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add simple array support for yaml locale files

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This commit is contained in:
Marcel Haßlinger 2021-09-21 11:42:05 +02:00
parent 2801b0f0ac
commit 8bbd2698d2
7 changed files with 118 additions and 56 deletions
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12
src/main/java/de/marhali/easyi18n/io/implementation/YamlTranslatorIO.java
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@ -1,13 +1,16 @@
package de.marhali.easyi18n.io.implementation;
import com.google.gson.*;
import com.intellij.openapi.application.*;
import com.intellij.openapi.project.*;
import com.intellij.openapi.vfs.*;
import de.marhali.easyi18n.io.*;
import de.marhali.easyi18n.model.*;
import de.marhali.easyi18n.util.*;
import de.marhali.easyi18n.util.array.YamlArrayUtil;
import org.jetbrains.annotations.*;
import thito.nodeflow.config.*;
import java.io.*;
@ -68,6 +71,10 @@ public class YamlTranslatorIO implements TranslatorIO {
if (map != null) {
load(locale, finalChild, map);
} else {
if(section.isList(key) && section.getList(key).isPresent()) {
child.getValue().put(locale, YamlArrayUtil.read(section.getList(key).get()));
} else {
String value = section.getString(key).orElse(null);
if (value != null) {
child.getValue().put(locale, value);
@ -76,12 +83,13 @@ public class YamlTranslatorIO implements TranslatorIO {
}
}
}
}
private void save(LocalizedNode node, String locale, Section section, String path) {
if (node.isLeaf() && !node.getKey().equals(LocalizedNode.ROOT_KEY)) {
String value = node.getValue().get(locale);
if (value != null) {
section.set(path, value);
section.set(path, YamlArrayUtil.isArray(value) ? YamlArrayUtil.write(value) : value);
}
} else {
for (LocalizedNode child : node.getChildren()) {

51
src/main/java/de/marhali/easyi18n/util/JsonArrayUtil.java
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@ -1,51 +0,0 @@
package de.marhali.easyi18n.util;
import com.google.gson.JsonArray;
import org.apache.commons.lang.StringEscapeUtils;
import java.util.regex.Pattern;
/**
* Utility methods to read and write json arrays.
* @author marhali
*/
public class JsonArrayUtil {
public static String ARRAY_PREFIX = "!arr[";
public static String ARRAY_SUFFIX = "]";
public static char ARRAY_DELIMITER = ';';
public static String read(JsonArray array) {
StringBuilder builder = new StringBuilder(ARRAY_PREFIX);
for(int i = 0; i < array.size(); i++) {
if(i > 0) {
builder.append(ARRAY_DELIMITER);
}
String value = array.get(i).getAsString().replace(";", "\\;");
builder.append(StringUtil.escapeControls(value, true));
}
builder.append(ARRAY_SUFFIX);
return builder.toString();
}
public static JsonArray write(String concat) {
concat = concat.substring(ARRAY_PREFIX.length(), concat.length() - ARRAY_SUFFIX.length());
String regex = "(?<!\\\\)" + Pattern.quote(String.valueOf(ARRAY_DELIMITER));
JsonArray array = new JsonArray();
for(String element : concat.split(regex)) {
element = element.replace("\\" + ARRAY_DELIMITER, String.valueOf(ARRAY_DELIMITER));
array.add(StringEscapeUtils.unescapeJava(element));
}
return array;
}
public static boolean isArray(String concat) {
return concat != null && concat.startsWith(ARRAY_PREFIX) && concat.endsWith(ARRAY_SUFFIX);
}
}

1
src/main/java/de/marhali/easyi18n/util/JsonUtil.java
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@ -6,6 +6,7 @@ import com.google.gson.JsonPrimitive;
import de.marhali.easyi18n.model.LocalizedNode;
import de.marhali.easyi18n.util.array.JsonArrayUtil;
import org.apache.commons.lang.StringEscapeUtils;
import java.util.ArrayList;

58
src/main/java/de/marhali/easyi18n/util/array/ArrayUtil.java Normal file
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@ -0,0 +1,58 @@
package de.marhali.easyi18n.util.array;
import de.marhali.easyi18n.util.StringUtil;
import org.apache.commons.lang.StringEscapeUtils;
import java.text.MessageFormat;
import java.util.Iterator;
import java.util.function.Consumer;
import java.util.function.Function;
import java.util.regex.Pattern;
/**
* Utility methods for simple array support.
* @author marhali
*/
public abstract class ArrayUtil {
static final String PREFIX = "!arr[";
static final String SUFFIX = "]";
static final char DELIMITER = ';';
static final String SPLITERATOR_REGEX =
MessageFormat.format("(?<!\\\\){0}", Pattern.quote(String.valueOf(DELIMITER)));
static <T> String read(Iterator<T> elements, Function<T, String> stringFactory) {
StringBuilder builder = new StringBuilder(PREFIX);
int i = 0;
while(elements.hasNext()) {
if(i > 0) {
builder.append(DELIMITER);
}
String value = stringFactory.apply(elements.next());
builder.append(StringUtil.escapeControls(
value.replace(String.valueOf(DELIMITER), "\\" + DELIMITER), true));
i++;
}
builder.append(SUFFIX);
return builder.toString();
}
static void write(String concat, Consumer<String> writeElement) {
concat = concat.substring(PREFIX.length(), concat.length() - SUFFIX.length());
for(String element : concat.split(SPLITERATOR_REGEX)) {
element = element.replace("\\" + DELIMITER, String.valueOf(DELIMITER));
writeElement.accept(StringEscapeUtils.unescapeJava(element));
}
}
public static boolean isArray(String concat) {
return concat != null && concat.startsWith(PREFIX) && concat.endsWith(SUFFIX);
}
}

20
src/main/java/de/marhali/easyi18n/util/array/JsonArrayUtil.java Normal file
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@ -0,0 +1,20 @@
package de.marhali.easyi18n.util.array;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
/**
* Utility methods to read and write json arrays.
* @author marhali
*/
public class JsonArrayUtil extends ArrayUtil {
public static String read(JsonArray array) {
return read(array.iterator(), JsonElement::getAsString);
}
public static JsonArray write(String concat) {
JsonArray array = new JsonArray();
write(concat, array::add);
return array;
}
}

20
src/main/java/de/marhali/easyi18n/util/array/YamlArrayUtil.java Normal file
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@ -0,0 +1,20 @@
package de.marhali.easyi18n.util.array;
import thito.nodeflow.config.ListSection;
/**
* Utility methods to read and write yaml lists.
* @author marhali
*/
public class YamlArrayUtil extends ArrayUtil {
public static String read(ListSection list) {
return read(list.iterator(), Object::toString);
}
public static ListSection write(String concat) {
ListSection list = new ListSection();
write(concat, list::add);
return list;
}
}

6
src/main/java/thito/nodeflow/config/Section.java
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@ -197,6 +197,12 @@ public interface Section {
return null;
});
}
default boolean isList(String path) {
Optional<?> o = getObject(path);
return o.isPresent() && o.get() instanceof List;
}
default Optional<ListSection> getList(String path) {
return getObject(path).map(o -> {
if (o instanceof List) {