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Posted to commits@commons.apache.org by gg...@apache.org on 2014/11/21 22:12:15 UTC
svn commit: r930030 [39/42] - in
/websites/production/commons/content/proper/commons-csv: ./ apidocs/
apidocs/org/apache/commons/csv/ apidocs/org/apache/commons/csv/class-use/
apidocs/src-html/org/apache/commons/csv/ css/ jacoco/ jacoco/.resources/
jac...
Modified: websites/production/commons/content/proper/commons-csv/xref/org/apache/commons/csv/CSVPrinter.html
==============================================================================
--- websites/production/commons/content/proper/commons-csv/xref/org/apache/commons/csv/CSVPrinter.html (original)
+++ websites/production/commons/content/proper/commons-csv/xref/org/apache/commons/csv/CSVPrinter.html Fri Nov 21 21:12:12 2014
@@ -1,507 +1,533 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-<head><meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-<title>CSVPrinter xref</title>
-<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
-</head>
-<body>
-<div id="overview"><a href="../../../../../apidocs/org/apache/commons/csv/CSVPrinter.html">View Javadoc</a></div><pre>
-<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em>
-<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
-<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em>
-<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
-<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em>
-<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
-<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
-<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em>
-<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em>
-<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em>
-<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
-<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
-<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
-<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
-<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the License.</em>
-<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em>
-<a class="jxr_linenumber" name="L17" href="#L17">17</a>
-<a class="jxr_linenumber" name="L18" href="#L18">18</a> <strong class="jxr_keyword">package</strong> org.apache.commons.csv;
-<a class="jxr_linenumber" name="L19" href="#L19">19</a>
-<a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.commons.csv.Constants.COMMENT;
-<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.commons.csv.Constants.CR;
-<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.commons.csv.Constants.LF;
-<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.commons.csv.Constants.SP;
-<a class="jxr_linenumber" name="L24" href="#L24">24</a>
-<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> java.io.Closeable;
-<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> java.io.Flushable;
-<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
-<a class="jxr_linenumber" name="L28" href="#L28">28</a> <strong class="jxr_keyword">import</strong> java.sql.ResultSet;
-<a class="jxr_linenumber" name="L29" href="#L29">29</a> <strong class="jxr_keyword">import</strong> java.sql.SQLException;
-<a class="jxr_linenumber" name="L30" href="#L30">30</a>
-<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L32" href="#L32">32</a> <em class="jxr_javadoccomment"> * Prints values in a CSV format.</em>
-<a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment"> * @version $Id: CSVPrinter.java 1617076 2014-08-10 09:23:01Z britter $</em>
-<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L36" href="#L36">36</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/csv/CSVPrinter.html">CSVPrinter</a> <strong class="jxr_keyword">implements</strong> Flushable, Closeable {
-<a class="jxr_linenumber" name="L37" href="#L37">37</a>
-<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment">/** The place that the values get written. */</em>
-<a class="jxr_linenumber" name="L39" href="#L39">39</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Appendable out;
-<a class="jxr_linenumber" name="L40" href="#L40">40</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/csv/CSVFormat.html">CSVFormat</a> format;
-<a class="jxr_linenumber" name="L41" href="#L41">41</a>
-<a class="jxr_linenumber" name="L42" href="#L42">42</a> <em class="jxr_javadoccomment">/** True if we just began a new record. */</em>
-<a class="jxr_linenumber" name="L43" href="#L43">43</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> newRecord = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L44" href="#L44">44</a>
-<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment"> * Creates a printer that will print values to the given stream following the CSVFormat.</em>
-<a class="jxr_linenumber" name="L47" href="#L47">47</a> <em class="jxr_javadoccomment"> * <p></em>
-<a class="jxr_linenumber" name="L48" href="#L48">48</a> <em class="jxr_javadoccomment"> * Currently, only a pure encapsulation format or a pure escaping format is supported. Hybrid formats (encapsulation</em>
-<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment"> * and escaping with a different character) are not supported.</em>
-<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> * </p></em>
-<a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L52" href="#L52">52</a> <em class="jxr_javadoccomment"> * @param out</em>
-<a class="jxr_linenumber" name="L53" href="#L53">53</a> <em class="jxr_javadoccomment"> * stream to which to print. Must not be null.</em>
-<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment"> * @param format</em>
-<a class="jxr_linenumber" name="L55" href="#L55">55</a> <em class="jxr_javadoccomment"> * the CSV format. Must not be null.</em>
-<a class="jxr_linenumber" name="L56" href="#L56">56</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L57" href="#L57">57</a> <em class="jxr_javadoccomment"> * thrown if the optional header cannot be printed.</em>
-<a class="jxr_linenumber" name="L58" href="#L58">58</a> <em class="jxr_javadoccomment"> * @throws IllegalArgumentException</em>
-<a class="jxr_linenumber" name="L59" href="#L59">59</a> <em class="jxr_javadoccomment"> * thrown if the parameters of the format are inconsistent or if either out or format are null.</em>
-<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L61" href="#L61">61</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/commons/csv/CSVPrinter.html">CSVPrinter</a>(<strong class="jxr_keyword">final</strong> Appendable out, <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/csv/CSVFormat.html">CSVFormat</a> format) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L62" href="#L62">62</a> Assertions.notNull(out, <span class="jxr_string">"out"</span>);
-<a class="jxr_linenumber" name="L63" href="#L63">63</a> Assertions.notNull(format, <span class="jxr_string">"format"</span>);
-<a class="jxr_linenumber" name="L64" href="#L64">64</a>
-<a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">this</strong>.out = out;
-<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">this</strong>.format = format;
-<a class="jxr_linenumber" name="L67" href="#L67">67</a> <em class="jxr_comment">// TODO: Is it a good idea to do this here instead of on the first call to a print method?</em>
-<a class="jxr_linenumber" name="L68" href="#L68">68</a> <em class="jxr_comment">// It seems a pain to have to track whether the header has already been printed or not.</em>
-<a class="jxr_linenumber" name="L69" href="#L69">69</a> <strong class="jxr_keyword">if</strong> (format.getHeader() != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L70" href="#L70">70</a> <strong class="jxr_keyword">this</strong>.printRecord((Object[]) format.getHeader());
-<a class="jxr_linenumber" name="L71" href="#L71">71</a> }
-<a class="jxr_linenumber" name="L72" href="#L72">72</a> }
-<a class="jxr_linenumber" name="L73" href="#L73">73</a>
-<a class="jxr_linenumber" name="L74" href="#L74">74</a> <em class="jxr_comment">// ======================================================</em>
-<a class="jxr_linenumber" name="L75" href="#L75">75</a> <em class="jxr_comment">// printing implementation</em>
-<a class="jxr_linenumber" name="L76" href="#L76">76</a> <em class="jxr_comment">// ======================================================</em>
-<a class="jxr_linenumber" name="L77" href="#L77">77</a>
-<a class="jxr_linenumber" name="L78" href="#L78">78</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L79" href="#L79">79</a> <strong class="jxr_keyword">if</strong> (out instanceof Closeable) {
-<a class="jxr_linenumber" name="L80" href="#L80">80</a> ((Closeable) out).close();
-<a class="jxr_linenumber" name="L81" href="#L81">81</a> }
-<a class="jxr_linenumber" name="L82" href="#L82">82</a> }
-<a class="jxr_linenumber" name="L83" href="#L83">83</a>
-<a class="jxr_linenumber" name="L84" href="#L84">84</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L85" href="#L85">85</a> <em class="jxr_javadoccomment"> * Flushes the underlying stream.</em>
