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TIEDEMANN / uplug-main-0.3.8 / share / ext / parser / malt / docs / api / src-html / org / maltparser / core / syntaxgraph / writer / NegraWriter.html 
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<FONT color="green">001</FONT>    package org.maltparser.core.syntaxgraph.writer;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.io.BufferedWriter;<a name="line.3"></a>
<FONT color="green">004</FONT>    import java.io.FileNotFoundException;<a name="line.4"></a>
<FONT color="green">005</FONT>    import java.io.FileOutputStream;<a name="line.5"></a>
<FONT color="green">006</FONT>    import java.io.IOException;<a name="line.6"></a>
<FONT color="green">007</FONT>    import java.io.OutputStream;<a name="line.7"></a>
<FONT color="green">008</FONT>    import java.io.OutputStreamWriter;<a name="line.8"></a>
<FONT color="green">009</FONT>    import java.io.UnsupportedEncodingException;<a name="line.9"></a>
<FONT color="green">010</FONT>    import java.util.Iterator;<a name="line.10"></a>
<FONT color="green">011</FONT>    import java.util.LinkedHashMap;<a name="line.11"></a>
<FONT color="green">012</FONT>    import java.util.SortedMap;<a name="line.12"></a>
<FONT color="green">013</FONT>    import java.util.TreeMap;<a name="line.13"></a>
<FONT color="green">014</FONT>    import java.util.regex.PatternSyntaxException;<a name="line.14"></a>
<FONT color="green">015</FONT>    <a name="line.15"></a>
<FONT color="green">016</FONT>    import org.maltparser.core.exception.MaltChainedException;<a name="line.16"></a>
<FONT color="green">017</FONT>    import org.maltparser.core.io.dataformat.ColumnDescription;<a name="line.17"></a>
<FONT color="green">018</FONT>    import org.maltparser.core.io.dataformat.DataFormatException;<a name="line.18"></a>
<FONT color="green">019</FONT>    import org.maltparser.core.io.dataformat.DataFormatInstance;<a name="line.19"></a>
<FONT color="green">020</FONT>    import org.maltparser.core.syntaxgraph.PhraseStructure;<a name="line.20"></a>
<FONT color="green">021</FONT>    import org.maltparser.core.syntaxgraph.TokenStructure;<a name="line.21"></a>
<FONT color="green">022</FONT>    import org.maltparser.core.syntaxgraph.edge.Edge;<a name="line.22"></a>
<FONT color="green">023</FONT>    import org.maltparser.core.syntaxgraph.node.NonTerminalNode;<a name="line.23"></a>
<FONT color="green">024</FONT>    import org.maltparser.core.syntaxgraph.node.PhraseStructureNode;<a name="line.24"></a>
<FONT color="green">025</FONT>    import org.maltparser.ml.libsvm.LibsvmException;<a name="line.25"></a>
<FONT color="green">026</FONT>    /**<a name="line.26"></a>
<FONT color="green">027</FONT>    *<a name="line.27"></a>
<FONT color="green">028</FONT>    *<a name="line.28"></a>
<FONT color="green">029</FONT>    * @author Johan Hall<a name="line.29"></a>
<FONT color="green">030</FONT>    */<a name="line.30"></a>
<FONT color="green">031</FONT>    public class NegraWriter implements SyntaxGraphWriter {<a name="line.31"></a>
<FONT color="green">032</FONT>            private BufferedWriter writer; <a name="line.32"></a>
<FONT color="green">033</FONT>            private DataFormatInstance dataFormatInstance;<a name="line.33"></a>
<FONT color="green">034</FONT>            private String optionString;<a name="line.34"></a>
<FONT color="green">035</FONT>            private int sentenceCount;<a name="line.35"></a>
<FONT color="green">036</FONT>            private LinkedHashMap&lt;Integer, Integer&gt; nonTerminalIndexMap;<a name="line.36"></a>
<FONT color="green">037</FONT>            private int START_ID_OF_NONTERMINALS = 500;<a name="line.37"></a>
<FONT color="green">038</FONT>            private boolean closeStream = true;<a name="line.38"></a>
<FONT color="green">039</FONT>            <a name="line.39"></a>
<FONT color="green">040</FONT>            public NegraWriter() { <a name="line.40"></a>
<FONT color="green">041</FONT>                    nonTerminalIndexMap = new LinkedHashMap&lt;Integer, Integer&gt;();<a name="line.41"></a>
<FONT color="green">042</FONT>            }<a name="line.42"></a>
<FONT color="green">043</FONT>            <a name="line.43"></a>
<FONT color="green">044</FONT>            public void open(String fileName, String charsetName) throws MaltChainedException {<a name="line.44"></a>
<FONT color="green">045</FONT>                    try {<a name="line.45"></a>
<FONT color="green">046</FONT>                            open(new OutputStreamWriter(new FileOutputStream(fileName),charsetName));<a name="line.46"></a>
<FONT color="green">047</FONT>                    } catch (FileNotFoundException e) {<a name="line.47"></a>
