mirror of
https://github.com/nitu2003/T18n
synced 2024-11-21 15:18:47 +00:00
[+/-] 对方法进行了调整
1. 添加了 translateList 和 flattenList 方法 2. 修改了 formatList 方法
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@ -9,6 +9,8 @@ public class I18n {
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private static LanguageMap map;
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private static Charset charset;
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public static final int LOOP_MAX_COUNT = 1000;
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static {
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charset = Charset.forName(System.getProperty("file.encoding"));
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}
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@ -21,6 +23,11 @@ public class I18n {
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I18n.charset = Charset.forName(charset);
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}
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/** 自动从语言文件中提取翻译,空翻译时返回原键值 */
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public static String translate(String key) {
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return reEncode(getLanguageMapSafe().get(key), charset);
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}
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/** 自动翻译(translate)后再执行格式化(format) */
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public static String format(String key, Object...format) {
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return tryFormat(
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@ -28,24 +35,19 @@ public class I18n {
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format);
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}
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/** 自动从语言文件中提取翻译,空翻译时返回原键值 */
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public static String translate(String key) {
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return reEncode(getLanguageMapSafe().get(key), charset);
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}
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/** 自动翻译(translate)列表,将多行替换为一行后再执行格式化(format)<br>
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* @param key 进入列表的格式化代码(format key),例如<code>app.message.welcome.%s</code>,其中<code>%s</code>会被替换为从<code>0</code>开始的数字,逐行读取,直到空翻译或最大值(1000)
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/**
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* 连续读取翻译(translate)。
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* @param keyRegular 翻译键值表达式,需要填入一个“%s”用于替换为行数。行数从0开始。例如“welcome.%s”,则程序会依次向列表中添加“welcome.0”,“welcome.1”...的翻译,直到获取到空值。
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*/
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public static String format2(String key, Object...format) {
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public static List<String> translateList(String keyRegular) {
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List<String> vlist = new ArrayList<String>();
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int i = 0;
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int max = 1000;
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while(true) {
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if(i >= max) break;
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String k = tryFormat(key, i);
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if(i >= LOOP_MAX_COUNT) break;
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String k = tryFormat(keyRegular, i);
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if(hasKey(k)) {
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vlist.add(translate(k));
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} else {
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@ -54,18 +56,33 @@ public class I18n {
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i++;
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}
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return vlist;
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}
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/** 使字符串列表扁平化。 */
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public static String flattenList(List<String> vlist) {
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String v = "";
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for(String o : vlist) {
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v += o + "\n";
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}
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v = v.trim();
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v = tryFormat(v, format);
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return v;
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}
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/**
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* 将列表翻译中的内容进行format操作。
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* @see #translateList(String)
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*/
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public static String formatList(String keyRegular, Object...format) {
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return tryFormat(flattenList(translateList(keyRegular)), format);
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}
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public static boolean hasKey(String key) {
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return getLanguageMapSafe().containsKey(key);
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}
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