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Code Issues Releases Activity

feat: 添加默认值处理

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Signed-off-by: 502647092 <admin@yumc.pw>
This commit is contained in:
502647092 2016-09-20 16:07:08 +08:00
parent 41f4334b74
commit ef15eefc5d
1 changed files with 22 additions and 1 deletions
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23
src/main/java/pw/yumc/YumCore/config/AbstractInjectConfig.java
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@ -5,7 +5,9 @@ import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Modifier;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Collections;
import org.bukkit.ChatColor;
import org.bukkit.configuration.ConfigurationSection;
import pw.yumc.YumCore.bukkit.Log;
@ -20,7 +22,7 @@ public abstract class AbstractInjectConfig {
private static final String INJECT_TYPE_ERROR = "配置节点 %s 数据类型不匹配 应该为: %s 但实际为: %s!";
private static final String INJECT_ERROR = "自动注入配置失败 可能造成插件运行错误 %s: %s!";
private static final String DATE_PARSE_ERROR = "配置节点 {0} 日期解析失败 格式应该为: {1} 但输入值为: {2}!";
private static final String PATH_NOT_FOUND = "配置节点 %s 丢失 可能造成插件运行错误!";
private static final String PATH_NOT_FOUND = "配置节点 %s 丢失 已设置为默认空值!";
private static final String DATE_FORMAT = "yyyy-MM-dd HH:mm:ss";
private static final SimpleDateFormat df = new SimpleDateFormat(DATE_FORMAT);
private ConfigurationSection config;
@ -51,6 +53,21 @@ public abstract class AbstractInjectConfig {
}
}
/**
* 添加默认值
*
* @param field
* 字段
* @param value
* 值
*/
private void applyDefault(final Field field, Object value) {
switch (field.getType().getName()) {
case "java.util.List":
value = Collections.emptyList();
}
}
/**
* 转换字段值类型
*
@ -123,6 +140,9 @@ public abstract class AbstractInjectConfig {
if (!type.equals(value.getClass())) {
value = convertType(type, path, value);
}
if (type.equals(String.class)) {
value = ChatColor.translateAlternateColorCodes('&', (String) value);
}
field.set(this, value);
} catch (final IllegalArgumentException ex) {
Log.w(INJECT_TYPE_ERROR, path, field.getType().getName(), value.getClass().getName());
@ -152,6 +172,7 @@ public abstract class AbstractInjectConfig {
if (value == null) {
if (field.getAnnotation(Nullable.class) == null) {
Log.w(PATH_NOT_FOUND, path);
applyDefault(field, value);
}
return;
}