<FONT color="green">048</FONT>                            throw new DataFormatException("The output file '"+fileName+"' cannot be found.", e);<a name="line.48"></a>
<FONT color="green">049</FONT>                    } catch (UnsupportedEncodingException e) {<a name="line.49"></a>
<FONT color="green">050</FONT>                            throw new DataFormatException("The character encoding set '"+charsetName+"' isn't supported.", e);<a name="line.50"></a>
<FONT color="green">051</FONT>                    }       <a name="line.51"></a>
<FONT color="green">052</FONT>            }<a name="line.52"></a>
<FONT color="green">053</FONT>            <a name="line.53"></a>
<FONT color="green">054</FONT>            public void open(OutputStream os, String charsetName) throws MaltChainedException {<a name="line.54"></a>
<FONT color="green">055</FONT>                    try {<a name="line.55"></a>
<FONT color="green">056</FONT>                            if (os == System.out || os == System.err) {<a name="line.56"></a>
<FONT color="green">057</FONT>                                    closeStream = false;<a name="line.57"></a>
<FONT color="green">058</FONT>                            }<a name="line.58"></a>
<FONT color="green">059</FONT>                            open(new OutputStreamWriter(os, charsetName));<a name="line.59"></a>
<FONT color="green">060</FONT>                    } catch (UnsupportedEncodingException e) {<a name="line.60"></a>
<FONT color="green">061</FONT>                            throw new DataFormatException("The character encoding set '"+charsetName+"' isn't supported.", e);<a name="line.61"></a>
<FONT color="green">062</FONT>                    }<a name="line.62"></a>
<FONT color="green">063</FONT>            }<a name="line.63"></a>
<FONT color="green">064</FONT>            <a name="line.64"></a>
<FONT color="green">065</FONT>            private void open(OutputStreamWriter osw) throws MaltChainedException {<a name="line.65"></a>
<FONT color="green">066</FONT>                    setWriter(new BufferedWriter(osw));<a name="line.66"></a>
<FONT color="green">067</FONT>                    setSentenceCount(0);<a name="line.67"></a>
<FONT color="green">068</FONT>            }<a name="line.68"></a>
<FONT color="green">069</FONT>            <a name="line.69"></a>
<FONT color="green">070</FONT>            public void writeProlog() throws MaltChainedException { }<a name="line.70"></a>
<FONT color="green">071</FONT>            <a name="line.71"></a>
<FONT color="green">072</FONT>            public void writeSentence(TokenStructure syntaxGraph) throws MaltChainedException {<a name="line.72"></a>
<FONT color="green">073</FONT>                    if (syntaxGraph == null || dataFormatInstance == null || !(syntaxGraph instanceof PhraseStructure) || !syntaxGraph.hasTokens()) {<a name="line.73"></a>
<FONT color="green">074</FONT>                            return;<a name="line.74"></a>
<FONT color="green">075</FONT>                    }<a name="line.75"></a>
<FONT color="green">076</FONT>                    PhraseStructure phraseStructure = (PhraseStructure)syntaxGraph;<a name="line.76"></a>
<FONT color="green">077</FONT>                    sentenceCount++;<a name="line.77"></a>
<FONT color="green">078</FONT>                    try {<a name="line.78"></a>
<FONT color="green">079</FONT>                            writer.write("#BOS ");<a name="line.79"></a>
<FONT color="green">080</FONT>                            if (phraseStructure.getSentenceID() != 0) {<a name="line.80"></a>
<FONT color="green">081</FONT>                                    writer.write(Integer.toString(phraseStructure.getSentenceID()));<a name="line.81"></a>
<FONT color="green">082</FONT>                            } else {<a name="line.82"></a>
<FONT color="green">083</FONT>                                    writer.write(Integer.toString(sentenceCount));<a name="line.83"></a>
<FONT color="green">084</FONT>                            }<a name="line.84"></a>
<FONT color="green">085</FONT>                            writer.write('\n');<a name="line.85"></a>
<FONT color="green">086</FONT>    <a name="line.86"></a>
<FONT color="green">087</FONT>                            if (phraseStructure.hasNonTerminals()) {<a name="line.87"></a>
<FONT color="green">088</FONT>                                    calculateIndices(phraseStructure);<a name="line.88"></a>
<FONT color="green">089</FONT>                                    writeTerminals(phraseStructure);<a name="line.89"></a>
<FONT color="green">090</FONT>                                    writeNonTerminals(phraseStructure);<a name="line.90"></a>