-<a class="jxr_linenumber" name="L86" href="#L86">86</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L87" href="#L87">87</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L88" href="#L88">88</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L89" href="#L89">89</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L90" href="#L90">90</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> flush() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L91" href="#L91">91</a> <strong class="jxr_keyword">if</strong> (out instanceof Flushable) {
-<a class="jxr_linenumber" name="L92" href="#L92">92</a> ((Flushable) out).flush();
-<a class="jxr_linenumber" name="L93" href="#L93">93</a> }
-<a class="jxr_linenumber" name="L94" href="#L94">94</a> }
-<a class="jxr_linenumber" name="L95" href="#L95">95</a>
-<a class="jxr_linenumber" name="L96" href="#L96">96</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L97" href="#L97">97</a> <em class="jxr_javadoccomment"> * Prints the string as the next value on the line. The value will be escaped or encapsulated as needed.</em>
-<a class="jxr_linenumber" name="L98" href="#L98">98</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L99" href="#L99">99</a> <em class="jxr_javadoccomment"> * @param value</em>
-<a class="jxr_linenumber" name="L100" href="#L100">100</a> <em class="jxr_javadoccomment"> * value to be output.</em>
-<a class="jxr_linenumber" name="L101" href="#L101">101</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L102" href="#L102">102</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L103" href="#L103">103</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L104" href="#L104">104</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> print(<strong class="jxr_keyword">final</strong> Object value) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L105" href="#L105">105</a> <em class="jxr_comment">// null values are considered empty</em>
-<a class="jxr_linenumber" name="L106" href="#L106">106</a> String strValue;
-<a class="jxr_linenumber" name="L107" href="#L107">107</a> <strong class="jxr_keyword">if</strong> (value == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L108" href="#L108">108</a> <strong class="jxr_keyword">final</strong> String nullString = format.getNullString();
-<a class="jxr_linenumber" name="L109" href="#L109">109</a> strValue = nullString == <strong class="jxr_keyword">null</strong> ? Constants.EMPTY : nullString;
-<a class="jxr_linenumber" name="L110" href="#L110">110</a> } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L111" href="#L111">111</a> strValue = value.toString();
-<a class="jxr_linenumber" name="L112" href="#L112">112</a> }
-<a class="jxr_linenumber" name="L113" href="#L113">113</a> <strong class="jxr_keyword">this</strong>.print(value, strValue, 0, strValue.length());
-<a class="jxr_linenumber" name="L114" href="#L114">114</a> }
-<a class="jxr_linenumber" name="L115" href="#L115">115</a>
-<a class="jxr_linenumber" name="L116" href="#L116">116</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> print(<strong class="jxr_keyword">final</strong> Object object, <strong class="jxr_keyword">final</strong> CharSequence value,
-<a class="jxr_linenumber" name="L117" href="#L117">117</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> offset, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> len) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L118" href="#L118">118</a> <strong class="jxr_keyword">if</strong> (!newRecord) {
-<a class="jxr_linenumber" name="L119" href="#L119">119</a> out.append(format.getDelimiter());
-<a class="jxr_linenumber" name="L120" href="#L120">120</a> }
-<a class="jxr_linenumber" name="L121" href="#L121">121</a> <strong class="jxr_keyword">if</strong> (format.isQuoteCharacterSet()) {
-<a class="jxr_linenumber" name="L122" href="#L122">122</a> <em class="jxr_comment">// the original object is needed so can check for Number</em>
-<a class="jxr_linenumber" name="L123" href="#L123">123</a> printAndQuote(object, value, offset, len);
-<a class="jxr_linenumber" name="L124" href="#L124">124</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (format.isEscapeCharacterSet()) {
-<a class="jxr_linenumber" name="L125" href="#L125">125</a> printAndEscape(value, offset, len);
-<a class="jxr_linenumber" name="L126" href="#L126">126</a> } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L127" href="#L127">127</a> out.append(value, offset, offset + len);
-<a class="jxr_linenumber" name="L128" href="#L128">128</a> }
-<a class="jxr_linenumber" name="L129" href="#L129">129</a> newRecord = false;
-<a class="jxr_linenumber" name="L130" href="#L130">130</a> }
-<a class="jxr_linenumber" name="L131" href="#L131">131</a>
-<a class="jxr_linenumber" name="L132" href="#L132">132</a> <em class="jxr_comment">/*</em>
-<a class="jxr_linenumber" name="L133" href="#L133">133</a> <em class="jxr_comment"> * Note: must only be called if escaping is enabled, otherwise will generate NPE</em>
-<a class="jxr_linenumber" name="L134" href="#L134">134</a> <em class="jxr_comment"> */</em>
-<a class="jxr_linenumber" name="L135" href="#L135">135</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> printAndEscape(<strong class="jxr_keyword">final</strong> CharSequence value, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> offset, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> len) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L136" href="#L136">136</a> <strong class="jxr_keyword">int</strong> start = offset;
-<a class="jxr_linenumber" name="L137" href="#L137">137</a> <strong class="jxr_keyword">int</strong> pos = offset;
-<a class="jxr_linenumber" name="L138" href="#L138">138</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> end = offset + len;
-<a class="jxr_linenumber" name="L139" href="#L139">139</a>
-<a class="jxr_linenumber" name="L140" href="#L140">140</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> delim = format.getDelimiter();
-<a class="jxr_linenumber" name="L141" href="#L141">141</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> escape = format.getEscapeCharacter().charValue();
-<a class="jxr_linenumber" name="L142" href="#L142">142</a>
-<a class="jxr_linenumber" name="L143" href="#L143">143</a> <strong class="jxr_keyword">while</strong> (pos < end) {
-<a class="jxr_linenumber" name="L144" href="#L144">144</a> <strong class="jxr_keyword">char</strong> c = value.charAt(pos);
-<a class="jxr_linenumber" name="L145" href="#L145">145</a> <strong class="jxr_keyword">if</strong> (c == CR || c == LF || c == delim || c == escape) {
-<a class="jxr_linenumber" name="L146" href="#L146">146</a> <em class="jxr_comment">// write out segment up until this char</em>
-<a class="jxr_linenumber" name="L147" href="#L147">147</a> <strong class="jxr_keyword">if</strong> (pos > start) {
-<a class="jxr_linenumber" name="L148" href="#L148">148</a> out.append(value, start, pos);
-<a class="jxr_linenumber" name="L149" href="#L149">149</a> }
-<a class="jxr_linenumber" name="L150" href="#L150">150</a> <strong class="jxr_keyword">if</strong> (c == LF) {
-<a class="jxr_linenumber" name="L151" href="#L151">151</a> c = 'n';
-<a class="jxr_linenumber" name="L152" href="#L152">152</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (c == CR) {
-<a class="jxr_linenumber" name="L153" href="#L153">153</a> c = 'r';
-<a class="jxr_linenumber" name="L154" href="#L154">154</a> }
-<a class="jxr_linenumber" name="L155" href="#L155">155</a>
-<a class="jxr_linenumber" name="L156" href="#L156">156</a> out.append(escape);
-<a class="jxr_linenumber" name="L157" href="#L157">157</a> out.append(c);
-<a class="jxr_linenumber" name="L158" href="#L158">158</a>
-<a class="jxr_linenumber" name="L159" href="#L159">159</a> start = pos + 1; <em class="jxr_comment">// start on the current char after this one</em>
-<a class="jxr_linenumber" name="L160" href="#L160">160</a> }
-<a class="jxr_linenumber" name="L161" href="#L161">161</a>
-<a class="jxr_linenumber" name="L162" href="#L162">162</a> pos++;
-<a class="jxr_linenumber" name="L163" href="#L163">163</a> }
-<a class="jxr_linenumber" name="L164" href="#L164">164</a>
-<a class="jxr_linenumber" name="L165" href="#L165">165</a> <em class="jxr_comment">// write last segment</em>
-<a class="jxr_linenumber" name="L166" href="#L166">166</a> <strong class="jxr_keyword">if</strong> (pos > start) {
-<a class="jxr_linenumber" name="L167" href="#L167">167</a> out.append(value, start, pos);
-<a class="jxr_linenumber" name="L168" href="#L168">168</a> }
-<a class="jxr_linenumber" name="L169" href="#L169">169</a> }
-<a class="jxr_linenumber" name="L170" href="#L170">170</a>
-<a class="jxr_linenumber" name="L171" href="#L171">171</a> <em class="jxr_comment">/*</em>
-<a class="jxr_linenumber" name="L172" href="#L172">172</a> <em class="jxr_comment"> * Note: must only be called if quoting is enabled, otherwise will generate NPE</em>
