Author: markt
Date: Fri Nov 9 20:29:29 2018
New Revision: 1846265
URL: http://svn.apache.org/viewvc?rev=1846265&view=rev
Log:
First pass at the import code
Added:
tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Import.java (with
props)
tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Utils.java (with
props)
Modified:
tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Export.java
Modified: tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Export.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Export.java?rev=1846265&r1=1846264&r2=1846265&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Export.java
(original)
+++ tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Export.java Fri Nov
9 20:29:29 2018
@@ -17,18 +17,14 @@
package org.apache.tomcat.buildutil.translate;
import java.io.File;
-import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
-import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
-import java.io.Reader;
import java.io.Writer;
import java.nio.charset.StandardCharsets;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
-import java.util.regex.Pattern;
/**
* Generates a single properties file per language for import into a
translation
@@ -37,8 +33,6 @@ import java.util.regex.Pattern;
public class Export {
private static final Map<String,Properties> translations = new HashMap<>();
- private static final Pattern ADD_CONTINUATION = Pattern.compile("\\n",
Pattern.MULTILINE);
- private static final Pattern ESCAPE_LEADING_SPACE =
Pattern.compile("^(\\s)", Pattern.MULTILINE);
public static void main(String... args) {
for (String dir : Constants.SEARCH_DIRS) {
@@ -82,23 +76,10 @@ public class Export {
}
// Determine language
- String language = name.substring(Constants.L10N_PREFIX.length(),
name.length() - Constants.L10N_SUFFIX.length());
- if (language.length() == 0) {
- // Default
- } else if (language.length() == 3) {
- language = language.substring(1);
- }
+ String language = Utils.getLanguage(name);
String keyPrefix = getKeyPrefix(f);
-
- Properties props = new Properties();
-
- try (FileInputStream fis = new FileInputStream(f);
- Reader r = new InputStreamReader(fis, StandardCharsets.UTF_8))
{
- props.load(r);
- } catch (IOException e) {
- e.printStackTrace();
- }
+ Properties props = Utils.load(f);
// Create a Map for the language if one does not exist.
Properties translation = translations.get(language);
@@ -141,22 +122,12 @@ public class Export {
try (FileOutputStream fos = new FileOutputStream(out);
Writer w = new OutputStreamWriter(fos,
StandardCharsets.UTF_8)) {
for (Object key : translation.keySet()) {
- w.write(key + "=" +
formatValue(translation.getProperty((String) key)) + "\n");
+ w.write(key + "=" +
Utils.formatValue(translation.getProperty((String) key)) + "\n");
}
} catch (IOException ioe) {
ioe.printStackTrace();
}
}
}
-
-
- private static String formatValue(String in) {
- String result = ADD_CONTINUATION.matcher(in).replaceAll("\\\\n\\\\\n");
- if (result.endsWith("\\\n")) {
- result = result.substring(0, result.length() - 2);
- }
- result = ESCAPE_LEADING_SPACE.matcher(result).replaceAll("\\\\$1");
- return result;
- }
}
Added: tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Import.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Import.java?rev=1846265&view=auto
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Import.java (added)
+++ tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Import.java Fri Nov
9 20:29:29 2018
@@ -0,0 +1,136 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You 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.apache.tomcat.buildutil.translate;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStreamWriter;
+import java.io.Writer;
+import java.nio.charset.StandardCharsets;
+import java.util.Arrays;
+import java.util.Properties;
+
+public class Import {
+
+ public static void main(String... args) throws IOException {
+ File root = new File(".");
+
+ for (File f : root.listFiles()) {
+ // Not robust but good enough
+ if (f.isFile() && f.getName().startsWith(Constants.L10N_PREFIX)) {
+ processFile(f);
+ }
+ }
+ }
+
+
+ @SuppressWarnings("null")
+ private static void processFile(File f) throws IOException {
+ String language = Utils.getLanguage(f.getName());
+
+ // Skip the original
+ if (language.length() == 0) {
+ return;
+ }
+
+ Properties props = Utils.load(f);
+ Object[] objKeys = props.keySet().toArray();
+ Arrays.sort(objKeys);
+
+ String currentPkg = null;
+ Writer w = null;
+ String currentGroup = "zzz";
+
+ for (Object objKey : objKeys) {
+ String key = (String) objKey;
+ CompositeKey cKey = new CompositeKey(key);
+
+ if (!cKey.pkg.equals(currentPkg)) {
+ currentPkg = cKey.pkg;