<FONT color="green">091</FONT>                            } else {<a name="line.91"></a>
<FONT color="green">092</FONT>                                    writeTerminals(phraseStructure);<a name="line.92"></a>
<FONT color="green">093</FONT>                            }<a name="line.93"></a>
<FONT color="green">094</FONT>                            writer.write("#EOS ");<a name="line.94"></a>
<FONT color="green">095</FONT>                            if (phraseStructure.getSentenceID() != 0) {<a name="line.95"></a>
<FONT color="green">096</FONT>                                    writer.write(Integer.toString(phraseStructure.getSentenceID()));<a name="line.96"></a>
<FONT color="green">097</FONT>                            } else {<a name="line.97"></a>
<FONT color="green">098</FONT>                                    writer.write(Integer.toString(sentenceCount));<a name="line.98"></a>
<FONT color="green">099</FONT>                            }<a name="line.99"></a>
<FONT color="green">100</FONT>                            writer.write('\n');<a name="line.100"></a>
<FONT color="green">101</FONT>                    } catch (IOException e) {<a name="line.101"></a>
<FONT color="green">102</FONT>                            throw new DataFormatException("Could not write to the output file. ", e);<a name="line.102"></a>
<FONT color="green">103</FONT>                    }<a name="line.103"></a>
<FONT color="green">104</FONT>            }<a name="line.104"></a>
<FONT color="green">105</FONT>            public void writeEpilog() throws MaltChainedException { }<a name="line.105"></a>
<FONT color="green">106</FONT>            <a name="line.106"></a>
<FONT color="green">107</FONT>    <a name="line.107"></a>
<FONT color="green">108</FONT>            private void calculateIndices(PhraseStructure phraseStructure) throws MaltChainedException {<a name="line.108"></a>
<FONT color="green">109</FONT>                    final SortedMap&lt;Integer,Integer&gt; heights = new TreeMap&lt;Integer,Integer&gt;();<a name="line.109"></a>
<FONT color="green">110</FONT>                    for (int index : phraseStructure.getNonTerminalIndices()) {<a name="line.110"></a>
<FONT color="green">111</FONT>                            heights.put(index, ((NonTerminalNode)phraseStructure.getNonTerminalNode(index)).getHeight());<a name="line.111"></a>
<FONT color="green">112</FONT>                    }<a name="line.112"></a>
<FONT color="green">113</FONT>                    <a name="line.113"></a>
<FONT color="green">114</FONT>                    boolean done = false;<a name="line.114"></a>
<FONT color="green">115</FONT>                    int h = 1;<a name="line.115"></a>
<FONT color="green">116</FONT>                    int ntid = START_ID_OF_NONTERMINALS;<a name="line.116"></a>
<FONT color="green">117</FONT>                    nonTerminalIndexMap.clear();<a name="line.117"></a>
<FONT color="green">118</FONT>                    while (!done) {<a name="line.118"></a>
<FONT color="green">119</FONT>                            done = true;<a name="line.119"></a>
<FONT color="green">120</FONT>                            for (int index : phraseStructure.getNonTerminalIndices()) {<a name="line.120"></a>
<FONT color="green">121</FONT>                                    if (heights.get(index) == h) {<a name="line.121"></a>
<FONT color="green">122</FONT>                                            NonTerminalNode nt = (NonTerminalNode)phraseStructure.getNonTerminalNode(index);<a name="line.122"></a>
<FONT color="green">123</FONT>                                            nonTerminalIndexMap.put(nt.getIndex(), ntid++);<a name="line.123"></a>
<FONT color="green">124</FONT>    //                                      nonTerminalIndexMap.put(nt.getIndex(), nt.getIndex()+START_ID_OF_NONTERMINALS-1);<a name="line.124"></a>
<FONT color="green">125</FONT>                                            done = false;<a name="line.125"></a>
<FONT color="green">126</FONT>                                    }<a name="line.126"></a>
<FONT color="green">127</FONT>                            }<a name="line.127"></a>
<FONT color="green">128</FONT>                            h++;<a name="line.128"></a>
<FONT color="green">129</FONT>                    }<a name="line.129"></a>
<FONT color="green">130</FONT>                    <a name="line.130"></a>
<FONT color="green">131</FONT>    //              boolean done = false;<a name="line.131"></a>
<FONT color="green">132</FONT>    //              int h = 1;<a name="line.132"></a>
