From c0604184b2aa8cff924ca783ec6b36f1f5988775 Mon Sep 17 00:00:00 2001 From: Zhaoxing Date: Tue, 8 Aug 2017 14:02:53 +0800 Subject: init code Change-Id: Icd0948118397b256da70dfbcbbec5520dc5eafd4 Signed-off-by: Zhaoxing --- baseservice-i18n/pom.xml | 66 ----- .../baseservice/i18n/DefaultErrorCodeI18n.java | 278 --------------------- .../openo/baseservice/i18n/DefaultI18nService.java | 59 ----- .../openo/baseservice/i18n/ErrorCodeException.java | 53 ---- .../org/openo/baseservice/i18n/ErrorCodeI18n.java | 151 ----------- .../main/java/org/openo/baseservice/i18n/I18n.java | 132 ---------- .../org/openo/baseservice/i18n/I18nContainer.java | 148 ----------- .../java/org/openo/baseservice/i18n/I18nImpl.java | 137 ---------- .../java/org/openo/baseservice/i18n/I18nItem.java | 53 ---- .../org/openo/baseservice/i18n/I18nJsonUtil.java | 170 ------------- .../org/openo/baseservice/i18n/I18nService.java | 38 --- .../baseservice/i18n/JsonResourceScanner.java | 81 ------ 12 files changed, 1366 deletions(-) delete mode 100644 baseservice-i18n/pom.xml delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/DefaultErrorCodeI18n.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/DefaultI18nService.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/ErrorCodeException.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/ErrorCodeI18n.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18n.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nContainer.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nImpl.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nItem.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nJsonUtil.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nService.java delete mode 100644 baseservice-i18n/src/main/java/org/openo/baseservice/i18n/JsonResourceScanner.java (limited to 'baseservice-i18n') diff --git a/baseservice-i18n/pom.xml b/baseservice-i18n/pom.xml deleted file mode 100644 index d110db3..0000000 --- a/baseservice-i18n/pom.xml +++ /dev/null @@ -1,66 +0,0 @@ - - - - 4.0.0 - - org.openo.common-services.common-utilities - common-setting - 1.1.0-SNAPSHOT - - baseservice-i18n - common-services-common-utilities/baseservice-i18n - - - org.reflections - reflections - 0.9.10 - - - io.dropwizard - dropwizard-core - 0.8.0 - - - junit - junit - test - 4.8.2 - - - - - - org.apache.maven.plugins - maven-compiler-plugin - 3.3 - - 1.8 - 1.8 - - - - maven-enforcer-plugin - - - - org.apache.maven.plugins - maven-source-plugin - - - attach-sources - - jar - - - - - - - \ No newline at end of file diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/DefaultErrorCodeI18n.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/DefaultErrorCodeI18n.java deleted file mode 100644 index d225e1b..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/DefaultErrorCodeI18n.java +++ /dev/null @@ -1,278 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -import java.io.IOException; -import java.io.InputStream; -import java.util.Collections; -import java.util.HashMap; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.Optional; -import java.util.concurrent.locks.Lock; -import java.util.concurrent.locks.ReentrantLock; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - - -public final class DefaultErrorCodeI18n implements ErrorCodeI18n { - - static final Logger logger = LoggerFactory.getLogger(DefaultErrorCodeI18n.class); - private static DefaultErrorCodeI18n singleton; - private static final Lock lock = new ReentrantLock(); - private Map errorItems; - - private DefaultErrorCodeI18n() { - try { - init(); - } catch (Exception e) { - logger.error("init ErrorCodeI18n failed.", e); - } - } - - private void init() throws Exception { - final ClassLoader systemClassLoader = ClassLoader.getSystemClassLoader(); - final Map errorItems = new HashMap(); - JsonResourceScanner.findErrorCodePaths().forEach(path -> { - HashMap fileValues = null; - try (InputStream ins = systemClassLoader.getResourceAsStream(path)) { - fileValues = I18nJsonUtil.getInstance().readFromJson(ins, HashMap.class); - logger.info("load errorcode file success: " + path); - } catch (IOException ex) { - logger.info("load errorcode file failed: " + path); - logger.info( - "load errorcode file failed: " + systemClassLoader.getResource(path).toString(), - ex); - return; - } - List errcodes = (List) fileValues.get("errcodes"); - if (errcodes == null) { - logger.info("none errcodes field in: " + path); - return; - } - - String fileName = null; - int i = path.lastIndexOf("/"); - if (i > -1) { - fileName = path.substring(i + 1); - } else { - fileName = path; - } - i = fileName.indexOf("-errorcode-"); - String localeSrc = fileName.substring(i + 11, fileName.lastIndexOf(".")); - if (localeSrc.isEmpty()) { - logger.info("parse errorcode file failed: locale is null"); - return; - } - - String[] ss = localeSrc.replace("-", "_").split("_"); - String tempLocale = null; - if (ss.length == 1) { - tempLocale = new Locale(ss[0]).toString(); - } else if (ss.length == 2) { - tempLocale = new Locale(ss[0], ss[1]).toString(); - } else { - logger.info("parse i18n file failed: locale is error \"" + localeSrc + "\""); - return; - } - String locale = tempLocale; - errcodes.forEach(errorcode -> { - Map errorConfig = (Map) errorcode; - Integer code = Integer.valueOf(errorConfig.get("code")); - String level = errorConfig.get("level"); - String label = errorConfig.get("label"); - - ErrorItemImpl errorItem = errorItems.get(Integer.valueOf(code)); - if (errorItem == null) { - errorItem = new ErrorItemImpl(); - errorItem.errorCode = code.intValue(); - errorItem.level = ErrorCodeLevelUtil.transfer2Int(level); - errorItems.put(code, errorItem); - } - errorItem.addLabel(locale, label); - }); - }); - - errorItems.forEach((code, errorItem) -> { - errorItem.unmodifiable(); - }); - this.errorItems = Collections.unmodifiableMap(errorItems); - } - - - static DefaultErrorCodeI18n getInstance() { - if (singleton == null) { - lock.lock(); - try { - if (singleton == null) { - singleton = new DefaultErrorCodeI18n(); - } - } finally { - lock.unlock(); - } - } - return singleton; - } - - - /* - * (non-Javadoc) - * - * @see com.zte.ums.zenap.i18n.ErrorCodeI18n#getErrorItem(int) - */ - @Override - public Optional getErrorItem(int errorCode) { - return Optional.ofNullable(errorItems.get(Integer.valueOf(errorCode))); - } - - - public static class ErrorItemImpl implements ErrorItem { - - private int errorCode; - - private int level; - - private Map labels = new HashMap(); - - private String jsonString = null; - - @Override - public int getErrorCode() { - return errorCode; - } - - @Override - public int getLevel() { - return level; - } - - public Map getLabels() { - return labels; - } - - private void unmodifiable() { - if (labels != null) { - labels = Collections.unmodifiableMap(labels); - } - } - - private synchronized void addLabel(String locale, String label) { - labels.put(locale, label); - } - - @Override - public String getLabel(Locale theLocale) { - if (theLocale == null) { - return null; - } - return labels.get(I18nLocaleTransfer.transfer(theLocale, labels.keySet())); - } - - @Override - public String getCanonicalLabels(int errorCode) { - String jsonString = this.jsonString; - if (jsonString == null) { - ErrorItem2 errorItem2 = new ErrorItem2(); - errorItem2.setErrorCode(this.errorCode); - errorItem2.setLevel(ErrorCodeLevelUtil.transfer2String(this.errorCode)); - errorItem2.setErrlabels(labels); - try { - jsonString = I18nJsonUtil.getInstance().writeToJson(errorItem2); - } catch (Exception e) { - logger.info("getCanonicalLabels failed from with param errorCode " + errorCode - + " and this errorCode " + this.errorCode, e); - return null; - } - this.jsonString = jsonString; - } - return jsonString; - } - - } - - protected static class ErrorItem2 { - - private int errorCode; - - private String level; - - private Map errlabels; - - public ErrorItem2() { - - } - - public int getErrorCode() { - return errorCode; - } - - public void setErrorCode(int errorCode) { - this.errorCode = errorCode; - } - - public String getLevel() { - return level; - } - - public void setLevel(String level) { - this.level = level; - } - - public Map getErrlabels() { - return errlabels; - } - - public void setErrlabels(Map errlabels) { - this.errlabels = errlabels; - } - } - - protected static class ErrorCodeLevelUtil { - - public static final int ERROR_LEVEL = javax.swing.JOptionPane.ERROR_MESSAGE; - - public static final int WARN_LEVEL = javax.swing.JOptionPane.WARNING_MESSAGE; - - public static final int INFO_LEVEL = javax.swing.JOptionPane.INFORMATION_MESSAGE; - - protected static String transfer2String(int errorCode) { - switch (errorCode) { - case ERROR_LEVEL: - return "ERROR"; - case INFO_LEVEL: - return "INFO"; - case WARN_LEVEL: - return "WARN"; - } - return null; - } - - protected static int transfer2Int(String level) { - switch (level) { - case "ERROR": - return ERROR_LEVEL; - case "INFO": - return INFO_LEVEL; - case "WARN": - return WARN_LEVEL; - } - return -1; - } - - } - -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/DefaultI18nService.