-<a class="jxr_linenumber" name="L173" href="#L173">173</a> <em class="jxr_comment"> */</em>
-<a class="jxr_linenumber" name="L174" href="#L174">174</a> <em class="jxr_comment">// the original object is needed so can check for Number</em>
-<a class="jxr_linenumber" name="L175" href="#L175">175</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> printAndQuote(<strong class="jxr_keyword">final</strong> Object object, <strong class="jxr_keyword">final</strong> CharSequence value,
-<a class="jxr_linenumber" name="L176" href="#L176">176</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> offset, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> len) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L177" href="#L177">177</a> <strong class="jxr_keyword">boolean</strong> quote = false;
-<a class="jxr_linenumber" name="L178" href="#L178">178</a> <strong class="jxr_keyword">int</strong> start = offset;
-<a class="jxr_linenumber" name="L179" href="#L179">179</a> <strong class="jxr_keyword">int</strong> pos = offset;
-<a class="jxr_linenumber" name="L180" href="#L180">180</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> end = offset + len;
-<a class="jxr_linenumber" name="L181" href="#L181">181</a>
-<a class="jxr_linenumber" name="L182" href="#L182">182</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> delimChar = format.getDelimiter();
-<a class="jxr_linenumber" name="L183" href="#L183">183</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> quoteChar = format.getQuoteCharacter().charValue();
-<a class="jxr_linenumber" name="L184" href="#L184">184</a>
-<a class="jxr_linenumber" name="L185" href="#L185">185</a> <a href="../../../../org/apache/commons/csv/QuoteMode.html">QuoteMode</a> quoteModePolicy = format.getQuoteMode();
-<a class="jxr_linenumber" name="L186" href="#L186">186</a> <strong class="jxr_keyword">if</strong> (quoteModePolicy == <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L187" href="#L187">187</a> quoteModePolicy = QuoteMode.MINIMAL;
-<a class="jxr_linenumber" name="L188" href="#L188">188</a> }
-<a class="jxr_linenumber" name="L189" href="#L189">189</a> <strong class="jxr_keyword">switch</strong> (quoteModePolicy) {
-<a class="jxr_linenumber" name="L190" href="#L190">190</a> <strong class="jxr_keyword">case</strong> ALL:
-<a class="jxr_linenumber" name="L191" href="#L191">191</a> quote = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L192" href="#L192">192</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L193" href="#L193">193</a> <strong class="jxr_keyword">case</strong> NON_NUMERIC:
-<a class="jxr_linenumber" name="L194" href="#L194">194</a> quote = !(object instanceof Number);
-<a class="jxr_linenumber" name="L195" href="#L195">195</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L196" href="#L196">196</a> <strong class="jxr_keyword">case</strong> NONE:
-<a class="jxr_linenumber" name="L197" href="#L197">197</a> <em class="jxr_comment">// Use the existing escaping code</em>
-<a class="jxr_linenumber" name="L198" href="#L198">198</a> printAndEscape(value, offset, len);
-<a class="jxr_linenumber" name="L199" href="#L199">199</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L200" href="#L200">200</a> <strong class="jxr_keyword">case</strong> MINIMAL:
-<a class="jxr_linenumber" name="L201" href="#L201">201</a> <strong class="jxr_keyword">if</strong> (len <= 0) {
-<a class="jxr_linenumber" name="L202" href="#L202">202</a> <em class="jxr_comment">// always quote an empty token that is the first</em>
-<a class="jxr_linenumber" name="L203" href="#L203">203</a> <em class="jxr_comment">// on the line, as it may be the only thing on the</em>
-<a class="jxr_linenumber" name="L204" href="#L204">204</a> <em class="jxr_comment">// line. If it were not quoted in that case,</em>
-<a class="jxr_linenumber" name="L205" href="#L205">205</a> <em class="jxr_comment">// an empty line has no tokens.</em>
-<a class="jxr_linenumber" name="L206" href="#L206">206</a> <strong class="jxr_keyword">if</strong> (newRecord) {
-<a class="jxr_linenumber" name="L207" href="#L207">207</a> quote = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L208" href="#L208">208</a> }
-<a class="jxr_linenumber" name="L209" href="#L209">209</a> } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L210" href="#L210">210</a> <strong class="jxr_keyword">char</strong> c = value.charAt(pos);
-<a class="jxr_linenumber" name="L211" href="#L211">211</a>
-<a class="jxr_linenumber" name="L212" href="#L212">212</a> <em class="jxr_comment">// TODO where did this rule come from?</em>
-<a class="jxr_linenumber" name="L213" href="#L213">213</a> <strong class="jxr_keyword">if</strong> (newRecord && (c < '0' || (c > '9' && c < 'A') || (c > 'Z' && c < 'a') || (c > 'z'))) {
-<a class="jxr_linenumber" name="L214" href="#L214">214</a> quote = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L215" href="#L215">215</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (c <= COMMENT) {
-<a class="jxr_linenumber" name="L216" href="#L216">216</a> <em class="jxr_comment">// Some other chars at the start of a value caused the parser to fail, so for now</em>
-<a class="jxr_linenumber" name="L217" href="#L217">217</a> <em class="jxr_comment">// encapsulate if we start in anything less than '#'. We are being conservative</em>
-<a class="jxr_linenumber" name="L218" href="#L218">218</a> <em class="jxr_comment">// by including the default comment char too.</em>
-<a class="jxr_linenumber" name="L219" href="#L219">219</a> quote = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L220" href="#L220">220</a> } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L221" href="#L221">221</a> <strong class="jxr_keyword">while</strong> (pos < end) {
-<a class="jxr_linenumber" name="L222" href="#L222">222</a> c = value.charAt(pos);
-<a class="jxr_linenumber" name="L223" href="#L223">223</a> <strong class="jxr_keyword">if</strong> (c == LF || c == CR || c == quoteChar || c == delimChar) {
-<a class="jxr_linenumber" name="L224" href="#L224">224</a> quote = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L225" href="#L225">225</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L226" href="#L226">226</a> }
-<a class="jxr_linenumber" name="L227" href="#L227">227</a> pos++;
-<a class="jxr_linenumber" name="L228" href="#L228">228</a> }
-<a class="jxr_linenumber" name="L229" href="#L229">229</a>
-<a class="jxr_linenumber" name="L230" href="#L230">230</a> <strong class="jxr_keyword">if</strong> (!quote) {
-<a class="jxr_linenumber" name="L231" href="#L231">231</a> pos = end - 1;
-<a class="jxr_linenumber" name="L232" href="#L232">232</a> c = value.charAt(pos);
-<a class="jxr_linenumber" name="L233" href="#L233">233</a> <em class="jxr_comment">// Some other chars at the end caused the parser to fail, so for now</em>
-<a class="jxr_linenumber" name="L234" href="#L234">234</a> <em class="jxr_comment">// encapsulate if we end in anything less than ' '</em>
-<a class="jxr_linenumber" name="L235" href="#L235">235</a> <strong class="jxr_keyword">if</strong> (c <= SP) {
-<a class="jxr_linenumber" name="L236" href="#L236">236</a> quote = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L237" href="#L237">237</a> }
-<a class="jxr_linenumber" name="L238" href="#L238">238</a> }
-<a class="jxr_linenumber" name="L239" href="#L239">239</a> }
-<a class="jxr_linenumber" name="L240" href="#L240">240</a> }
-<a class="jxr_linenumber" name="L241" href="#L241">241</a>
-<a class="jxr_linenumber" name="L242" href="#L242">242</a> <strong class="jxr_keyword">if</strong> (!quote) {
-<a class="jxr_linenumber" name="L243" href="#L243">243</a> <em class="jxr_comment">// no encapsulation needed - write out the original value</em>
-<a class="jxr_linenumber" name="L244" href="#L244">244</a> out.append(value, start, end);
-<a class="jxr_linenumber" name="L245" href="#L245">245</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L246" href="#L246">246</a> }
-<a class="jxr_linenumber" name="L247" href="#L247">247</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L248" href="#L248">248</a> <strong class="jxr_keyword">default</strong>:
-<a class="jxr_linenumber" name="L249" href="#L249">249</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalStateException(<span class="jxr_string">"Unexpected Quote value: "</span> + quoteModePolicy);
-<a class="jxr_linenumber" name="L250" href="#L250">250</a> }
-<a class="jxr_linenumber" name="L251" href="#L251">251</a>
-<a class="jxr_linenumber" name="L252" href="#L252">252</a> <strong class="jxr_keyword">if</strong> (!quote) {
-<a class="jxr_linenumber" name="L253" href="#L253">253</a> <em class="jxr_comment">// no encapsulation needed - write out the original value</em>
-<a class="jxr_linenumber" name="L254" href="#L254">254</a> out.append(value, start, end);
-<a class="jxr_linenumber" name="L255" href="#L255">255</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L256" href="#L256">256</a> }
-<a class="jxr_linenumber" name="L257" href="#L257">257</a>