<FONT color="green">133</FONT>    ////            int ntid = START_ID_OF_NONTERMINALS;<a name="line.133"></a>
<FONT color="green">134</FONT>    ////            nonTerminalIndexMap.clear();<a name="line.134"></a>
<FONT color="green">135</FONT>    //              while (!done) {<a name="line.135"></a>
<FONT color="green">136</FONT>    //                      done = true;<a name="line.136"></a>
<FONT color="green">137</FONT>    //                      for (int index : phraseStructure.getNonTerminalIndices()) {<a name="line.137"></a>
<FONT color="green">138</FONT>    //                              if (heights.get(index) == h) {<a name="line.138"></a>
<FONT color="green">139</FONT>    //                                      NonTerminalNode nt = (NonTerminalNode)phraseStructure.getNonTerminalNode(index);<a name="line.139"></a>
<FONT color="green">140</FONT>    ////                                    nonTerminalIndexMap.put(nt.getIndex(), ntid++);<a name="line.140"></a>
<FONT color="green">141</FONT>    //                                      nonTerminalIndexMap.put(nt.getIndex(), nt.getIndex()+START_ID_OF_NONTERMINALS-1);<a name="line.141"></a>
<FONT color="green">142</FONT>    //                                      done = false;<a name="line.142"></a>
<FONT color="green">143</FONT>    //                              }<a name="line.143"></a>
<FONT color="green">144</FONT>    //                      }<a name="line.144"></a>
<FONT color="green">145</FONT>    //                      h++;<a name="line.145"></a>
<FONT color="green">146</FONT>    //              }<a name="line.146"></a>
<FONT color="green">147</FONT>            }<a name="line.147"></a>
<FONT color="green">148</FONT>            <a name="line.148"></a>
<FONT color="green">149</FONT>            private void writeTerminals(PhraseStructure phraseStructure) throws MaltChainedException {<a name="line.149"></a>
<FONT color="green">150</FONT>                    try {<a name="line.150"></a>
<FONT color="green">151</FONT>                            for (int index : phraseStructure.getTokenIndices()) {<a name="line.151"></a>
<FONT color="green">152</FONT>                                    final PhraseStructureNode terminal = phraseStructure.getTokenNode(index);<a name="line.152"></a>
<FONT color="green">153</FONT>                                    final Iterator&lt;ColumnDescription&gt; columns = dataFormatInstance.iterator();<a name="line.153"></a>
<FONT color="green">154</FONT>                                    ColumnDescription column = null;<a name="line.154"></a>
<FONT color="green">155</FONT>                                    int ti = 1;<a name="line.155"></a>
<FONT color="green">156</FONT>                                    while (columns.hasNext()) {<a name="line.156"></a>
<FONT color="green">157</FONT>                                            column = columns.next();<a name="line.157"></a>
<FONT color="green">158</FONT>                                            if (column.getCategory() == ColumnDescription.INPUT) {<a name="line.158"></a>
<FONT color="green">159</FONT>                                                    writer.write(terminal.getLabelSymbol(column.getSymbolTable()));<a name="line.159"></a>
<FONT color="green">160</FONT>                                                    int nTabs = 1;<a name="line.160"></a>
<FONT color="green">161</FONT>                                                    if (ti == 1 || ti == 2) {<a name="line.161"></a>
<FONT color="green">162</FONT>                                                            nTabs = 3 - (terminal.getLabelSymbol(column.getSymbolTable()).length() / 8);<a name="line.162"></a>
<FONT color="green">163</FONT>                                                    } else if (ti == 3) {<a name="line.163"></a>
<FONT color="green">164</FONT>                                                            nTabs = 1;<a name="line.164"></a>
<FONT color="green">165</FONT>                                                    } else if (ti == 4) {<a name="line.165"></a>
<FONT color="green">166</FONT>                                                            nTabs = 2 - (terminal.getLabelSymbol(column.getSymbolTable()).length() / 8);<a name="line.166"></a>
<FONT color="green">167</FONT>                                                    }<a name="line.167"></a>
<FONT color="green">168</FONT>                                                    if (nTabs &lt; 1) {<a name="line.168"></a>
<FONT color="green">169</FONT>                                                            nTabs = 1;<a name="line.169"></a>
<FONT color="green">170</FONT>                                                    }<a name="line.170"></a>