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/DefaultI18nService.java deleted file mode 100644 index 820478c..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/DefaultI18nService.java +++ /dev/null @@ -1,59 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - - -import com.fasterxml.jackson.databind.ObjectMapper; -import java.util.Optional; -import javax.inject.Inject; -import org.jvnet.hk2.annotations.Service; -import org.openo.baseservice.i18n.ErrorCodeI18n.ErrorItem; - -@Service -public final class DefaultI18nService implements I18nService { - - /** - * Get the corresponding examples of international documents (all languages),
- * - * for the above example topology (for example, the Chinese definition: topo-i18n-zh-CN.json, English definition - * Topo -i18n-en-US.json), into the reference into the "TOPO" can be
- * - * (i.e. except "-i18n-*.json" after the exact match). - * - * @param i18nFilePrefix International file prefix (-i18n-*.json front part) - * @return Optional - */ - public Optional getI18n(String i18nFilePrefix) { - return I18nContainer.getInstance().getI18n(i18nFilePrefix); - } - - /** - * Gets the corresponding error item based on the error code (including the error description information for all - * languages) - * - * @param errorCode - * @return Optional - */ - public Optional getErrorItem(int errorCode) { - return ErrorCodeI18n.getInstance().getErrorItem(errorCode); - } - - @Inject - public void setObjectMapper(ObjectMapper objectMapper) { - I18nJsonUtil.getInstance(objectMapper); - } - -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/ErrorCodeException.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/ErrorCodeException.java deleted file mode 100644 index fb470ab..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/ErrorCodeException.java +++ /dev/null @@ -1,53 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -public class ErrorCodeException extends Exception { - - private static final long serialVersionUID = 5522808473663280894L; - - private int errorCode; - - /** - * Error definition placeholder replacement - */ - private String[] arguments; - - /** - * According to the original exception, error code, debug print information and construct a new anomaly placeholder - * - * @param source - * @param errorCode - * @param debugMessage - * @param arguments - */ - public ErrorCodeException(Throwable source, int errorCode, String debugMessage, String[] arguments) { - super(debugMessage, source); - - this.errorCode = errorCode; - - this.arguments = arguments; - } - - public int getErrorCode() { - return errorCode; - } - - public String[] getArguments() { - return arguments; - } - -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/ErrorCodeI18n.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/ErrorCodeI18n.java deleted file mode 100644 index 39738b5..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/ErrorCodeI18n.java +++ /dev/null @@ -1,151 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -import org.openo.baseservice.i18n.DefaultErrorCodeI18n.ErrorCodeLevelUtil; -import org.openo.baseservice.i18n.DefaultErrorCodeI18n.ErrorItem2; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import java.util.Locale; -import java.util.Map; -import java.util.Optional; - -public interface ErrorCodeI18n { - - static final Logger logger = LoggerFactory.getLogger(ErrorCodeI18n.class); - - /** - * Access to the internationalization of the error code examples, scanning the process of all - * classes load path, loading all the *-errorcode-*.json files, and load all the international - * language information - * - * @return - */ - static ErrorCodeI18n getInstance() { - return DefaultErrorCodeI18n.getInstance(); - } - - /** - * Gets the corresponding error item based on the error code (including the error description - * information for all languages) - * - * @param errorCode - * @return Optional - */ - public Optional getErrorItem(int errorCode); - - public static interface ErrorItem { - - public int getErrorCode(); - - public int getLevel(); - - public Map getLabels(); - - public String getLabel(Locale theLocale); - - /** - * All language error information description of assembly.
