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京東api接入的幾個坑(宙斯)

原創?2014年10月30日 17:43:51

• 8719

寫這篇文章為了發下牢騷，鄙視下京東api上的不足， 懷念下下午的2個小時。。。。。

http://jos.jd.com/? 在宙斯平臺上的api調用，下載官方的sdk(java)? open-api-sdk.2.0.jar

[java]?view plain?copy

????????String?SERVER_URL?=?"http://gw.api.360buy.com/routerjson";??

????????String?accessToken?=?"xxxxxxxxxxxxxxxxxxxx";??

????????String?appKey?=?"F9060Cxxxxx37CFxxxxxxxxxxxxx";??

????????String?appSecret?=?"748b2fbxxxxxca48xxxxxxxxxxxxx";??

??

????????JdClient?client?=?new?DefaultJdClient(SERVER_URL,accessToken,appKey,appSecret);??

??????????

??

????????CategorySearchRequest?request=new?CategorySearchRequest();??

????request.setFields(?"id,fid,status,lev,name,index_id"?);??

????CategorySearchResponse?response=client.execute(request);??

報錯：

[java]?view plain?copy

java.lang.NoClassDefFoundError:?org/codehaus/jackson/map/ObjectMapper??

????at?com.jd.open.api.sdk.internal.util.JsonUtil.<clinit>(JsonUtil.java:15)??

????at?com.jd.open.api.sdk.request.list.WareCatelogyAttributeListGetRequest.getAppJsonParams(WareCatelogyAttributeListGetRequest.java:61)??

????at?com.jd.open.api.sdk.DefaultJdClient.buildUrl(DefaultJdClient.java:107)??

????at?com.jd.open.api.sdk.DefaultJdClient.execute(DefaultJdClient.java:73)??

????at?com.yubao.jdsearch.jdapi.TestMain.testGetItemInfo(TestMain.java:31)??

????at?sun.reflect.NativeMethodAccessorImpl.invoke0(Native?Method)??

????at?sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)??

????at?sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)??

????at?java.lang.reflect.Method.invoke(Method.java:606)??

????at?junit.framework.TestCase.runTest(TestCase.java:154)??

????at?junit.framework.TestCase.runBare(TestCase.java:127)??

????at?junit.framework.TestResult$1.protect(TestResult.java:106)??

????at?junit.framework.TestResult.runProtected(TestResult.java:124)??

????at?junit.framework.TestResult.run(TestResult.java:109)??

????at?junit.framework.TestCase.run(TestCase.java:118)??

????at?org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)??

????at?org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)??

????at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)??

????at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)??

????at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)??

????at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)??

Caused?by:?java.lang.ClassNotFoundException:?org.codehaus.jackson.map.ObjectMapper??

????at?java.net.URLClassLoader$1.run(URLClassLoader.java:366)??

????at?java.net.URLClassLoader$1.run(URLClassLoader.java:355)??

????at?java.security.AccessController.doPrivileged(Native?Method)??

????at?java.net.URLClassLoader.findClass(URLClassLoader.java:354)??

????at?java.lang.ClassLoader.loadClass(ClassLoader.java:424)??

????at?sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)??

????at?java.lang.ClassLoader.loadClass(ClassLoader.java:357)??

????...?21?more??

導入了一個jackson-all.2.0.jar 包又報錯，

[java]?view plain?copy

java.lang.NoSuchMethodError:?org.codehaus.jackson.map.DeserializationConfig.set(Lorg/codehaus/jackson/map/DeserializationConfig$Feature;Z)V??

????at?com.jd.open.api.sdk.internal.parser.JsonParser.<init>(JsonParser.java:24)??

????at?com.jd.open.api.sdk.internal.parser.ParserFactory.<clinit>(ParserFactory.java:12)??

????at?com.jd.open.api.sdk.DefaultJdClient.parse(DefaultJdClient.java:128)??

????at?com.jd.open.api.sdk.DefaultJdClient.execute(DefaultJdClient.java:90)??

????at?com.yubao.jdsearch.jdapi.TestMain.testGetItemInfo(TestMain.java:31)??

????at?sun.reflect.NativeMethodAccessorImpl.invoke0(Native?Method)??

????at?sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)??

????at?sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)??

????at?java.lang.reflect.Method.invoke(Method.java:606)??

????at?junit.framework.TestCase.runTest(TestCase.java:154)??

????at?junit.framework.TestCase.runBare(TestCase.java:127)??

????at?junit.framework.TestResult$1.protect(TestResult.java:106)??

????at?junit.framework.TestResult.runProtected(TestResult.java:124)??

????at?junit.framework.TestResult.run(TestResult.java:109)??

????at?junit.framework.TestCase.run(TestCase.java:118)??

????at?org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)??

????at?org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)??

????at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)??

????at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)??

????at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)??

????at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)??

后來通過maven庫上找了依賴包，居然官方都沒有說明有第三方包需要導入,fk,, 純粹是自己嘗試著摸索的，哎。。。。。

[html]?view plain?copy

<dependency>??

????????<groupId>org.codehaus.jackson</groupId>??

????????<artifactId>jackson-core-asl</artifactId>??

????????<version>1.8.11</version>??

????</dependency>??

??

?????<dependency>??

????????<groupId>org.codehaus.jackson</groupId>??

????????<artifactId>jackson-mapper-asl</artifactId>??

????????<version>1.8.11</version>??

????</dependency>??

終于成功了。。。 yes，想說句，京東api開放的也太 niubility了。。。。

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jackson-core-asl-1.9.8.jar下載

https://pan.baidu.com/s/1zlbBqCeuLOX4tBrt0qeACg

jackson-mapper-asl-1.9.8.jar下載

https://pan.baidu.com/s/1nzbDmxTcao3gewGBOmq1tg

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