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package com.ctrip.framework.apollo.portal.util; |
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import com.ctrip.framework.apollo.core.exception.BadRequestException; |
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import com.ctrip.framework.apollo.core.utils.StringUtils; |
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| 7 | 0 | public class RequestPrecondition { |
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| 9 | 1 | private static String CONTAIN_EMPTY_ARGUMENT = "request payload should not be contain empty."; |
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| 11 | 1 | private static String ILLEGAL_MODEL = "request model is invalid"; |
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public static void checkArgument(String... args) { |
| 14 | 1 | checkArgument(!StringUtils.isContainEmpty(args), CONTAIN_EMPTY_ARGUMENT); |
| 15 | 1 | } |
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public static void checkModel(boolean valid){ |
| 18 | 0 | checkArgument(valid, ILLEGAL_MODEL); |
| 19 | 0 | } |
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public static void checkArgument(boolean expression, Object errorMessage) { |
| 22 | 1 | if (!expression) { |
| 23 | 0 | throw new BadRequestException(String.valueOf(errorMessage)); |
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} |
| 25 | 1 | } |
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} |