- * - * some modules to store all the error information description or transfer, and finally the time - * to choose the appropriate value according to the locale presentation.
- * - * it is not necessary to pass the error code (code), but in order to take into account the - * subsequent scalability, so also passed, the general module does not need this information. - * Similar form:
- * { "code":53501, "level":"INFO", "errlabels":{"zh_CN":"拓扑定制文件无效。","en_US":"The topology - * customized file is invalid.","ru_RU":"Топология настроенный файл недействительно."} } - * - * @param errorCode - * @return - */ - public String getCanonicalLabels(int errorCode); - - /** - * With the use of the above interface, it is possible to obtain an international string - * corresponding to a specific language from the combination of all error messages - * - * @param labels Error message description string (Return value of the getCanonicalLabels - * method) - * @param theLocale - * @return - */ - public static String getLabelFromCanonicalLabels(String labels, Locale theLocale) { - if (labels == null || theLocale == null) { - return null; - } - try { - ErrorItem2 errorItem2 = I18nJsonUtil.getInstance().readFromJson(labels, ErrorItem2.class); - Map errlabels = errorItem2.getErrlabels(); - return errlabels.get(I18nLocaleTransfer.transfer(theLocale, errlabels.keySet())); - } catch (Exception e) { - logger.info( - "getLabelFromCanonicalLabels failed from " + labels + " with local " + theLocale, e); - return null; - } - } - - /** - * With the use of the above interface, we can get the error code corresponding to the specific - * language from all the error information - * - * @param labels Error message description string (Return value of the getCanonicalLabels - * method) - * @param theLocale - * @return errorCode - */ - public static int getErrorcodeFromCanonicalLabels(String labels, Locale theLocale) { - if (labels == null) { - return -1; - } - try { - ErrorItem2 errorItem2 = I18nJsonUtil.getInstance().readFromJson(labels, ErrorItem2.class); - return errorItem2.getErrorCode(); - } catch (Exception e) { - logger.info( - "getErrorcodeFromCanonicalLabels failed from " + labels + " with local " + theLocale, - e); - return -1; - } - } - - /** - * With the above interface, the error level of the corresponding string is obtained from all - * the error messages - * - * @param labels Error message description string (Return value of the getCanonicalLabels - * method) - * @param theLocale - * @return error level - */ - public static int getLevelFromCanonicalLabels(String labels, Locale theLocale) { - if (labels == null) { - return -1; - } - try { - ErrorItem2 errorItem2 = I18nJsonUtil.getInstance().readFromJson(labels, ErrorItem2.class); - return ErrorCodeLevelUtil.transfer2Int(errorItem2.getLevel()); - } catch (Exception e) { - logger.info( - "getErrorcodeFromCanonicalLabels failed from " + labels + " with local " + theLocale, - e); - return -1; - } - } - } - -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18n.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18n.java deleted file mode 100644 index ec9197b..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18n.java +++ /dev/null @@ -1,132 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import java.util.HashMap; -import java.util.Locale; -import java.util.Map; -import java.util.Optional; - -public interface I18n { - static final Logger logger = LoggerFactory.getLogger(I18n.class); - - /** - * Get the corresponding examples of international documents (all languages),
- * - * for the above example topology (for example, the Chinese definition: topo-i18n-zh-CN.json, - * English definition Topo -i18n-en-US.json), into the reference into the "TOPO" can be
- * - * (i.e. except "-i18n-*.json" after the exact match). - * - * @param i18nFilePrefix - * @return Optional - */ - public static Optional getInstance(String i18nFilePrefix) { - return I18nContainer.getInstance().getI18n(i18nFilePrefix); - } - - /** - * According to key, the internationalization of all languages is described (Map) - * - * @param labelKey key - * @return Map - */ - public Map getLabelValues(String labelKey); - - /** - * According to key, the internationalization of all languages is described - * - * @param labelKey - * @param theLocale - * @return - */ - public String getLabelValue(String labelKey, Locale theLocale); - - /** - * According to key, the internationalization of all languages is described - * - * @param labelKey - * @param theLocale - * @param arguments - * @return - */ - public String getLabelValue(String labelKey, Locale theLocale, String[] arguments); - - /** - * Replace the placeholder that is defined in the internationalization description, as shown in - * the following example,
- * - * {0} represents first bits, which will be replaced by a specific number of days. :
- * - * {"col_dir_file_time_table": "save days {0} days"} - * - * @param labelKey - * @param arguments - * @return Map - */ - public Map getLabelValues(String labelKey, String[] arguments); - - /** - * According to the key to get all the international description of the language, and the results - * will be combined into a Json string, used in the log module scene,
- * - * it is necessary to store all of the international information or transfer, and finally show the - * time according to locale to choose the appropriate value.
