FONT color="green">335</FONT>    <a name="line.335"></a>
<FONT color="green">336</FONT>        /** The wind force. */<a name="line.336"></a>
<FONT color="green">337</FONT>        private Number windForce;<a name="line.337"></a>
<FONT color="green">338</FONT>    <a name="line.338"></a>
<FONT color="green">339</FONT>        /**<a name="line.339"></a>
<FONT color="green">340</FONT>         * Creates a new wind data item.<a name="line.340"></a>
<FONT color="green">341</FONT>         *<a name="line.341"></a>
<FONT color="green">342</FONT>         * @param x  the x-value.<a name="line.342"></a>
<FONT color="green">343</FONT>         * @param windDir  the direction.<a name="line.343"></a>
<FONT color="green">344</FONT>         * @param windForce  the force.<a name="line.344"></a>
<FONT color="green">345</FONT>         */<a name="line.345"></a>
<FONT color="green">346</FONT>        public WindDataItem(Number x, Number windDir, Number windForce) {<a name="line.346"></a>
<FONT color="green">347</FONT>            this.x = x;<a name="line.347"></a>
<FONT color="green">348</FONT>            this.windDir = windDir;<a name="line.348"></a>
<FONT color="green">349</FONT>            this.windForce = windForce;<a name="line.349"></a>
<FONT color="green">350</FONT>        }<a name="line.350"></a>
<FONT color="green">351</FONT>    <a name="line.351"></a>
<FONT color="green">352</FONT>        /**<a name="line.352"></a>
<FONT color="green">353</FONT>         * Returns the x-value.<a name="line.353"></a>
<FONT color="green">354</FONT>         *<a name="line.354"></a>
<FONT color="green">355</FONT>         * @return The x-value.<a name="line.355"></a>
<FONT color="green">356</FONT>         */<a name="line.356"></a>
<FONT color="green">357</FONT>        public Number getX() {<a name="line.357"></a>
<FONT color="green">358</FONT>            return this.x;<a name="line.358"></a>
<FONT color="green">359</FONT>        }<a name="line.359"></a>
<FONT color="green">360</FONT>    <a name="line.360"></a>
<FONT color="green">361</FONT>        /**<a name="line.361"></a>
<FONT color="green">362</FONT>         * Returns the wind direction.<a name="line.362"></a>
<FONT color="green">363</FONT>         *<a name="line.363"></a>
<FONT color="green">364</FONT>         * @return The wind direction.<a name="line.364"></a>
<FONT color="green">365</FONT>         */<a name="line.365"></a>
<FONT color="green">366</FONT>        public Number getWindDirection() {<a name="line.366"></a>
<FONT color="green">367</FONT>            return this.windDir;<a name="line.367"></a>
<FONT color="green">368</FONT>        }<a name="line.368"></a>
<FONT color="green">369</FONT>    <a name="line.369"></a>
<FONT color="green">370</FONT>        /**<a name="line.370"></a>
<FONT color="green">371</FONT>         * Returns the wind force.<a name="line.371"></a>
<FONT color="green">372</FONT>         *<a name="line.372"></a>
<FONT color="green">373</FONT>         * @return The wind force.<a name="line.373"></a>
<FONT color="green">374</FONT>         */<a name="line.374"></a>
<FONT color="green">375</FONT>        public Number getWindForce() {<a name="line.375"></a>
<FONT color="green">376</FONT>            return this.windForce;<a name="line.376"></a>
<FONT color="green">377</FONT>        }<a name="line.377"></a>
<FONT color="green">378</FONT>    <a name="line.378"></a>
<FONT color="green">379</FONT>        /**<a name="line.379"></a>
<FONT color="green">380</FONT>         * Compares this item to another object.<a name="line.380"></a>
<FONT color="green">381</FONT>         *<a name="line.381"></a>
<FONT color="green">382</FONT>         * @param object  the other object.<a name="line.382"></a>
<FONT color="green">383</FONT>         *<a name="line.383"></a>
<FONT color="green">384</FONT>         * @return An int that indicates the relative comparison.<a name="line.384"></a>
<FONT color="green">385</FONT>         */<a name="line.385"></a>
<FONT color="green">386</FONT>        public int compareTo(Object object) {<a name="line.386"></a>
