jackson 如何解决“类与java.io.File和名称的java.io.File是不可信的,”Spring批测试错误？

ldioqlga  于 7个月前  发布在  Java
关注(0)|答案(1)|浏览(76)

我有一个spring batch应用程序，我正在为它编写测试用例。应用程序运行没有任何错误。我也可以在应用程序中对Steps进行单元测试，没有任何问题。然而，当我尝试启动Job并端到端测试Job时，我面临以下问题-

Caused by: java.lang.IllegalArgumentException: The class with java.io.File and name of java.io.File is not trusted. If you believe this class is safe to deserialize, you can add it to the base set of trusted classes at construction time or provide an explicit mapping using Jackson annotations or a custom ObjectMapper. If the serialization is only done by a trusted source, you can also enable default typing.
    at org.springframework.batch.core.repository.dao.Jackson2ExecutionContextStringSerializer$TrustedTypeIdResolver.typeFromId(Jackson2ExecutionContextStringSerializer.java:353) ~[spring-batch-core-4.3.8.jar:4.3.8]
    at com.fasterxml.jackson.databind.jsontype.impl.TypeDeserializerBase._findDeserializer(TypeDeserializerBase.java:159) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.jsontype.impl.AsArrayTypeDeserializer._deserialize(AsArrayTypeDeserializer.java:97) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.jsontype.impl.AsArrayTypeDeserializer.deserializeTypedFromArray(AsArrayTypeDeserializer.java:53) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.jsontype.impl.AsPropertyTypeDeserializer.deserializeTypedFromAny(AsPropertyTypeDeserializer.java:211) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer$Vanilla.deserializeWithType(UntypedObjectDeserializer.java:781) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringKeyMap(MapDeserializer.java:611) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:437) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:32) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.jsontype.impl.AsPropertyTypeDeserializer._deserializeTypedForId(AsPropertyTypeDeserializer.java:144) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.jsontype.impl.AsPropertyTypeDeserializer.deserializeTypedFromObject(AsPropertyTypeDeserializer.java:110) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserializeWithType(MapDeserializer.java:482) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.deser.impl.TypeWrappedDeserializer.deserialize(TypeWrappedDeserializer.java:74) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.deser.DefaultDeserializationContext.readRootValue(DefaultDeserializationContext.java:323) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4674) ~[jackson-databind-2.13.5.jar:2.13.5]
    at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3674) ~[jackson-databind-2.13.5.jar:2.13.5]
    at org.springframework.batch.core.repository.dao.Jackson2ExecutionContextStringSerializer.deserialize(Jackson2ExecutionContextStringSerializer.java:133) ~[spring-batch-core-4.3.8.jar:4.3.8]
    at org.springframework.batch.core.repository.dao.Jackson2ExecutionContextStringSerializer.deserialize(Jackson2ExecutionContextStringSerializer.java:104) ~[spring-batch-core-4.3.8.jar:4.3.8]
    at org.springframework.batch.core.repository.dao.JdbcExecutionContextDao$ExecutionContextRowMapper.mapRow(JdbcExecutionContextDao.java:324) ~[spring-batch-core-4.3.8.jar:4.3.8]
    at org.springframework.batch.core.repository.dao.JdbcExecutionContextDao$ExecutionContextRowMapper.mapRow(JdbcExecutionContextDao.java:312) ~[spring-batch-core-4.3.8.jar:4.3.8]
    at org.springframework.jdbc.core.RowMapperResultSetExtractor.extractData(RowMapperResultSetExtractor.java:94) ~[spring-jdbc-5.3.25.jar:5.3.25]
    at org.springframework.jdbc.core.RowMapperResultSetExtractor.extractData(RowMapperResultSetExtractor.java:61) ~[spring-jdbc-5.3.25.jar:5.3.25]
    at org.springframework.jdbc.core.JdbcTemplate$1.doInPreparedStatement(JdbcTemplate.java:723) ~[spring-jdbc-5.3.25.jar:5.3.25]
    ... 86 more
java.lang.AssertionError: expected:<exitCode=FAILED;exitDescription=> but was:<exitCode=FAILED;exitDescription=org.springframework.batch.core.JobExecutionException: Flow execution ended unexpectedly
    at org.springframework.batch.core.job.flow.FlowJob.doExecute(FlowJob.java:145)
    at org.springframework.batch.core.job.AbstractJob.execute(AbstractJob.java:320)
    at org.springframework.batch.core.launch.support.SimpleJobLauncher$1.run(SimpleJobLauncher.java:149)
    at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:50)
    at org.springframework.batch.core.launch.support.SimpleJobLauncher.run(SimpleJobLauncher.java:140)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
Caused by: org.springframework.batch.core.job.flow.FlowExecutionException: Ended flow=xxFlow at state=xxFlow.step3 with exception
    at org.springframework.batch.core.job.flow.support.SimpleFlow.resume(SimpleFlow.java:178)
    at org.springframework.batch.core.job.flow.support.SimpleFlow.start(SimpleFlow.java:144)
    at org.springframework.batch.core.job.flow.support.state.FlowState.handle(FlowState.java:56)
    at org.springframework.batch.core.job.flow.support.SimpleFlow.resume(SimpleFlow.java:169)
    at org.springframework.batch.core.job.flow.support.SimpleFlow.start(SimpleFlow.java:144)
    at org.springframework.batch.core.job.flow.FlowJob.doExecute(FlowJob.java:139)
    ... 86 more
Caused by: java.lang.IllegalArgumentException: Unable to deserialize the execution context
    at org.springframework.batch.core.repository.dao.JdbcExecutionContextDao$ExecutionContextRowMapper.mapRow(JdbcExecutionContextDao.java:327)
    at org.springframework.batch.core.repository.dao.JdbcExecutionContextDao$ExecutionContextRowMapper.mapRow(JdbcExecutionContextDao.java:312)