-<a class="jxr_linenumber" name="L258" href="#L258">258</a> <em class="jxr_comment">// we hit something that needed encapsulation</em>
-<a class="jxr_linenumber" name="L259" href="#L259">259</a> out.append(quoteChar);
-<a class="jxr_linenumber" name="L260" href="#L260">260</a>
-<a class="jxr_linenumber" name="L261" href="#L261">261</a> <em class="jxr_comment">// Pick up where we left off: pos should be positioned on the first character that caused</em>
-<a class="jxr_linenumber" name="L262" href="#L262">262</a> <em class="jxr_comment">// the need for encapsulation.</em>
-<a class="jxr_linenumber" name="L263" href="#L263">263</a> <strong class="jxr_keyword">while</strong> (pos < end) {
-<a class="jxr_linenumber" name="L264" href="#L264">264</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> c = value.charAt(pos);
-<a class="jxr_linenumber" name="L265" href="#L265">265</a> <strong class="jxr_keyword">if</strong> (c == quoteChar) {
-<a class="jxr_linenumber" name="L266" href="#L266">266</a> <em class="jxr_comment">// write out the chunk up until this point</em>
-<a class="jxr_linenumber" name="L267" href="#L267">267</a>
-<a class="jxr_linenumber" name="L268" href="#L268">268</a> <em class="jxr_comment">// add 1 to the length to write out the encapsulator also</em>
-<a class="jxr_linenumber" name="L269" href="#L269">269</a> out.append(value, start, pos + 1);
-<a class="jxr_linenumber" name="L270" href="#L270">270</a> <em class="jxr_comment">// put the next starting position on the encapsulator so we will</em>
-<a class="jxr_linenumber" name="L271" href="#L271">271</a> <em class="jxr_comment">// write it out again with the next string (effectively doubling it)</em>
-<a class="jxr_linenumber" name="L272" href="#L272">272</a> start = pos;
-<a class="jxr_linenumber" name="L273" href="#L273">273</a> }
-<a class="jxr_linenumber" name="L274" href="#L274">274</a> pos++;
-<a class="jxr_linenumber" name="L275" href="#L275">275</a> }
-<a class="jxr_linenumber" name="L276" href="#L276">276</a>
-<a class="jxr_linenumber" name="L277" href="#L277">277</a> <em class="jxr_comment">// write the last segment</em>
-<a class="jxr_linenumber" name="L278" href="#L278">278</a> out.append(value, start, pos);
-<a class="jxr_linenumber" name="L279" href="#L279">279</a> out.append(quoteChar);
-<a class="jxr_linenumber" name="L280" href="#L280">280</a> }
-<a class="jxr_linenumber" name="L281" href="#L281">281</a>
-<a class="jxr_linenumber" name="L282" href="#L282">282</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L283" href="#L283">283</a> <em class="jxr_javadoccomment"> * Prints a comment on a new line among the delimiter separated values.</em>
-<a class="jxr_linenumber" name="L284" href="#L284">284</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L285" href="#L285">285</a> <em class="jxr_javadoccomment"> * <p></em>
-<a class="jxr_linenumber" name="L286" href="#L286">286</a> <em class="jxr_javadoccomment"> * Comments will always begin on a new line and occupy a least one full line. The character specified to start</em>
-<a class="jxr_linenumber" name="L287" href="#L287">287</a> <em class="jxr_javadoccomment"> * comments and a space will be inserted at the beginning of each new line in the comment.</em>
-<a class="jxr_linenumber" name="L288" href="#L288">288</a> <em class="jxr_javadoccomment"> * </p></em>
-<a class="jxr_linenumber" name="L289" href="#L289">289</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L290" href="#L290">290</a> <em class="jxr_javadoccomment"> * If comments are disabled in the current CSV format this method does nothing.</em>
-<a class="jxr_linenumber" name="L291" href="#L291">291</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L292" href="#L292">292</a> <em class="jxr_javadoccomment"> * @param comment</em>
-<a class="jxr_linenumber" name="L293" href="#L293">293</a> <em class="jxr_javadoccomment"> * the comment to output</em>
-<a class="jxr_linenumber" name="L294" href="#L294">294</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L295" href="#L295">295</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L296" href="#L296">296</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L297" href="#L297">297</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printComment(<strong class="jxr_keyword">final</strong> String comment) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L298" href="#L298">298</a> <strong class="jxr_keyword">if</strong> (!format.isCommentMarkerSet()) {
-<a class="jxr_linenumber" name="L299" href="#L299">299</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L300" href="#L300">300</a> }
-<a class="jxr_linenumber" name="L301" href="#L301">301</a> <strong class="jxr_keyword">if</strong> (!newRecord) {
-<a class="jxr_linenumber" name="L302" href="#L302">302</a> println();
-<a class="jxr_linenumber" name="L303" href="#L303">303</a> }
-<a class="jxr_linenumber" name="L304" href="#L304">304</a> out.append(format.getCommentMarker().charValue());
-<a class="jxr_linenumber" name="L305" href="#L305">305</a> out.append(SP);
-<a class="jxr_linenumber" name="L306" href="#L306">306</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < comment.length(); i++) {
-<a class="jxr_linenumber" name="L307" href="#L307">307</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> c = comment.charAt(i);
-<a class="jxr_linenumber" name="L308" href="#L308">308</a> <strong class="jxr_keyword">switch</strong> (c) {
-<a class="jxr_linenumber" name="L309" href="#L309">309</a> <strong class="jxr_keyword">case</strong> CR:
-<a class="jxr_linenumber" name="L310" href="#L310">310</a> <strong class="jxr_keyword">if</strong> (i + 1 < comment.length() && comment.charAt(i + 1) == LF) {
-<a class="jxr_linenumber" name="L311" href="#L311">311</a> i++;
-<a class="jxr_linenumber" name="L312" href="#L312">312</a> }
-<a class="jxr_linenumber" name="L313" href="#L313">313</a> <em class="jxr_comment">//$FALL-THROUGH$ break intentionally excluded.</em>
-<a class="jxr_linenumber" name="L314" href="#L314">314</a> <strong class="jxr_keyword">case</strong> LF:
-<a class="jxr_linenumber" name="L315" href="#L315">315</a> println();
-<a class="jxr_linenumber" name="L316" href="#L316">316</a> out.append(format.getCommentMarker().charValue());
-<a class="jxr_linenumber" name="L317" href="#L317">317</a> out.append(SP);
-<a class="jxr_linenumber" name="L318" href="#L318">318</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L319" href="#L319">319</a> <strong class="jxr_keyword">default</strong>:
-<a class="jxr_linenumber" name="L320" href="#L320">320</a> out.append(c);
-<a class="jxr_linenumber" name="L321" href="#L321">321</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L322" href="#L322">322</a> }
-<a class="jxr_linenumber" name="L323" href="#L323">323</a> }
-<a class="jxr_linenumber" name="L324" href="#L324">324</a> println();
-<a class="jxr_linenumber" name="L325" href="#L325">325</a> }
-<a class="jxr_linenumber" name="L326" href="#L326">326</a>
-<a class="jxr_linenumber" name="L327" href="#L327">327</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L328" href="#L328">328</a> <em class="jxr_javadoccomment"> * Outputs the record separator.</em>
-<a class="jxr_linenumber" name="L329" href="#L329">329</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L330" href="#L330">330</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L331" href="#L331">331</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L332" href="#L332">332</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L333" href="#L333">333</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> println() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L334" href="#L334">334</a> <strong class="jxr_keyword">final</strong> String recordSeparator = format.getRecordSeparator();
-<a class="jxr_linenumber" name="L335" href="#L335">335</a> <strong class="jxr_keyword">if</strong> (recordSeparator != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L336" href="#L336">336</a> out.append(recordSeparator);
-<a class="jxr_linenumber" name="L337" href="#L337">337</a> }
-<a class="jxr_linenumber" name="L338" href="#L338">338</a> newRecord = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L339" href="#L339">339</a> }
-<a class="jxr_linenumber" name="L340" href="#L340">340</a>
-<a class="jxr_linenumber" name="L341" href="#L341">341</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L342" href="#L342">342</a> <em class="jxr_javadoccomment"> * Prints the given values a single record of delimiter separated values followed by the record separator.</em>
-<a class="jxr_linenumber" name="L343" href="#L343">343</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L344" href="#L344">344</a> <em class="jxr_javadoccomment"> * <p></em>
-<a class="jxr_linenumber" name="L345" href="#L345">345</a> <em class="jxr_javadoccomment"> * The values will be quoted if needed. Quotes and newLine characters will be escaped. This method adds the record</em>