<FONT color="green">171</FONT>                                                    for (int j = 0; j &lt; nTabs; j++) {<a name="line.171"></a>
<FONT color="green">172</FONT>                                                            writer.write('\t');<a name="line.172"></a>
<FONT color="green">173</FONT>                                                    }<a name="line.173"></a>
<FONT color="green">174</FONT>                                                    ti++;<a name="line.174"></a>
<FONT color="green">175</FONT>                                            } else if (column.getCategory() == ColumnDescription.PHRASE_STRUCTURE_EDGE_LABEL) {<a name="line.175"></a>
<FONT color="green">176</FONT>                                                    if (terminal.getParent() != null &amp;&amp; terminal.hasParentEdgeLabel(column.getSymbolTable())) {<a name="line.176"></a>
<FONT color="green">177</FONT>                                                            writer.write(terminal.getParentEdgeLabelSymbol(column.getSymbolTable()));<a name="line.177"></a>
<FONT color="green">178</FONT>                                                            writer.write('\t');<a name="line.178"></a>
<FONT color="green">179</FONT>                                                    } else {<a name="line.179"></a>
<FONT color="green">180</FONT>                                                            writer.write("--\t");<a name="line.180"></a>
<FONT color="green">181</FONT>                                                    }<a name="line.181"></a>
<FONT color="green">182</FONT>                                            } else if (column.getCategory() == ColumnDescription.PHRASE_STRUCTURE_NODE_LABEL) { <a name="line.182"></a>
<FONT color="green">183</FONT>                                                    if (terminal.getParent() == null || terminal.getParent() == phraseStructure.getPhraseStructureRoot()) {<a name="line.183"></a>
<FONT color="green">184</FONT>                                                            writer.write('0');<a name="line.184"></a>
<FONT color="green">185</FONT>                                                    } else {<a name="line.185"></a>
<FONT color="green">186</FONT>                                                            writer.write(Integer.toString(nonTerminalIndexMap.get(terminal.getParent().getIndex())));<a name="line.186"></a>
<FONT color="green">187</FONT>    //                                                      writer.write(Integer.toString(terminal.getParent().getIndex()+START_ID_OF_NONTERMINALS-1));<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>                                    }<a name="line.190"></a>
<FONT color="green">191</FONT>                                    for (Edge e : terminal.getIncomingSecondaryEdges()) {<a name="line.191"></a>
<FONT color="green">192</FONT>                                            if (e.hasLabel(column.getSymbolTable())) {<a name="line.192"></a>
<FONT color="green">193</FONT>                                                    writer.write('\t');<a name="line.193"></a>
<FONT color="green">194</FONT>                                                    writer.write(e.getLabelSymbol(column.getSymbolTable()));<a name="line.194"></a>
<FONT color="green">195</FONT>                                                    writer.write('\t');<a name="line.195"></a>
<FONT color="green">196</FONT>                                                    if (e.getSource() instanceof NonTerminalNode) {<a name="line.196"></a>
<FONT color="green">197</FONT>                                                            writer.write(Integer.toString(nonTerminalIndexMap.get(e.getSource().getIndex())));<a name="line.197"></a>
<FONT color="green">198</FONT>    //                                                      writer.write(Integer.toString(e.getSource().getIndex()+START_ID_OF_NONTERMINALS-1));<a name="line.198"></a>
<FONT color="green">199</FONT>                                                    } else {<a name="line.199"></a>
<FONT color="green">200</FONT>                                                            writer.write(Integer.toString(e.getSource().getIndex()));<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>                                    writer.write("\n");<a name="line.204"></a>
<FONT color="green">205</FONT>                            }<a name="line.205"></a>
<FONT color="green">206</FONT>    <a name="line.206"></a>
<FONT color="green">207</FONT>                    } catch (IOException e) {<a name="line.207"></a>