+ if (w != null) {
+ w.close();
+ }
+ File outFile = new File(currentPkg.replace('.',
File.separatorChar), Constants.L10N_PREFIX + "_" + language +
Constants.L10N_SUFFIX);
+ FileOutputStream fos = new FileOutputStream(outFile);
+ w = new OutputStreamWriter(fos, StandardCharsets.UTF_8);
+ insertLicense(w);
+ }
+
+ if (!currentGroup.equals(cKey.group)) {
+ currentGroup = cKey.group;
+ w.write(System.lineSeparator());
+ }
+
+ w.write(cKey.key + "=" +
Utils.formatValue(props.getProperty(key)));
+ w.write(System.lineSeparator());
+ }
+ if (w != null) {
+ w.close();
+ }
+ }
+
+
+ private static void insertLicense(Writer w) throws IOException {
+ w.write("# Licensed to the Apache Software Foundation (ASF) under one
or more");
+ w.write(System.lineSeparator());
+ w.write("# contributor license agreements. See the NOTICE file
distributed with");
+ w.write(System.lineSeparator());
+ w.write("# this work for additional information regarding copyright
ownership.");
+ w.write(System.lineSeparator());
+ w.write("# The ASF licenses this file to You under the Apache License,
Version 2.0");
+ w.write(System.lineSeparator());
+ w.write("# (the \"License\"); you may not use this file except in
compliance with");
+ w.write(System.lineSeparator());
+ w.write("# the License. You may obtain a copy of the License at");
+ w.write(System.lineSeparator());
+ w.write("#");
+ w.write(System.lineSeparator());
+ w.write("# http://www.apache.org/licenses/LICENSE-2.0";);
+ w.write(System.lineSeparator());
+ w.write("#");
+ w.write(System.lineSeparator());
+ w.write("# Unless required by applicable law or agreed to in writing,
software");
+ w.write(System.lineSeparator());
+ w.write("# distributed under the License is distributed on an \"AS
IS\" BASIS,");
+ w.write(System.lineSeparator());
+ w.write("# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
express or implied.");
+ w.write(System.lineSeparator());
+ w.write("# See the License for the specific language governing
permissions and");
+ w.write(System.lineSeparator());
+ w.write("# limitations under the License.");
+ w.write(System.lineSeparator());
+ }
+ private static class CompositeKey {
+
+ public final String pkg;
+ public final String key;
+ public final String group;
+
+ public CompositeKey(String in) {
+ int posPkg = in.indexOf(Constants.END_PACKAGE_MARKER);
+ pkg = in.substring(0, posPkg);
+ key = in.substring(posPkg + Constants.END_PACKAGE_MARKER.length());
+ int posGroup = key.indexOf('.');
+ if (posGroup == -1) {
+ group = "";
+ } else {
+ group = key.substring(0, posGroup);
+ }
+ }
+ }
+}
Propchange: tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Import.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Utils.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Utils.java?rev=1846265&view=auto
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Utils.java (added)
+++ tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Utils.java Fri Nov
9 20:29:29 2018
@@ -0,0 +1,70 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You 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.apache.tomcat.buildutil.translate;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.nio.charset.StandardCharsets;
+import java.util.Properties;
+import java.util.regex.Pattern;
+
+public class Utils {
+
+ private static final Pattern ADD_CONTINUATION = Pattern.compile("\\n",
Pattern.MULTILINE);
+ private static final Pattern ESCAPE_LEADING_SPACE =
Pattern.compile("^(\\s)", Pattern.MULTILINE);
+
+ private Utils() {
+ // Utility class. Hide default constructor.
+ }
+
+
+ static String getLanguage(String name) {
+ String language = name.substring(Constants.L10N_PREFIX.length(),
name.length() - Constants.L10N_SUFFIX.length());
+ if (language.length() == 0) {
+ // Default
+ } else if (language.length() == 3) {
+ language = language.substring(1);
+ }
+ return language;
+ }
+
+
+ static Properties load(File f) {
+ Properties props = new Properties();
+
+ try (FileInputStream fis = new FileInputStream(f);
+ Reader r = new InputStreamReader(fis, StandardCharsets.UTF_8))
{
+ props.load(r);
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return props;
+ }
+
+
+ static String formatValue(String in) {
+ String result = ADD_CONTINUATION.matcher(in).replaceAll("\\\\n\\\\\n");
+ if (result.endsWith("\\\n")) {
+ result = result.substring(0, result.length() - 2);
+ }
+ result = ESCAPE_LEADING_SPACE.matcher(result).replaceAll("\\\\$1");
+ return result;
+ }
+}
Propchange: tomcat/trunk/java/org/apache/tomcat/buildutil/translate/Utils.java
------------------------------------------------------------------------------
svn:eol-style = native
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