package com.java110.utils.util;
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import org.apache.commons.beanutils.converters.AbstractConverter;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.util.Date;
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/**
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* 自定义 String 处理
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*/
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public class Java110StringConvert extends AbstractConverter {
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private static Logger logger = LoggerFactory.getLogger(Java110StringConvert.class);
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/**
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* Construct a <b>java.lang.String</b> <i>Converter</i> that throws
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* a <code>ConversionException</code> if an error occurs.
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*/
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public Java110StringConvert() {
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super();
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}
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/**
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* Construct a <b>java.lang.String</b> <i>Converter</i> that returns
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* a default value if an error occurs.
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*
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* @param defaultValue The default value to be returned
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* if the value to be converted is missing or an error
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* occurs converting the value.
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*/
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public Java110StringConvert(Object defaultValue) {
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super(defaultValue);
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}
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@Override
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protected String convertToString(Object value) throws Throwable {
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logger.debug("convertToString当前对象类型start" + value.getClass());
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if (value instanceof Date) {
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return DateUtil.getFormatTimeString((Date) value, DateUtil.DATE_FORMATE_STRING_A);
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}
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logger.debug("convertToString当前对象类型" + value.getClass());
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return super.convertToString(value);
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}
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@Override
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protected <T> T convertToType(Class<T> type, Object value) throws Throwable {
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//System.out.printf("12313");
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logger.debug("convertToType当前对象类型start" + value.getClass());
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if(type.getClass().equals(String.class)) {
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if (value instanceof Date) {
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return type.cast(DateUtil.getFormatTimeString(Date.class.cast(value), DateUtil.DATE_FORMATE_STRING_A));
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}
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logger.debug("convertToType当前对象类型" + value.getClass());
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return type.cast(value.toString());
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}else {
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return null;
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}
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}
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@Override
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protected Class<?> getDefaultType() {
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return String.class;
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}
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}
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