<FONT color="green">208</FONT>                            throw new DataFormatException("The Negra writer is not able to write. ", e);<a name="line.208"></a>
<FONT color="green">209</FONT>                    }<a name="line.209"></a>
<FONT color="green">210</FONT>            }<a name="line.210"></a>
<FONT color="green">211</FONT>            <a name="line.211"></a>
<FONT color="green">212</FONT>            private void writeNonTerminals(PhraseStructure phraseStructure) throws MaltChainedException {<a name="line.212"></a>
<FONT color="green">213</FONT>                    for (int index : nonTerminalIndexMap.keySet()) {<a name="line.213"></a>
<FONT color="green">214</FONT>    //              for (int index : phraseStructure.getNonTerminalIndices()) {<a name="line.214"></a>
<FONT color="green">215</FONT>                            NonTerminalNode nonTerminal = (NonTerminalNode)phraseStructure.getNonTerminalNode(index);<a name="line.215"></a>
<FONT color="green">216</FONT>            <a name="line.216"></a>
<FONT color="green">217</FONT>                            if (nonTerminal == null || nonTerminal.isRoot()) {<a name="line.217"></a>
<FONT color="green">218</FONT>                                    return;<a name="line.218"></a>
<FONT color="green">219</FONT>                            }<a name="line.219"></a>
<FONT color="green">220</FONT>                            try {<a name="line.220"></a>
<FONT color="green">221</FONT>                                    writer.write('#');<a name="line.221"></a>
<FONT color="green">222</FONT>    //                              writer.write(Integer.toString(index+START_ID_OF_NONTERMINALS-1));<a name="line.222"></a>
<FONT color="green">223</FONT>                                    writer.write(Integer.toString(nonTerminalIndexMap.get(index)));<a name="line.223"></a>
<FONT color="green">224</FONT>                                    writer.write("\t\t\t--\t\t\t");<a name="line.224"></a>
<FONT color="green">225</FONT>                                    if (nonTerminal.hasLabel(dataFormatInstance.getColumnDescriptionByName("CAT").getSymbolTable())) {<a name="line.225"></a>
<FONT color="green">226</FONT>                                            writer.write(nonTerminal.getLabelSymbol(dataFormatInstance.getColumnDescriptionByName("CAT").getSymbolTable()));<a name="line.226"></a>
<FONT color="green">227</FONT>                                    } else {<a name="line.227"></a>
<FONT color="green">228</FONT>                                            writer.write("--");<a name="line.228"></a>
<FONT color="green">229</FONT>                                    }<a name="line.229"></a>
<FONT color="green">230</FONT>                                    writer.write("\t--\t\t");<a name="line.230"></a>
<FONT color="green">231</FONT>                                    if (nonTerminal.hasParentEdgeLabel(dataFormatInstance.getColumnDescriptionByName("LABEL").getSymbolTable())) {<a name="line.231"></a>
<FONT color="green">232</FONT>                                            writer.write(nonTerminal.getParentEdgeLabelSymbol(dataFormatInstance.getColumnDescriptionByName("LABEL").getSymbolTable()));<a name="line.232"></a>
<FONT color="green">233</FONT>                                    } else {<a name="line.233"></a>
<FONT color="green">234</FONT>                                            writer.write("--");<a name="line.234"></a>
<FONT color="green">235</FONT>                                    }<a name="line.235"></a>
<FONT color="green">236</FONT>                                    writer.write('\t');<a name="line.236"></a>
<FONT color="green">237</FONT>                                    if (nonTerminal.getParent() == null || nonTerminal.getParent().isRoot()) {<a name="line.237"></a>
<FONT color="green">238</FONT>                                            writer.write('0');<a name="line.238"></a>
<FONT color="green">239</FONT>                                    } else {<a name="line.239"></a>
<FONT color="green">240</FONT>    //                                      writer.write(Integer.toString(nonTerminal.getParent().getIndex()+START_ID_OF_NONTERMINALS-1));<a name="line.240"></a>
<FONT color="green">241</FONT>                                            writer.write(Integer.toString(nonTerminalIndexMap.get(nonTerminal.getParent().getIndex())));<a name="line.241"></a>
<FONT color="green">242</FONT>                                    }<a name="line.242"></a>
<FONT color="green">243</FONT>                                    for (Edge e : nonTerminal.getIncomingSecondaryEdges()) {<a name="line.243"></a>