<FONT color="green">387</FONT>            if (object instanceof WindDataItem) {<a name="line.387"></a>
<FONT color="green">388</FONT>                WindDataItem item = (WindDataItem) object;<a name="line.388"></a>
<FONT color="green">389</FONT>                if (this.x.doubleValue() &gt; item.x.doubleValue()) {<a name="line.389"></a>
<FONT color="green">390</FONT>                    return 1;<a name="line.390"></a>
<FONT color="green">391</FONT>                }<a name="line.391"></a>
<FONT color="green">392</FONT>                else if (this.x.equals(item.x)) {<a name="line.392"></a>
<FONT color="green">393</FONT>                    return 0;<a name="line.393"></a>
<FONT color="green">394</FONT>                }<a name="line.394"></a>
<FONT color="green">395</FONT>                else {<a name="line.395"></a>
<FONT color="green">396</FONT>                    return -1;<a name="line.396"></a>
<FONT color="green">397</FONT>                }<a name="line.397"></a>
<FONT color="green">398</FONT>            }<a name="line.398"></a>
<FONT color="green">399</FONT>            else {<a name="line.399"></a>
<FONT color="green">400</FONT>                throw new ClassCastException("WindDataItem.compareTo(error)");<a name="line.400"></a>
<FONT color="green">401</FONT>            }<a name="line.401"></a>
<FONT color="green">402</FONT>        }<a name="line.402"></a>
<FONT color="green">403</FONT>        <a name="line.403"></a>
<FONT color="green">404</FONT>        /**<a name="line.404"></a>
<FONT color="green">405</FONT>         * Tests this &lt;code&gt;WindDataItem&lt;/code&gt; for equality with an arbitrary<a name="line.405"></a>
<FONT color="green">406</FONT>         * object.<a name="line.406"></a>
<FONT color="green">407</FONT>         * <a name="line.407"></a>
<FONT color="green">408</FONT>         * @param obj  the object (&lt;code&gt;null&lt;/code&gt; permitted).<a name="line.408"></a>
<FONT color="green">409</FONT>         * <a name="line.409"></a>
<FONT color="green">410</FONT>         * @return A boolean.<a name="line.410"></a>
<FONT color="green">411</FONT>         */<a name="line.411"></a>
<FONT color="green">412</FONT>        public boolean equals(Object obj) {<a name="line.412"></a>
<FONT color="green">413</FONT>            if (this == obj) {<a name="line.413"></a>
<FONT color="green">414</FONT>                return false;<a name="line.414"></a>
<FONT color="green">415</FONT>            }<a name="line.415"></a>
<FONT color="green">416</FONT>            if (! (obj instanceof WindDataItem)) {<a name="line.416"></a>
<FONT color="green">417</FONT>                return false;<a name="line.417"></a>
<FONT color="green">418</FONT>            }<a name="line.418"></a>
<FONT color="green">419</FONT>            WindDataItem that = (WindDataItem) obj;<a name="line.419"></a>
<FONT color="green">420</FONT>            if (!this.x.equals(that.x)) {<a name="line.420"></a>
<FONT color="green">421</FONT>                return false;<a name="line.421"></a>
<FONT color="green">422</FONT>            }<a name="line.422"></a>
<FONT color="green">423</FONT>            if (!this.windDir.equals(that.windDir)) {<a name="line.423"></a>
<FONT color="green">424</FONT>                return false;<a name="line.424"></a>
<FONT color="green">425</FONT>            }<a name="line.425"></a>
<FONT color="green">426</FONT>            if (!this.windForce.equals(that.windForce)) {<a name="line.426"></a>
<FONT color="green">427</FONT>                return false;<a name="line.427"></a>
<FONT color="green">428</FONT>            }<a name="line.428"></a>
<FONT color="green">429</FONT>            return true;<a name="line.429"></a>
<FONT color="green">430</FONT>        }<a name="line.430"></a>
<FONT color="green">431</FONT>    <a name="line.431"></a>
<FONT color="green">432</FONT>    }<a name="line.432"></a>




























































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