-<a class="jxr_linenumber" name="L346" href="#L346">346</a> <em class="jxr_javadoccomment"> * separator to the output after printing the record, so there is no need to call {@link #println()}.</em>
-<a class="jxr_linenumber" name="L347" href="#L347">347</a> <em class="jxr_javadoccomment"> * </p></em>
-<a class="jxr_linenumber" name="L348" href="#L348">348</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L349" href="#L349">349</a> <em class="jxr_javadoccomment"> * @param values</em>
-<a class="jxr_linenumber" name="L350" href="#L350">350</a> <em class="jxr_javadoccomment"> * values to output.</em>
-<a class="jxr_linenumber" name="L351" href="#L351">351</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L352" href="#L352">352</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L353" href="#L353">353</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L354" href="#L354">354</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printRecord(<strong class="jxr_keyword">final</strong> Iterable<?> values) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L355" href="#L355">355</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Object value : values) {
-<a class="jxr_linenumber" name="L356" href="#L356">356</a> print(value);
-<a class="jxr_linenumber" name="L357" href="#L357">357</a> }
-<a class="jxr_linenumber" name="L358" href="#L358">358</a> println();
-<a class="jxr_linenumber" name="L359" href="#L359">359</a> }
-<a class="jxr_linenumber" name="L360" href="#L360">360</a>
-<a class="jxr_linenumber" name="L361" href="#L361">361</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L362" href="#L362">362</a> <em class="jxr_javadoccomment"> * Prints the given values a single record of delimiter separated values followed by the record separator.</em>
-<a class="jxr_linenumber" name="L363" href="#L363">363</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L364" href="#L364">364</a> <em class="jxr_javadoccomment"> * <p></em>
-<a class="jxr_linenumber" name="L365" href="#L365">365</a> <em class="jxr_javadoccomment"> * The values will be quoted if needed. Quotes and newLine characters will be escaped. This method adds the record</em>
-<a class="jxr_linenumber" name="L366" href="#L366">366</a> <em class="jxr_javadoccomment"> * separator to the output after printing the record, so there is no need to call {@link #println()}.</em>
-<a class="jxr_linenumber" name="L367" href="#L367">367</a> <em class="jxr_javadoccomment"> * </p></em>
-<a class="jxr_linenumber" name="L368" href="#L368">368</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L369" href="#L369">369</a> <em class="jxr_javadoccomment"> * @param values</em>
-<a class="jxr_linenumber" name="L370" href="#L370">370</a> <em class="jxr_javadoccomment"> * values to output.</em>
-<a class="jxr_linenumber" name="L371" href="#L371">371</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L372" href="#L372">372</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L373" href="#L373">373</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L374" href="#L374">374</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printRecord(<strong class="jxr_keyword">final</strong> Object... values) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L375" href="#L375">375</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Object value : values) {
-<a class="jxr_linenumber" name="L376" href="#L376">376</a> print(value);
-<a class="jxr_linenumber" name="L377" href="#L377">377</a> }
-<a class="jxr_linenumber" name="L378" href="#L378">378</a> println();
-<a class="jxr_linenumber" name="L379" href="#L379">379</a> }
-<a class="jxr_linenumber" name="L380" href="#L380">380</a>
-<a class="jxr_linenumber" name="L381" href="#L381">381</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L382" href="#L382">382</a> <em class="jxr_javadoccomment"> * Prints all the objects in the given collection handling nested collections/arrays as records.</em>
-<a class="jxr_linenumber" name="L383" href="#L383">383</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L384" href="#L384">384</a> <em class="jxr_javadoccomment"> * <p>If the given collection only contains simple objects, this method will print a single record like</em>
-<a class="jxr_linenumber" name="L385" href="#L385">385</a> <em class="jxr_javadoccomment"> * {@link #printRecord(Iterable)}. If the given collections contains nested collections/arrays those nested elements</em>
-<a class="jxr_linenumber" name="L386" href="#L386">386</a> <em class="jxr_javadoccomment"> * will each be printed as records using {@link #printRecord(Object...)}.</p></em>
-<a class="jxr_linenumber" name="L387" href="#L387">387</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L388" href="#L388">388</a> <em class="jxr_javadoccomment"> * <p>Given the following data structure:</p></em>
-<a class="jxr_linenumber" name="L389" href="#L389">389</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="L390" href="#L390">390</a> <em class="jxr_javadoccomment"> * <code></em>
-<a class="jxr_linenumber" name="L391" href="#L391">391</a> <em class="jxr_javadoccomment"> * List&lt;String[]&gt; data = ...</em>
-<a class="jxr_linenumber" name="L392" href="#L392">392</a> <em class="jxr_javadoccomment"> * data.add(new String[]{ "A", "B", "C" });</em>
-<a class="jxr_linenumber" name="L393" href="#L393">393</a> <em class="jxr_javadoccomment"> * data.add(new String[]{ "1", "2", "3" });</em>
-<a class="jxr_linenumber" name="L394" href="#L394">394</a> <em class="jxr_javadoccomment"> * data.add(new String[]{ "A1", "B2", "C3" });</em>
-<a class="jxr_linenumber" name="L395" href="#L395">395</a> <em class="jxr_javadoccomment"> * </code></em>
-<a class="jxr_linenumber" name="L396" href="#L396">396</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="L397" href="#L397">397</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L398" href="#L398">398</a> <em class="jxr_javadoccomment"> * <p>Calling this method will print:</p></em>
-<a class="jxr_linenumber" name="L399" href="#L399">399</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="L400" href="#L400">400</a> <em class="jxr_javadoccomment"> * <code></em>
-<a class="jxr_linenumber" name="L401" href="#L401">401</a> <em class="jxr_javadoccomment"> * A, B, C</em>
-<a class="jxr_linenumber" name="L402" href="#L402">402</a> <em class="jxr_javadoccomment"> * 1, 2, 3</em>
-<a class="jxr_linenumber" name="L403" href="#L403">403</a> <em class="jxr_javadoccomment"> * A1, B2, C3</em>
-<a class="jxr_linenumber" name="L404" href="#L404">404</a> <em class="jxr_javadoccomment"> * </code></em>
-<a class="jxr_linenumber" name="L405" href="#L405">405</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="L406" href="#L406">406</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L407" href="#L407">407</a> <em class="jxr_javadoccomment"> * @param values</em>
-<a class="jxr_linenumber" name="L408" href="#L408">408</a> <em class="jxr_javadoccomment"> * the values to print.</em>
-<a class="jxr_linenumber" name="L409" href="#L409">409</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L410" href="#L410">410</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L411" href="#L411">411</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L412" href="#L412">412</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printRecords(<strong class="jxr_keyword">final</strong> Iterable<?> values) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L413" href="#L413">413</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Object value : values) {
-<a class="jxr_linenumber" name="L414" href="#L414">414</a> <strong class="jxr_keyword">if</strong> (value instanceof Object[]) {
-<a class="jxr_linenumber" name="L415" href="#L415">415</a> <strong class="jxr_keyword">this</strong>.printRecord((Object[]) value);
-<a class="jxr_linenumber" name="L416" href="#L416">416</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (value instanceof Iterable) {
-<a class="jxr_linenumber" name="L417" href="#L417">417</a> <strong class="jxr_keyword">this</strong>.printRecord((Iterable<?>) value);
-<a class="jxr_linenumber" name="L418" href="#L418">418</a> } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L419" href="#L419">419</a> <strong class="jxr_keyword">this</strong>.printRecord(value);
-<a class="jxr_linenumber" name="L420" href="#L420">420</a> }
-<a class="jxr_linenumber" name="L421" href="#L421">421</a> }
-<a class="jxr_linenumber" name="L422" href="#L422">422</a> }
-<a class="jxr_linenumber" name="L423" href="#L423">423</a>
-<a class="jxr_linenumber" name="L424" href="#L424">424</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L425" href="#L425">425</a> <em class="jxr_javadoccomment"> * Prints all the objects in the given array handling nested collections/arrays as records.</em>
-<a class="jxr_linenumber" name="L426" href="#L426">426</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L427" href="#L427">427</a> <em class="jxr_javadoccomment"> * <p>If the given array only contains simple objects, this method will print a single record like</em>