    at org.springframework.jdbc.core.RowMapperResultSetExtractor.extractData(RowMapperResultSetExtractor.java:94)
    at org.springframework.jdbc.core.RowMapperResultSetExtractor.extractData(RowMapperResultSetExtractor.java:61)
    at org.springframework.jdbc.core.JdbcTemplate$1.doInPreparedStatement(JdbcTemplate.java:723)
    at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:651)
    at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:713)
    at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:744)
    at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:757)
    at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:815)
    at org.springframework.batch.core.repository.dao.JdbcExecutionContextDao.getExecutionContext(JdbcExecutionContextDao.java:114)
    at org.springframework.batch.core.repository.support.SimpleJobRepository.getLastStepExecution(SimpleJobRepository.java:240)
    at jdk.internal.reflect.GeneratedMethodAccessor31.invoke(Unknown Source)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    ... 91 more
Caused by: com.fasterxml.jackson.databind.JsonMappingException: The class with java.io.File and name of java.io.File is not trusted. If you believe this class is safe to deserialize, you can add it to the base set of trusted classes at construction time or provide an explicit mapping using Jackson annotations or a custom ObjectMapper. If the serialization is only done by a trusted source, you can also enable default typing. (through reference chain: java.util.HashMap["tempFile"])
    at com.fasterxml.jackson.databind.JsonMappingException.wrapWithPath(JsonMappingException.java:392)
    at com.fasterxml.jackson.databind.JsonMappingException.wrapWithPath(JsonMappingException.java:351)
    at com.fasterxml.jackson.databind.deser.std.ContainerDeserializerBase.wrapAndThrow(ContainerDeserializerBase.java:190)
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringKeyMap(MapDeserializer.java:621)
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:437)
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:32)
    at com.fasterxml.jackson.databind.jsontype.impl.AsPropertyTypeDeserializer._deserializeTypedForId(AsPropertyTypeDeserializer.java:144)
    at com.fasterxml.jackson.databind.jsontype.impl.AsPropertyTypeDeserializer.deserializeTypedFromObject(AsPropertyTypeDeserializer.java:110)
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserializeWithType(MapDeserializer.java:482)
    at com.fasterxml.jackson.databind.deser.impl.TypeWrappedDeserializer.deserialize(TypeWrappedDeserializer.java:74)
    at com.fasterxml.jackson.databind.deser.DefaultDeserializationContext.readRootValue(DefaultDeserializationContext.java:323)
    at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4674)
    at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3674)
    at org.springframework.batch.core.repository.dao.Jackson2ExecutionContextStringSerializer.deserialize(Jackson2ExecutionContextStringSerializer.java:133)
    at org.springframework.batch.core.repository.dao.Jackson2ExecutionContextStringSerializer.deserialize(Jackson2ExecutionContextStringSerializer.java:104)
    at org.springframework.batch.core.repository.dao.JdbcExecutionContextDao$ExecutionContextRowMapper.mapRow(JdbcExecutionContextDao.java:324)
    ... 128 more
Caused by: java.lang.IllegalArgumentException: The class with java.io.File and name of java.io.File is not trusted. If you believe this class is safe to deserialize, you can add it to the base set of trusted classes at construction time or provide an explicit mapping using Jackson annotations or a custom ObjectMapper. If the serialization is only done by a trusted source, you can also enable default typing.
    at org.springframework.batch.core.repository.dao.Jackson2ExecutionContextStringSerializer$TrustedTypeIdResolver.typeFromId(Jackson2ExecutionContextStringSerializer.java:353)
    at com.fasterxml.jackson.databind.jsontype.impl.TypeDeserializerBase._findDeserializer(TypeDeserializerBase.java:159)
    at com.fasterxml.jackson.databind.jsontype.impl.AsArrayTypeDeserializer._deserialize(AsArrayTypeDeserializer.java:97)
    at com.fasterxml.jackson.databind.jsontype.impl.AsArrayTypeDeserializer.deserializeTypedFromArray(AsArrayTypeDeserializer.java:53)
    at com.fasterxml.jackson.databind.jsontype.impl.AsPropertyTypeDeserializer.deserializeTypedFromAny(AsPropertyTypeDeserializer.java:211)
    at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer$Vanilla.deserializeWithType(UntypedObjectDeserializer.java:781)
    at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringKeyMap(MapDeserializer.java:611)
    ... 140 more
    at org.junit.Assert.fail(Assert.java:89)
    at org.junit.Assert.failNotEquals(Assert.java:835)
    at org.junit.Assert.assertEquals(Assert.java:120)
    at org.junit.Assert.assertEquals(Assert.java:146)
    at JobTest.inlandFlowTest(JobTest.java:71)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:725)
    at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
    at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
    at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149)
    at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140)
    at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84)
    at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)
    at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)
    at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
    at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
    at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)