<FONT color="green">244</FONT>                                            if (e.hasLabel(dataFormatInstance.getColumnDescriptionByName("SECEDGELABEL").getSymbolTable())) {<a name="line.244"></a>
<FONT color="green">245</FONT>                                                    writer.write('\t');<a name="line.245"></a>
<FONT color="green">246</FONT>                                                    writer.write(e.getLabelSymbol(dataFormatInstance.getColumnDescriptionByName("SECEDGELABEL").getSymbolTable()));<a name="line.246"></a>
<FONT color="green">247</FONT>                                                    writer.write('\t');<a name="line.247"></a>
<FONT color="green">248</FONT>                                                    if (e.getSource() instanceof NonTerminalNode) {<a name="line.248"></a>
<FONT color="green">249</FONT>    //                                                      writer.write(Integer.toString(e.getSource().getIndex()+START_ID_OF_NONTERMINALS-1));<a name="line.249"></a>
<FONT color="green">250</FONT>                                                            writer.write(Integer.toString(nonTerminalIndexMap.get(e.getSource().getIndex())));<a name="line.250"></a>
<FONT color="green">251</FONT>                                                    } else {<a name="line.251"></a>
<FONT color="green">252</FONT>                                                            writer.write(Integer.toString(e.getSource().getIndex()));<a name="line.252"></a>
<FONT color="green">253</FONT>                                                    }<a name="line.253"></a>
<FONT color="green">254</FONT>                                            }<a name="line.254"></a>
<FONT color="green">255</FONT>                                    }<a name="line.255"></a>
<FONT color="green">256</FONT>                                    writer.write("\n");<a name="line.256"></a>
<FONT color="green">257</FONT>                            } catch (IOException e) {<a name="line.257"></a>
<FONT color="green">258</FONT>                                    throw new DataFormatException("The Negra writer is not able to write the non-terminals. ", e);<a name="line.258"></a>
<FONT color="green">259</FONT>                            }<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>            public BufferedWriter getWriter() {<a name="line.263"></a>
<FONT color="green">264</FONT>                    return writer;<a name="line.264"></a>
<FONT color="green">265</FONT>            }<a name="line.265"></a>
<FONT color="green">266</FONT>    <a name="line.266"></a>
<FONT color="green">267</FONT>            public void setWriter(BufferedWriter writer) {<a name="line.267"></a>
<FONT color="green">268</FONT>                    this.writer = writer;<a name="line.268"></a>
<FONT color="green">269</FONT>            }<a name="line.269"></a>
<FONT color="green">270</FONT>            <a name="line.270"></a>
<FONT color="green">271</FONT>            public int getSentenceCount() {<a name="line.271"></a>
<FONT color="green">272</FONT>                    return sentenceCount;<a name="line.272"></a>
<FONT color="green">273</FONT>            }<a name="line.273"></a>
<FONT color="green">274</FONT>    <a name="line.274"></a>
<FONT color="green">275</FONT>            public void setSentenceCount(int sentenceCount) {<a name="line.275"></a>
<FONT color="green">276</FONT>                    this.sentenceCount = sentenceCount;<a name="line.276"></a>
<FONT color="green">277</FONT>            }<a name="line.277"></a>
<FONT color="green">278</FONT>            <a name="line.278"></a>
<FONT color="green">279</FONT>            public DataFormatInstance getDataFormatInstance() {<a name="line.279"></a>
<FONT color="green">280</FONT>                    return dataFormatInstance;<a name="line.280"></a>
<FONT color="green">281</FONT>            }<a name="line.281"></a>
<FONT color="green">282</FONT>    <a name="line.282"></a>
<FONT color="green">283</FONT>            public void setDataFormatInstance(DataFormatInstance dataFormatInstance) {<a name="line.283"></a>
<FONT color="green">284</FONT>                    this.dataFormatInstance = dataFormatInstance;<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>            public String getOptions() {<a name="line.287"></a>
<FONT color="green">288</FONT>                    return optionString;<a name="line.288"></a>
<FONT color="green">289</FONT>            }<a name="line.289"></a>
<FONT color="green">290</FONT>            <a name="line.290"></a>
<FONT color="green">291</FONT>            public void setOptions(String optionString) throws MaltChainedException {<a name="line.291"></a>