-<a class="jxr_linenumber" name="L428" href="#L428">428</a> <em class="jxr_javadoccomment"> * {@link #printRecord(Object...)}. If the given collections contains nested collections/arrays those nested</em>
-<a class="jxr_linenumber" name="L429" href="#L429">429</a> <em class="jxr_javadoccomment"> * elements will each be printed as records using {@link #printRecord(Object...)}.</p></em>
-<a class="jxr_linenumber" name="L430" href="#L430">430</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L431" href="#L431">431</a> <em class="jxr_javadoccomment"> * <p>Given the following data structure:</p></em>
-<a class="jxr_linenumber" name="L432" href="#L432">432</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="L433" href="#L433">433</a> <em class="jxr_javadoccomment"> * <code></em>
-<a class="jxr_linenumber" name="L434" href="#L434">434</a> <em class="jxr_javadoccomment"> * String[][] data = new String[3][]</em>
-<a class="jxr_linenumber" name="L435" href="#L435">435</a> <em class="jxr_javadoccomment"> * data[0] = String[]{ "A", "B", "C" };</em>
-<a class="jxr_linenumber" name="L436" href="#L436">436</a> <em class="jxr_javadoccomment"> * data[1] = new String[]{ "1", "2", "3" };</em>
-<a class="jxr_linenumber" name="L437" href="#L437">437</a> <em class="jxr_javadoccomment"> * data[2] = new String[]{ "A1", "B2", "C3" };</em>
-<a class="jxr_linenumber" name="L438" href="#L438">438</a> <em class="jxr_javadoccomment"> * </code></em>
-<a class="jxr_linenumber" name="L439" href="#L439">439</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="L440" href="#L440">440</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L441" href="#L441">441</a> <em class="jxr_javadoccomment"> * <p>Calling this method will print:</p></em>
-<a class="jxr_linenumber" name="L442" href="#L442">442</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a class="jxr_linenumber" name="L443" href="#L443">443</a> <em class="jxr_javadoccomment"> * <code></em>
-<a class="jxr_linenumber" name="L444" href="#L444">444</a> <em class="jxr_javadoccomment"> * A, B, C</em>
-<a class="jxr_linenumber" name="L445" href="#L445">445</a> <em class="jxr_javadoccomment"> * 1, 2, 3</em>
-<a class="jxr_linenumber" name="L446" href="#L446">446</a> <em class="jxr_javadoccomment"> * A1, B2, C3</em>
-<a class="jxr_linenumber" name="L447" href="#L447">447</a> <em class="jxr_javadoccomment"> * </code></em>
-<a class="jxr_linenumber" name="L448" href="#L448">448</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a class="jxr_linenumber" name="L449" href="#L449">449</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L450" href="#L450">450</a> <em class="jxr_javadoccomment"> * @param values</em>
-<a class="jxr_linenumber" name="L451" href="#L451">451</a> <em class="jxr_javadoccomment"> * the values to print.</em>
-<a class="jxr_linenumber" name="L452" href="#L452">452</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L453" href="#L453">453</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L454" href="#L454">454</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L455" href="#L455">455</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printRecords(<strong class="jxr_keyword">final</strong> Object... values) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L456" href="#L456">456</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Object value : values) {
-<a class="jxr_linenumber" name="L457" href="#L457">457</a> <strong class="jxr_keyword">if</strong> (value instanceof Object[]) {
-<a class="jxr_linenumber" name="L458" href="#L458">458</a> <strong class="jxr_keyword">this</strong>.printRecord((Object[]) value);
-<a class="jxr_linenumber" name="L459" href="#L459">459</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (value instanceof Iterable) {
-<a class="jxr_linenumber" name="L460" href="#L460">460</a> <strong class="jxr_keyword">this</strong>.printRecord((Iterable<?>) value);
-<a class="jxr_linenumber" name="L461" href="#L461">461</a> } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L462" href="#L462">462</a> <strong class="jxr_keyword">this</strong>.printRecord(value);
-<a class="jxr_linenumber" name="L463" href="#L463">463</a> }
-<a class="jxr_linenumber" name="L464" href="#L464">464</a> }
-<a class="jxr_linenumber" name="L465" href="#L465">465</a> }
-<a class="jxr_linenumber" name="L466" href="#L466">466</a>
-<a class="jxr_linenumber" name="L467" href="#L467">467</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L468" href="#L468">468</a> <em class="jxr_javadoccomment"> * Prints all the objects in the given JDBC result set.</em>
-<a class="jxr_linenumber" name="L469" href="#L469">469</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L470" href="#L470">470</a> <em class="jxr_javadoccomment"> * @param resultSet result set</em>
-<a class="jxr_linenumber" name="L471" href="#L471">471</a> <em class="jxr_javadoccomment"> * the values to print.</em>
-<a class="jxr_linenumber" name="L472" href="#L472">472</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="L473" href="#L473">473</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
-<a class="jxr_linenumber" name="L474" href="#L474">474</a> <em class="jxr_javadoccomment"> * @throws SQLException if a database access error occurs</em>
-<a class="jxr_linenumber" name="L475" href="#L475">475</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L476" href="#L476">476</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printRecords(<strong class="jxr_keyword">final</strong> ResultSet resultSet) <strong class="jxr_keyword">throws</strong> SQLException, IOException {
-<a class="jxr_linenumber" name="L477" href="#L477">477</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> columnCount = resultSet.getMetaData().getColumnCount();
-<a class="jxr_linenumber" name="L478" href="#L478">478</a> <strong class="jxr_keyword">while</strong> (resultSet.next()) {
-<a class="jxr_linenumber" name="L479" href="#L479">479</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 1; i <= columnCount; i++) {
-<a class="jxr_linenumber" name="L480" href="#L480">480</a> print(resultSet.getString(i));
-<a class="jxr_linenumber" name="L481" href="#L481">481</a> }
-<a class="jxr_linenumber" name="L482" href="#L482">482</a> println();
-<a class="jxr_linenumber" name="L483" href="#L483">483</a> }
-<a class="jxr_linenumber" name="L484" href="#L484">484</a> }
-<a class="jxr_linenumber" name="L485" href="#L485">485</a>
-<a class="jxr_linenumber" name="L486" href="#L486">486</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L487" href="#L487">487</a> <em class="jxr_javadoccomment"> * Gets the target Appendable.</em>
-<a class="jxr_linenumber" name="L488" href="#L488">488</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="L489" href="#L489">489</a> <em class="jxr_javadoccomment"> * @return the target Appendable.</em>
-<a class="jxr_linenumber" name="L490" href="#L490">490</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L491" href="#L491">491</a> <strong class="jxr_keyword">public</strong> Appendable getOut() {
-<a class="jxr_linenumber" name="L492" href="#L492">492</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.out;
-<a class="jxr_linenumber" name="L493" href="#L493">493</a> }
-<a class="jxr_linenumber" name="L494" href="#L494">494</a> }
-</pre>
-<hr/>
-<div id="footer">Copyright © 2014 <a href="http://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</div>
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+<head><meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+<title>CSVPrinter xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../apidocs/org/apache/commons/csv/CSVPrinter.html">View Javadoc</a></div><pre>
+<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
+<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em>
+<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
+<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em>
+<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
+<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em>
+<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
+<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
+<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
+<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
+<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the License.</em>
+<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="L17" href="#L17">17</a>
+<a class="jxr_linenumber" name="L18" href="#L18">18</a> <strong class="jxr_keyword">package</strong> org.apache.commons.csv;
+<a class="jxr_linenumber" name="L19" href="#L19">19</a>
+<a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.commons.csv.Constants.COMMENT;
+<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.commons.csv.Constants.CR;
+<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.commons.csv.Constants.LF;
+<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.commons.csv.Constants.SP;
+<a class="jxr_linenumber" name="L24" href="#L24">24</a>
+<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> java.io.Closeable;