用于测试作业的测试如下所示-

import org.junit.Assert;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.springframework.batch.core.ExitStatus;
import org.springframework.batch.core.JobExecution;
import org.springframework.batch.core.JobParameters;
import org.springframework.batch.test.JobLauncherTestUtils;
import org.springframework.batch.test.JobRepositoryTestUtils;
import org.springframework.batch.test.context.SpringBatchTest;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit.jupiter.SpringExtension;
import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
import org.springframework.batch.core.job.flow.Flow;
import javax.sql.DataSource;

@ExtendWith(SpringExtension.class)
@SpringBatchTest
@SpringJUnitConfig({xxxConfiguration.class})
@TestPropertySource( locations = "/application-localtest.properties")
@EnableJpaRepositories("xx.xx.xx.xxx.xx")
@ActiveProfiles("localtest")
public class JobTest {

    @MockBean
    SpringEmailService emailService;

    @Autowired
    private JobLauncherTestUtils jobLauncherTestUtils;

    @Autowired
    DataSource datasource;

    static {
        System.setProperty("abcd", "1");
        System.setProperty("efgh", "xx.x.xx");
    }

    @Test
    public void FlowTest()throws Exception{

        JobParameters jobParameters = this.jobLauncherTestUtils.getUniqueJobParameters();

        JobExecution jobExecution = this.jobLauncherTestUtils.launchJob(jobParameters);
        Assert.assertEquals(ExitStatus.FAILED, jobExecution.getExitStatus());

    }
}

我已经尝试了stackoverflow中的一些解决方案，但没有任何效果。我很困惑如何解决这个错误，以及如何继续前进。

Jackson

1条答案

按热度按时间
hjqgdpho

hjqgdpho1#

该错误意味着您正在执行上下文中添加java.io.File属性，默认情况下，序列化/非序列化不安全。在执行上下文中添加文件的路径可能是一个更好的选择（即将指向文件的指针序列化为字符串，而不是将文件本身序列化为java.io.File）。
您需要将java.io.File添加到Jackson2ExecutionContextStringSerializer中的受信任类列表中。您可以通过将类的完全限定名传递给序列化程序的构造函数并在作业存储库和作业资源管理器中注册自定义的序列化程序来完成此操作。

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