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Update configme (#1631)

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* Upgrade to ConfigMe 1.0.1
* Use ConfigMe reader whenever possible, minor simplifications
This commit is contained in:
ljacqu
2018-09-09 15:45:00 +02:00
committed by GitHub
parent 6676a39447
commit ee764c0a6e
42 changed files with 516 additions and 555 deletions
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src/main/java/fr/xephi/authme/message/updater/MigraterYamlFileResource.java
+9 -73
View File
@@ -1,41 +1,30 @@
package fr.xephi.authme.message.updater;
import ch.jalu.configme.beanmapper.leafproperties.LeafPropertiesGenerator;
import ch.jalu.configme.configurationdata.ConfigurationData;
import ch.jalu.configme.exception.ConfigMeException;
import ch.jalu.configme.properties.Property;
import ch.jalu.configme.resource.PropertyPathTraverser;
import ch.jalu.configme.resource.PropertyReader;
import ch.jalu.configme.resource.YamlFileResource;
import org.yaml.snakeyaml.DumperOptions;
import org.yaml.snakeyaml.Yaml;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.List;
import static fr.xephi.authme.message.updater.MessageMigraterPropertyReader.CHARSET;
/**
* Extension of {@link YamlFileResource} to fine-tune the export style
* and to be able to specify the character encoding.
* Extension of {@link YamlFileResource} to fine-tune the export style.
*/
public class MigraterYamlFileResource extends YamlFileResource {
private static final String INDENTATION = " ";
private final File file;
private Yaml singleQuoteYaml;
public MigraterYamlFileResource(File file) {
super(file, MessageMigraterPropertyReader.loadFromFile(file), new LeafPropertiesGenerator());
this.file = file;
super(file);
}
@Override
protected Yaml getSingleQuoteYaml() {
public PropertyReader createReader() {
return MessageMigraterPropertyReader.loadFromFile(getFile());
}
@Override
protected Yaml createNewYaml() {
if (singleQuoteYaml == null) {
DumperOptions options = new DumperOptions();
options.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
@@ -47,57 +36,4 @@ public class MigraterYamlFileResource extends YamlFileResource {
}
return singleQuoteYaml;
}
@Override
public void exportProperties(ConfigurationData configurationData) {
try (FileOutputStream fos = new FileOutputStream(file);
OutputStreamWriter writer = new OutputStreamWriter(fos, CHARSET)) {
PropertyPathTraverser pathTraverser = new PropertyPathTraverser(configurationData);
for (Property<?> property : convertPropertiesToExportableTypes(configurationData.getProperties())) {
List<PropertyPathTraverser.PathElement> pathElements = pathTraverser.getPathElements(property);
for (PropertyPathTraverser.PathElement pathElement : pathElements) {
writeComments(writer, pathElement.indentationLevel, pathElement.comments);
writer.append("\n")
.append(indent(pathElement.indentationLevel))
.append(pathElement.name)
.append(":");
}
writer.append(" ")
.append(toYaml(property, pathElements.get(pathElements.size() - 1).indentationLevel));
}
writer.flush();
writer.close();
} catch (IOException e) {
throw new ConfigMeException("Could not save config to '" + file.getPath() + "'", e);
} finally {
singleQuoteYaml = null;
}
}
private void writeComments(Writer writer, int indentation, String[] comments) throws IOException {
if (comments.length == 0) {
return;
}
String commentStart = "\n" + indent(indentation) + "# ";
for (String comment : comments) {
writer.append(commentStart).append(comment);
}
}
private <T> String toYaml(Property<T> property, int indent) {
Object value = property.getValue(this);
String representation = transformValue(property, value);
String[] lines = representation.split("\\n");
return String.join("\n" + indent(indent), lines);
}
private static String indent(int level) {
String result = "";
for (int i = 0; i < level; i++) {
result += INDENTATION;
}
return result;
}
}