com.jn.sqlhelper.common.ddl.model.internal.BooleanFlagConverter Maven / Gradle / Ivy

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package com.jn.sqlhelper.common.ddl.model.internal;

import com.jn.langx.Converter;
import com.jn.langx.exception.ValueConvertException;
import com.jn.langx.text.StringTemplates;
import com.jn.langx.util.reflect.Reflects;

public class BooleanFlagConverter implements Converter {

    public boolean isConvertible(Class sourceClass, Class targetClass) {
        return sourceClass==String.class;
    }

    @Override
    public BooleanFlag apply(String str) {
        if (str == null || str.length() > 3) {
            throw new ValueConvertException(StringTemplates.formatWithPlaceholder("Can't convert {} to {}", str, Reflects.getFQNClassName(BooleanFlag.class)));
        }
        return BooleanFlag.of(str);
    }
}