<FONT color="green">292</FONT>                    this.optionString = optionString;<a name="line.292"></a>
<FONT color="green">293</FONT>                    String[] argv;<a name="line.293"></a>
<FONT color="green">294</FONT>                    try {<a name="line.294"></a>
<FONT color="green">295</FONT>                            argv = optionString.split("[_\\p{Blank}]");<a name="line.295"></a>
<FONT color="green">296</FONT>                    } catch (PatternSyntaxException e) {<a name="line.296"></a>
<FONT color="green">297</FONT>                            throw new DataFormatException("Could not split the penn writer option '"+optionString+"'. ", e);<a name="line.297"></a>
<FONT color="green">298</FONT>                    }<a name="line.298"></a>
<FONT color="green">299</FONT>                    for (int i=0; i &lt; argv.length-1; i++) {<a name="line.299"></a>
<FONT color="green">300</FONT>                            if(argv[i].charAt(0) != '-') {<a name="line.300"></a>
<FONT color="green">301</FONT>                                    throw new DataFormatException("The argument flag should start with the following character '-', not with "+argv[i].charAt(0));<a name="line.301"></a>
<FONT color="green">302</FONT>                            }<a name="line.302"></a>
<FONT color="green">303</FONT>                            if(++i&gt;=argv.length) {<a name="line.303"></a>
<FONT color="green">304</FONT>                                    throw new DataFormatException("The last argument does not have any value. ");<a name="line.304"></a>
<FONT color="green">305</FONT>                            }<a name="line.305"></a>
<FONT color="green">306</FONT>                            switch(argv[i-1].charAt(1)) {<a name="line.306"></a>
<FONT color="green">307</FONT>                            case 's': <a name="line.307"></a>
<FONT color="green">308</FONT>                                    try {<a name="line.308"></a>
<FONT color="green">309</FONT>                                            START_ID_OF_NONTERMINALS = Integer.parseInt(argv[i]);<a name="line.309"></a>
<FONT color="green">310</FONT>                                    } catch (NumberFormatException e){<a name="line.310"></a>
<FONT color="green">311</FONT>                                            throw new MaltChainedException("The TigerXML Reader option -s must be an integer value. ");<a name="line.311"></a>
<FONT color="green">312</FONT>                                    }<a name="line.312"></a>
<FONT color="green">313</FONT>                                    break;<a name="line.313"></a>
<FONT color="green">314</FONT>                            default:<a name="line.314"></a>
<FONT color="green">315</FONT>                                    throw new LibsvmException("Unknown svm parameter: '"+argv[i-1]+"' with value '"+argv[i]+"'. ");         <a name="line.315"></a>
<FONT color="green">316</FONT>                            }<a name="line.316"></a>
<FONT color="green">317</FONT>                    }       <a name="line.317"></a>
<FONT color="green">318</FONT>            }<a name="line.318"></a>
<FONT color="green">319</FONT>            <a name="line.319"></a>
<FONT color="green">320</FONT>            public void close() throws MaltChainedException {<a name="line.320"></a>
<FONT color="green">321</FONT>                    try {<a name="line.321"></a>
<FONT color="green">322</FONT>                            if (writer != null) {<a name="line.322"></a>
<FONT color="green">323</FONT>                                    writer.flush();<a name="line.323"></a>
<FONT color="green">324</FONT>                                    if (closeStream) {<a name="line.324"></a>
<FONT color="green">325</FONT>                                            writer.close();<a name="line.325"></a>
<FONT color="green">326</FONT>                                    }<a name="line.326"></a>
<FONT color="green">327</FONT>                                    writer = null;<a name="line.327"></a>
<FONT color="green">328</FONT>                            }<a name="line.328"></a>
<FONT color="green">329</FONT>                    }   catch (IOException e) {<a name="line.329"></a>
<FONT color="green">330</FONT>                            throw new DataFormatException("Could not close the output file. ", e);<a name="line.330"></a>
<FONT color="green">331</FONT>                    } <a name="line.331"></a>
<FONT color="green">332</FONT>            }<a name="line.332"></a>
<FONT color="green">333</FONT>    }<a name="line.333"></a>




























































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