- * - * (here in order to form similar to read, plus a newline)
- * {"zh_CN":"统一公共应用","en_US":" Unified common application ","ru_RU":"Единый общий приложений"} - * - * @param labelKey key - * @return - */ - public String getCanonicalLabelValues(String labelKey); - - /** - * With the use of getCanonicalLabelValues interface, from all the international description of - * the combination of string and specific language corresponding to the international string. The - * return value of the getCanonicalLabelValues method - * - * @param values - * @param theLocale - * @return value - */ - public static String getValuefromCanonicalValues(String values, Locale theLocale) { - try { - @SuppressWarnings("unchecked") - HashMap map = I18nJsonUtil.getInstance().readFromJson(values, HashMap.class); - - return map.get(I18nLocaleTransfer.transfer(theLocale, map.keySet())); - } catch (Exception e) { - logger.error("get i18n value failed by locale:" + theLocale + " from " + values, e); - return null; - } - } - - /** - * According to the value to find the corresponding key, such as a module in accordance with - * international content filtering, search, database storage is key, then the front pass query is - * a kind of language corresponding to the value, to get the corresponding international key to - * the database query. - * - * @param value - * @return - */ - public String getKeyFromValue(String value); - -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nContainer.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nContainer.java deleted file mode 100644 index 95ae105..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nContainer.java +++ /dev/null @@ -1,148 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import java.io.IOException; -import java.io.InputStream; -import java.util.HashMap; -import java.util.Locale; -import java.util.Map; -import java.util.Map.Entry; -import java.util.Optional; - -final class I18nContainer { - - private static Logger logger = LoggerFactory.getLogger(I18nContainer.class); - - private Map i18ns; - - private I18nContainer() { - init(); - } - - - private void init() { - Map> i18nTemps = generateI18ns(); - - i18ns = new HashMap(); - for (Entry> entry : i18nTemps.entrySet()) { - String name = entry.getKey(); - Map items = entry.getValue(); - for (Entry i18nItemEntry : items.entrySet()) { - i18nItemEntry.getValue().unmodifiable(); - } - - I18n i18n = new I18nImpl(name, items); - i18ns.put(name, i18n); - } - } - - @SuppressWarnings("unchecked") - private Map> generateI18ns() { - Map> i18nTemps = new HashMap>(); - - ClassLoader systemClassLoader = ClassLoader.getSystemClassLoader(); - JsonResourceScanner.findI18nPaths().forEach((path) -> { - HashMap fileValues = null; - try (InputStream ins = systemClassLoader.getResourceAsStream(path)) { - fileValues = I18nJsonUtil.getInstance().readFromJson(ins, HashMap.class); - logger.info("load i18n file success: " + path); - } catch (IOException ex) { - logger.info("load i18n file failed: " + path); - logger.info("load i18n file failed: " + systemClassLoader.getResource(path).toString(), ex); - return; - } - - if (!validateI18nFileValues(fileValues, path)) { - return; - } - - String fileName = null; - int i = path.lastIndexOf("/"); - if (i > -1) { - fileName = path.substring(i + 1); - } else { - fileName = path; - } - i = fileName.indexOf("-i18n-"); - String name = fileName.substring(0, i); - String localeSrc = fileName.substring(i + 6, fileName.lastIndexOf(".")); - if (name.isEmpty()) { - logger.info("parse i18n file failed: name is null"); - return; - } else if (localeSrc.isEmpty()) { - logger.info("parse i18n file failed: locale is null"); - return; - } - - String[] ss = localeSrc.replace("-", "_").split("_"); - String locale = null; - if (ss.length == 1) { - locale = new Locale(ss[0]).toString(); - } else if (ss.length == 2) { - locale = new Locale(ss[0], ss[1]).toString(); - } else { - logger.info("parse i18n file failed: locale is error \"" + localeSrc + "\""); - return; - } - - Map i18nItems = i18nTemps.get(name); - if (i18nItems == null) { - i18nItems = new HashMap(); - i18nTemps.put(name, i18nItems); - } - - for (Entry entry : fileValues.entrySet()) { - String