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• cloud-common-web
• 1.0.0
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• MessageSourceConfig.java

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com.zoomlion.cloud.common.config.MessageSourceConfig Maven / Gradle / Ivy

package com.zoomlion.cloud.common.config;

import java.util.Arrays;
import java.util.HashSet;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.support.MessageSourceAccessor;
import org.springframework.context.support.ResourceBundleMessageSource;

import com.zoomlion.cloud.common.error.MainErrors;
import com.zoomlion.cloud.common.error.SubErrors;
import com.zoomlion.cloud.common.util.StringUtils;


@Configuration
public class MessageSourceConfig {
	protected final Log logger = LogFactory.getLog(getClass());
	
	@Value("${spring.sc.extErrorBasename:i18n/error/system}")
	private String extErrorBasename;
	@Value("${spring.sc.extErrorBaseNames:i18n/error/scError}")
	private String[] extErrorBaseNames;

	@Bean
	public MessageSourceAccessor messageSourceAccessor() {
		HashSet baseNamesSet = new HashSet();
		
		if (extErrorBasename != null) {
			baseNamesSet.add(extErrorBasename);
			logger.info("Loaded languange resource "+extErrorBasename);
		}
		if (extErrorBaseNames != null) {
			baseNamesSet.addAll(Arrays.asList(extErrorBaseNames));
			logger.info("Loaded languange resources "+ StringUtils.join(extErrorBaseNames));
		}
		String[] totalBaseNames = baseNamesSet.toArray(new String[0]);
		ResourceBundleMessageSource bundleMessageSource = new ResourceBundleMessageSource();
		bundleMessageSource.setBasenames(totalBaseNames);
		MessageSourceAccessor messageSourceAccessor = new MessageSourceAccessor(bundleMessageSource);
		MainErrors.setErrorMessageSourceAccessor(messageSourceAccessor);
	    SubErrors.setErrorMessageSourceAccessor(messageSourceAccessor);
		return messageSourceAccessor;
	}
}