+<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> java.io.Flushable;
+<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
+<a class="jxr_linenumber" name="L28" href="#L28">28</a> <strong class="jxr_keyword">import</strong> java.sql.ResultSet;
+<a class="jxr_linenumber" name="L29" href="#L29">29</a> <strong class="jxr_keyword">import</strong> java.sql.SQLException;
+<a class="jxr_linenumber" name="L30" href="#L30">30</a>
+<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L32" href="#L32">32</a> <em class="jxr_javadoccomment"> * Prints values in a CSV format.</em>
+<a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment"> * @version $Id: CSVPrinter.java 1638700 2014-11-12 03:57:12Z ggregory $</em>
+<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L36" href="#L36">36</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/csv/CSVPrinter.html">CSVPrinter</a> <strong class="jxr_keyword">implements</strong> Flushable, Closeable {
+<a class="jxr_linenumber" name="L37" href="#L37">37</a>
+<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment">/** The place that the values get written. */</em>
+<a class="jxr_linenumber" name="L39" href="#L39">39</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Appendable out;
+<a class="jxr_linenumber" name="L40" href="#L40">40</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/csv/CSVFormat.html">CSVFormat</a> format;
+<a class="jxr_linenumber" name="L41" href="#L41">41</a>
+<a class="jxr_linenumber" name="L42" href="#L42">42</a> <em class="jxr_javadoccomment">/** True if we just began a new record. */</em>
+<a class="jxr_linenumber" name="L43" href="#L43">43</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> newRecord = <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="L44" href="#L44">44</a>
+<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment"> * Creates a printer that will print values to the given stream following the CSVFormat.</em>
+<a class="jxr_linenumber" name="L47" href="#L47">47</a> <em class="jxr_javadoccomment"> * <p></em>
+<a class="jxr_linenumber" name="L48" href="#L48">48</a> <em class="jxr_javadoccomment"> * Currently, only a pure encapsulation format or a pure escaping format is supported. Hybrid formats (encapsulation</em>
+<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment"> * and escaping with a different character) are not supported.</em>
+<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> * </p></em>
+<a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L52" href="#L52">52</a> <em class="jxr_javadoccomment"> * @param out</em>
+<a class="jxr_linenumber" name="L53" href="#L53">53</a> <em class="jxr_javadoccomment"> * stream to which to print. Must not be null.</em>
+<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment"> * @param format</em>
+<a class="jxr_linenumber" name="L55" href="#L55">55</a> <em class="jxr_javadoccomment"> * the CSV format. Must not be null.</em>
+<a class="jxr_linenumber" name="L56" href="#L56">56</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
+<a class="jxr_linenumber" name="L57" href="#L57">57</a> <em class="jxr_javadoccomment"> * thrown if the optional header cannot be printed.</em>
+<a class="jxr_linenumber" name="L58" href="#L58">58</a> <em class="jxr_javadoccomment"> * @throws IllegalArgumentException</em>
+<a class="jxr_linenumber" name="L59" href="#L59">59</a> <em class="jxr_javadoccomment"> * thrown if the parameters of the format are inconsistent or if either out or format are null.</em>
+<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L61" href="#L61">61</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/commons/csv/CSVPrinter.html">CSVPrinter</a>(<strong class="jxr_keyword">final</strong> Appendable out, <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/csv/CSVFormat.html">CSVFormat</a> format) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L62" href="#L62">62</a> Assertions.notNull(out, <span class="jxr_string">"out"</span>);
+<a class="jxr_linenumber" name="L63" href="#L63">63</a> Assertions.notNull(format, <span class="jxr_string">"format"</span>);
+<a class="jxr_linenumber" name="L64" href="#L64">64</a>
+<a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">this</strong>.out = out;
+<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">this</strong>.format = format;
+<a class="jxr_linenumber" name="L67" href="#L67">67</a> <em class="jxr_comment">// TODO: Is it a good idea to do this here instead of on the first call to a print method?</em>
+<a class="jxr_linenumber" name="L68" href="#L68">68</a> <em class="jxr_comment">// It seems a pain to have to track whether the header has already been printed or not.</em>
+<a class="jxr_linenumber" name="L69" href="#L69">69</a> <strong class="jxr_keyword">if</strong> (format.getHeaderComments() != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L70" href="#L70">70</a> <strong class="jxr_keyword">for</strong> (String line : format.getHeaderComments()) {
+<a class="jxr_linenumber" name="L71" href="#L71">71</a> <strong class="jxr_keyword">if</strong> (line != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L72" href="#L72">72</a> <strong class="jxr_keyword">this</strong>.printComment(line);
+<a class="jxr_linenumber" name="L73" href="#L73">73</a> }
+<a class="jxr_linenumber" name="L74" href="#L74">74</a> }
+<a class="jxr_linenumber" name="L75" href="#L75">75</a> }
+<a class="jxr_linenumber" name="L76" href="#L76">76</a> <strong class="jxr_keyword">if</strong> (format.getHeader() != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L77" href="#L77">77</a> <strong class="jxr_keyword">this</strong>.printRecord((Object[]) format.getHeader());
+<a class="jxr_linenumber" name="L78" href="#L78">78</a> }
+<a class="jxr_linenumber" name="L79" href="#L79">79</a> }
+<a class="jxr_linenumber" name="L80" href="#L80">80</a>
+<a class="jxr_linenumber" name="L81" href="#L81">81</a> <em class="jxr_comment">// ======================================================</em>
+<a class="jxr_linenumber" name="L82" href="#L82">82</a> <em class="jxr_comment">// printing implementation</em>
+<a class="jxr_linenumber" name="L83" href="#L83">83</a> <em class="jxr_comment">// ======================================================</em>
+<a class="jxr_linenumber" name="L84" href="#L84">84</a>
+<a class="jxr_linenumber" name="L85" href="#L85">85</a> @Override
+<a class="jxr_linenumber" name="L86" href="#L86">86</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L87" href="#L87">87</a> <strong class="jxr_keyword">if</strong> (out instanceof Closeable) {
+<a class="jxr_linenumber" name="L88" href="#L88">88</a> ((Closeable) out).close();
+<a class="jxr_linenumber" name="L89" href="#L89">89</a> }
+<a class="jxr_linenumber" name="L90" href="#L90">90</a> }
+<a class="jxr_linenumber" name="L91" href="#L91">91</a>
+<a class="jxr_linenumber" name="L92" href="#L92">92</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L93" href="#L93">93</a> <em class="jxr_javadoccomment"> * Flushes the underlying stream.</em>
+<a class="jxr_linenumber" name="L94" href="#L94">94</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L95" href="#L95">95</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
+<a class="jxr_linenumber" name="L96" href="#L96">96</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
+<a class="jxr_linenumber" name="L97" href="#L97">97</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L98" href="#L98">98</a> @Override
+<a class="jxr_linenumber" name="L99" href="#L99">99</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> flush() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L100" href="#L100">100</a> <strong class="jxr_keyword">if</strong> (out instanceof Flushable) {
+<a class="jxr_linenumber" name="L101" href="#L101">101</a> ((Flushable) out).flush();
+<a class="jxr_linenumber" name="L102" href="#L102">102</a> }
+<a class="jxr_linenumber" name="L103" href="#L103">103</a> }
+<a class="jxr_linenumber" name="L104" href="#L104">104</a>
+<a class="jxr_linenumber" name="L105" href="#L105">105</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L106" href="#L106">106</a> <em class="jxr_javadoccomment"> * Prints the string as the next value on the line. The value will be escaped or encapsulated as needed.</em>
+<a class="jxr_linenumber" name="L107" href="#L107">107</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L108" href="#L108">108</a> <em class="jxr_javadoccomment"> * @param value</em>
+<a class="jxr_linenumber" name="L109" href="#L109">109</a> <em class="jxr_javadoccomment"> * value to be output.</em>
+<a class="jxr_linenumber" name="L110" href="#L110">110</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
+<a class="jxr_linenumber" name="L111" href="#L111">111</a> <em class="jxr_javadoccomment"> * If an I/O error occurs</em>