label = entry.getKey(); - - I18nItem i18nItem = i18nItems.get(label); - if (i18nItem == null) { - i18nItem = new I18nItem(label); - i18nItems.put(label, i18nItem); - } - - i18nItem.addValue(locale, entry.getValue()); - } - }); - return i18nTemps; - } - - private boolean validateI18nFileValues(HashMap fileValues, String path) { - for (Entry entry : fileValues.entrySet()) { - if (entry.getValue() != null && !String.class.isInstance(entry.getValue())) { - logger.info("parse i18n file failed: " + path + " field's[" + entry.getKey() - + "] value is not string type"); - return false; - } - } - return true; - } - - protected static I18nContainer getInstance() { - return I18nContainerSingleton.singleton; - } - - Optional getI18n(String name) { - return Optional.ofNullable(this.i18ns.get(name)); - } - - static class I18nContainerSingleton { - private static final I18nContainer singleton = new I18nContainer(); - } -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nImpl.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nImpl.java deleted file mode 100644 index bda6f2d..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nImpl.java +++ /dev/null @@ -1,137 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import java.util.Collections; -import java.util.HashMap; -import java.util.Locale; -import java.util.Map; -import java.util.Map.Entry; - -public class I18nImpl implements I18n { - private static Logger logger = LoggerFactory.getLogger(I18nImpl.class); - - private String name; - - private Map items; - - private Map keyToValueMap; - - private Map valueToKeyMap; - - - public I18nImpl(String name, Map items) { - this.name = name; - this.items = Collections.unmodifiableMap(items); - - keyToValueMap = new HashMap<>(items.size()); - valueToKeyMap = new HashMap<>(items.size() * 3); - - try { - for (Entry entry : items.entrySet()) { - String key = entry.getKey(); - I18nItem item = entry.getValue(); - String value = I18nJsonUtil.getInstance().writeToJson(item.getValues()); - - keyToValueMap.put(key, value); - for (Entry valueEntry : item.getValues().entrySet()) { - valueToKeyMap.put(valueEntry.getValue(), key); - } - } - } catch (Exception e) { - logger.error("new I18nImpl failed:" + name, e); - } - - keyToValueMap = Collections.unmodifiableMap(keyToValueMap); - valueToKeyMap = Collections.unmodifiableMap(valueToKeyMap); - } - - @Override - public Map getLabelValues(String labelKey) { - I18nItem item = items.get(labelKey); - if (item != null) { - return item.getValues(); - } - return null; - } - - @Override - public String getLabelValue(String labelKey, Locale theLocale) { - I18nItem item = items.get(labelKey); - if (item != null) { - Map values = item.getValues(); - return values.get(I18nLocaleTransfer.transfer(theLocale, values.keySet())); - } - return null; - } - - @Override - public String getLabelValue(String labelKey, Locale theLocale, String[] arguments) { - I18nItem item = items.get(labelKey); - if (item != null) { - Map values = item.getValues(); - String value = values.get(I18nLocaleTransfer.transfer(theLocale, values.keySet())); - return replaceArguments(value, arguments); - } - return null; - } - - @Override - public Map getLabelValues(String labelKey, String[] arguments) { - I18nItem item = items.get(labelKey); - if (item != null) { - Map map = new HashMap(); - for (Entry entry : item.getValues().entrySet()) { - String value = entry.getValue(); - map.put(entry.getKey(), replaceArguments(value, arguments)); - } - return map; - } - return null; - } - - @Override - public String getCanonicalLabelValues(String labelKey) { - return keyToValueMap.get(labelKey); - } - - @Override - public String getKeyFromValue(String aValue) { - return valueToKeyMap.get(aValue); - } - - private String replaceArguments(String value, String[] arguments) { - if (value == null) { - return null; - } - if (arguments != null) { - int i = 0; - for (String argument : arguments) { - if (argument == null) { - value = value.replaceAll("\\{\\s*" + i + "\\s*\\}", ""); - } else { - value = value.replaceAll("\\{\\s*" + i + "\\s*\\}", argument); - } - i++; - } - } - return value.replaceAll("\\{\\s*\\d+\\s*\\}", ""); - } - -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nItem.