+<a class="jxr_linenumber" name="L112" href="#L112">112</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L113" href="#L113">113</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> print(<strong class="jxr_keyword">final</strong> Object value) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L114" href="#L114">114</a> <em class="jxr_comment">// null values are considered empty</em>
+<a class="jxr_linenumber" name="L115" href="#L115">115</a> String strValue;
+<a class="jxr_linenumber" name="L116" href="#L116">116</a> <strong class="jxr_keyword">if</strong> (value == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L117" href="#L117">117</a> <strong class="jxr_keyword">final</strong> String nullString = format.getNullString();
+<a class="jxr_linenumber" name="L118" href="#L118">118</a> strValue = nullString == <strong class="jxr_keyword">null</strong> ? Constants.EMPTY : nullString;
+<a class="jxr_linenumber" name="L119" href="#L119">119</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="L120" href="#L120">120</a> strValue = value.toString();
+<a class="jxr_linenumber" name="L121" href="#L121">121</a> }
+<a class="jxr_linenumber" name="L122" href="#L122">122</a> <strong class="jxr_keyword">this</strong>.print(value, strValue, 0, strValue.length());
+<a class="jxr_linenumber" name="L123" href="#L123">123</a> }
+<a class="jxr_linenumber" name="L124" href="#L124">124</a>
+<a class="jxr_linenumber" name="L125" href="#L125">125</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> print(<strong class="jxr_keyword">final</strong> Object object, <strong class="jxr_keyword">final</strong> CharSequence value, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> offset, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> len)
+<a class="jxr_linenumber" name="L126" href="#L126">126</a> <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L127" href="#L127">127</a> <strong class="jxr_keyword">if</strong> (!newRecord) {
+<a class="jxr_linenumber" name="L128" href="#L128">128</a> out.append(format.getDelimiter());
+<a class="jxr_linenumber" name="L129" href="#L129">129</a> }
+<a class="jxr_linenumber" name="L130" href="#L130">130</a> <strong class="jxr_keyword">if</strong> (format.isQuoteCharacterSet()) {
+<a class="jxr_linenumber" name="L131" href="#L131">131</a> <em class="jxr_comment">// the original object is needed so can check for Number</em>
+<a class="jxr_linenumber" name="L132" href="#L132">132</a> printAndQuote(object, value, offset, len);
+<a class="jxr_linenumber" name="L133" href="#L133">133</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (format.isEscapeCharacterSet()) {
+<a class="jxr_linenumber" name="L134" href="#L134">134</a> printAndEscape(value, offset, len);
+<a class="jxr_linenumber" name="L135" href="#L135">135</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="L136" href="#L136">136</a> out.append(value, offset, offset + len);
+<a class="jxr_linenumber" name="L137" href="#L137">137</a> }
+<a class="jxr_linenumber" name="L138" href="#L138">138</a> newRecord = false;
+<a class="jxr_linenumber" name="L139" href="#L139">139</a> }
+<a class="jxr_linenumber" name="L140" href="#L140">140</a>
+<a class="jxr_linenumber" name="L141" href="#L141">141</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="L142" href="#L142">142</a> <em class="jxr_comment"> * Note: must only be called if escaping is enabled, otherwise will generate NPE</em>
+<a class="jxr_linenumber" name="L143" href="#L143">143</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="L144" href="#L144">144</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> printAndEscape(<strong class="jxr_keyword">final</strong> CharSequence value, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> offset, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> len) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L145" href="#L145">145</a> <strong class="jxr_keyword">int</strong> start = offset;
+<a class="jxr_linenumber" name="L146" href="#L146">146</a> <strong class="jxr_keyword">int</strong> pos = offset;
+<a class="jxr_linenumber" name="L147" href="#L147">147</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> end = offset + len;
+<a class="jxr_linenumber" name="L148" href="#L148">148</a>
+<a class="jxr_linenumber" name="L149" href="#L149">149</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> delim = format.getDelimiter();
+<a class="jxr_linenumber" name="L150" href="#L150">150</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> escape = format.getEscapeCharacter().charValue();
+<a class="jxr_linenumber" name="L151" href="#L151">151</a>
+<a class="jxr_linenumber" name="L152" href="#L152">152</a> <strong class="jxr_keyword">while</strong> (pos < end) {
+<a class="jxr_linenumber" name="L153" href="#L153">153</a> <strong class="jxr_keyword">char</strong> c = value.charAt(pos);
+<a class="jxr_linenumber" name="L154" href="#L154">154</a> <strong class="jxr_keyword">if</strong> (c == CR || c == LF || c == delim || c == escape) {
+<a class="jxr_linenumber" name="L155" href="#L155">155</a> <em class="jxr_comment">// write out segment up until this char</em>
+<a class="jxr_linenumber" name="L156" href="#L156">156</a> <strong class="jxr_keyword">if</strong> (pos > start) {
+<a class="jxr_linenumber" name="L157" href="#L157">157</a> out.append(value, start, pos);
+<a class="jxr_linenumber" name="L158" href="#L158">158</a> }
+<a class="jxr_linenumber" name="L159" href="#L159">159</a> <strong class="jxr_keyword">if</strong> (c == LF) {
+<a class="jxr_linenumber" name="L160" href="#L160">160</a> c = 'n';
+<a class="jxr_linenumber" name="L161" href="#L161">161</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (c == CR) {
+<a class="jxr_linenumber" name="L162" href="#L162">162</a> c = 'r';
+<a class="jxr_linenumber" name="L163" href="#L163">163</a> }
+<a class="jxr_linenumber" name="L164" href="#L164">164</a>
+<a class="jxr_linenumber" name="L165" href="#L165">165</a> out.append(escape);
+<a class="jxr_linenumber" name="L166" href="#L166">166</a> out.append(c);
+<a class="jxr_linenumber" name="L167" href="#L167">167</a>
+<a class="jxr_linenumber" name="L168" href="#L168">168</a> start = pos + 1; <em class="jxr_comment">// start on the current char after this one</em>
+<a class="jxr_linenumber" name="L169" href="#L169">169</a> }
+<a class="jxr_linenumber" name="L170" href="#L170">170</a>
+<a class="jxr_linenumber" name="L171" href="#L171">171</a> pos++;
+<a class="jxr_linenumber" name="L172" href="#L172">172</a> }
+<a class="jxr_linenumber" name="L173" href="#L173">173</a>
+<a class="jxr_linenumber" name="L174" href="#L174">174</a> <em class="jxr_comment">// write last segment</em>
+<a class="jxr_linenumber" name="L175" href="#L175">175</a> <strong class="jxr_keyword">if</strong> (pos > start) {
+<a class="jxr_linenumber" name="L176" href="#L176">176</a> out.append(value, start, pos);
+<a class="jxr_linenumber" name="L177" href="#L177">177</a> }
+<a class="jxr_linenumber" name="L178" href="#L178">178</a> }
+<a class="jxr_linenumber" name="L179" href="#L179">179</a>
+<a class="jxr_linenumber" name="L180" href="#L180">180</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="L181" href="#L181">181</a> <em class="jxr_comment"> * Note: must only be called if quoting is enabled, otherwise will generate NPE</em>
+<a class="jxr_linenumber" name="L182" href="#L182">182</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="L183" href="#L183">183</a> <em class="jxr_comment">// the original object is needed so can check for Number</em>
+<a class="jxr_linenumber" name="L184" href="#L184">184</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> printAndQuote(<strong class="jxr_keyword">final</strong> Object object, <strong class="jxr_keyword">final</strong> CharSequence value, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> offset, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> len)
+<a class="jxr_linenumber" name="L185" href="#L185">185</a> <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L186" href="#L186">186</a> <strong class="jxr_keyword">boolean</strong> quote = false;
+<a class="jxr_linenumber" name="L187" href="#L187">187</a> <strong class="jxr_keyword">int</strong> start = offset;
+<a class="jxr_linenumber" name="L188" href="#L188">188</a> <strong class="jxr_keyword">int</strong> pos = offset;
+<a class="jxr_linenumber" name="L189" href="#L189">189</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> end = offset + len;
+<a class="jxr_linenumber" name="L190" href="#L190">190</a>
+<a class="jxr_linenumber" name="L191" href="#L191">191</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> delimChar = format.getDelimiter();
+<a class="jxr_linenumber" name="L192" href="#L192">192</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> quoteChar = format.getQuoteCharacter().charValue();
+<a class="jxr_linenumber" name="L193" href="#L193">193</a>
+<a class="jxr_linenumber" name="L194" href="#L194">194</a> <a href="../../../../org/apache/commons/csv/QuoteMode.html">QuoteMode</a> quoteModePolicy = format.getQuoteMode();
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