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nItem.java deleted file mode 100644 index 1aaaf6f..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nItem.java +++ /dev/null @@ -1,53 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -import java.util.Collections; -import java.util.HashMap; -import java.util.Map; - -public class I18nItem { - - private String lable; - - private Map values; - - public I18nItem(String lable) { - this.lable = lable; - values = new HashMap(); - } - - public I18nItem(String lable, Map values) { - this.lable = lable; - this.values = values; - } - - public String getLable() { - return lable; - } - - public Map getValues() { - return values; - } - - public void addValue(String locale, String value) { - values.put(locale, value); - } - - public void unmodifiable() { - values = Collections.unmodifiableMap(values); - } -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nJsonUtil.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nJsonUtil.java deleted file mode 100644 index e3746dc..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nJsonUtil.java +++ /dev/null @@ -1,170 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -import com.fasterxml.jackson.core.JsonParseException; -import com.fasterxml.jackson.core.JsonProcessingException; -import com.fasterxml.jackson.databind.JsonMappingException; -import com.fasterxml.jackson.databind.ObjectMapper; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.util.Locale; -import java.util.Set; -import java.util.concurrent.locks.Lock; -import java.util.concurrent.locks.ReentrantLock; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -final class I18nJsonUtil { - - private static I18nJsonUtil util; - private static Lock lock = new ReentrantLock(); - private ObjectMapper objectMapper; - - public I18nJsonUtil(ObjectMapper objectMapper) { - this.objectMapper = objectMapper; - } - - T readFromJson(InputStream ins, Class clazz) - throws JsonParseException, JsonMappingException, IOException { - ByteArrayOutputStream baos = new ByteArrayOutputStream(); - byte[] bs = new byte[1024 * 10]; - int length = -1; - while ((length = ins.read(bs)) > 0) { - baos.write(bs, 0, length); - } - bs = baos.toByteArray(); - - byte[] ubs = null; - if (bs.length > 3) { - // 删除bom头 -17, -69, -65 - if (bs[0] == -17 && bs[1] == -69 && bs[2] == -65) { - ubs = new byte[bs.length - 3]; - System.arraycopy(bs, 3, ubs, 0, ubs.length); - } - } - if (ubs == null) { - ubs = bs; - } - return objectMapper.readValue(ubs, clazz); - } - - T readFromJson(String str, Class clazz) - throws JsonParseException, JsonMappingException, IOException { - return objectMapper.readValue(str, clazz); - } - - String writeToJson(Object obj) throws JsonProcessingException { - return objectMapper.writeValueAsString(obj); - } - - static I18nJsonUtil getInstance(ObjectMapper objectMapper) { - if (util == null) { - lock.lock(); - try { - if (util == null) { - if (objectMapper == null) { - objectMapper = new ObjectMapper(); - } - util = new I18nJsonUtil(objectMapper); - } - } finally { - lock.unlock(); - } - } - return util; - } - - static I18nJsonUtil getInstance() { - return getInstance(null); - } -} - - -/** - * 国际化转换工具 - * - * @author 10163976 - */ -class I18nLocaleTransfer { - - private static Logger LOG = LoggerFactory.getLogger(I18nLocaleTransfer.class); - - /** - * 方言转换
如果存在直接返回
如果不存在，则获取语言进行模糊匹配，未匹配上则返回默认方言
- * - * @param theLocale 待转换方言 - * @param locales 存在的方言 - * @return 转换后的方言 - */ - public static String transfer(Locale theLocale, Set locales) { - if (locales == null || locales.isEmpty()) { - LOG.debug("locales is NULL or empty"); - return null; - } - if (theLocale == null) { - String result = fetchDefault(locales); - LOG.debug("transfer NULL --> " + result + " in " + locales); - return result; - } - String locale = theLocale.toString(); - if (locale.isEmpty()) { - String result = fetchDefault(locales); - LOG.debug("transfer EMPTY --> " + result + " in " + locales); - return result; - } - // 精确匹配 - if (locales.contains(locale)) { - return locale; - } - - // 根据语言模糊匹配 - String language = theLocale.getLanguage(); - if (locales.contains(language)) { - LOG.debug("transfer " + locale + " --> " + language + " in " + locales); - return language; - } - - language = language + "_"; - for (String temp : locales) { - if (temp.startsWith(language)) { - LOG.debug("transfer " + locale + " --> " + temp + " in " + locales); - return temp; - } - } - String result = fetchDefault(locales); - LOG.debug("transfer " + locale + " --> " + result + " in " + locales); - return result; - } - - /** - * 返回默认方言，优先级为en,en_US,zh,zh_CN，如果都不存在，则随机返回一个 - */ - private static String fetchDefault(Set locales) { - if (locales.contains("en")) { - return "en"; - } else if (locales.contains("en_US")) { - return "en_US"; - } - if (locales.contains("zh")) { - return "zh"; - } else if (locales.contains("zh_CN")) { - return "zh_CN"; - } - return locales.iterator().next(); - } -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nService.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nService.java deleted file mode 100644 index a643356..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/I18nService.java +++ /dev/null @@ -1,38 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - - -import java.util.Optional; -import org.jvnet.hk2.annotations.Contract; -import org.openo.baseservice.i18n.ErrorCodeI18n.ErrorItem; - -@Contract -public interface I18nService { - - /** - * Get the corresponding examples of international documents (all languages),
for the above - * example topology (for example, the Chinese definition: topo-i18n-zh-CN.json, English - * definition Topo -i18n-en-US.json), into the reference into the "TOPO" can be
(i.e. - * except "-i18n-*.json" after the exact match). - * - * @return Optional - */ - public Optional getI18n(String i18nFilePrefix); - - public Optional getErrorItem(int errorCode); - -} diff --git a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/JsonResourceScanner.java b/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/JsonResourceScanner.java deleted file mode 100644 index 9f5ef3a..0000000 --- a/baseservice-i18n/src/main/java/org/openo/baseservice/i18n/JsonResourceScanner.java +++ /dev/null @@ -1,81 +0,0 @@ -/** - * Copyright 2017 ZTE Corporation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.openo.baseservice.i18n; - -import org.reflections.Reflections; -import org.reflections.scanners.ResourcesScanner; -import org.reflections.util.ClasspathHelper; -import org.reflections.util.ConfigurationBuilder; - -import java.io.File; -import java.net.URL; -import java.util.Collection; -import java.util.Collections; -import java.util.Iterator; -import java.util.Set; -import java.util.regex.Pattern; - -final class JsonResourceScanner { - private static final org.slf4j.Logger LOG = - org.slf4j.LoggerFactory.getLogger(JsonResourceScanner.class); - private static final Pattern PATTERN_OF_I18N_FILE_NAME = - Pattern.compile(".*?\\-i18n\\-.*?\\.json"); - private static final Pattern PATTERN_OF_ERROR_CODE_FILE_NAME = - Pattern.compile(".*?\\-errorcode\\-.*?\\.json"); - - private static Collection findFromClassPath(Pattern pattern) { - ConfigurationBuilder configurationBuilder = new ConfigurationBuilder(); - Collection urls = ClasspathHelper.forJavaClassPath(); - - for (Iterator iter = urls.iterator(); iter.hasNext();) { - URL url = iter.next(); - boolean exist = false; - try { - exist = new File(url.getFile()).exists(); - if (!exist) { - LOG.info("class path url ignored for not exists: " + url.toString()); - } - } catch (Exception e) { - LOG.info("class path url ignored for exception: " + url.toString(), e); - exist = false; - } - if (!exist) { - iter.remove(); - } - } - for (URL url : urls) { - LOG.info("class path url:" + url.toString()); - } - configurationBuilder.addUrls(urls); - configurationBuilder.setScanners(new ResourcesScanner()); - configurationBuilder.useParallelExecutor(); - Reflections reflections = new Reflections(configurationBuilder); - Set results = reflections.getResources(pattern); - if (results == null) { - return Collections.emptySet(); - } else { - return results; - } - } - - static Collection findI18nPaths() { - return findFromClassPath(PATTERN_OF_I18N_FILE_NAME); - } - - static Collection findErrorCodePaths() { - return findFromClassPath(PATTERN_OF_ERROR_CODE_FILE_NAME); - } -} -- cgit 1.2.3-korg