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문제없이 작동하는 Eclipse의 GAE 프로젝트가 있습니다. 최근에 Google Cloud SDK 179.0.0 및 Eclipse Oxygen.1a Release (4.7.1a)로 업그레이드되었으며 현재 프로젝트를 열면 javax.servlet.http 패키지의 클래스에서 경로 오류를 빌드하고 있습니다. 특히, 다음과 같은 클래스가 내 프로젝트의 빌드 경로에서 누락되었습니다. 다음 명령을 사용하여 콘솔에서 이클립스를 시작하면Eclipse Oxygen 및 Google Cloud 도구 빌드 경로에 누락 된 javax.servlet 클래스
javax.servlet.ServletContext
javax.servlet.http.HttpServlet
(이클립스이/응용 프로그램 폴더에 설치됩니다 가정) :
cd /Applications/Eclipse.app/Contents/MacOS
./eclipse
그리고 당신은 터미널 창을보고, 당신은 무리를 볼 수 있습니다 스택의 다음과 같은 추적 :
설치된 Google 클라우드 SDK의 179.0 버전으로Nov 10, 2017 9:24:57 AM com.google.cloud.tools.eclipse.appengine.localserver.ServletClasspathProvider doResolveClasspathContainer
WARNING: Failed to initialize libraries
org.eclipse.core.runtime.CoreException: Could not resolve artifact com.google.appengine:appengine-api-1.0-sdk:jar:1.9.57
at org.eclipse.m2e.core.internal.embedder.MavenImpl$5.call(MavenImpl.java:776)
at org.eclipse.m2e.core.internal.embedder.MavenImpl$5.call(MavenImpl.java:1)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:177)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:151)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:99)
at org.eclipse.m2e.core.internal.embedder.MavenImpl.resolve(MavenImpl.java:743)
at org.eclipse.m2e.core.internal.embedder.MavenImpl.resolve(MavenImpl.java:720)
at com.google.cloud.tools.eclipse.util.MavenUtils.resolveArtifact(MavenUtils.java:69)
at com.google.cloud.tools.eclipse.appengine.libraries.repository.MavenHelper.resolveArtifact(MavenHelper.java:46)
at com.google.cloud.tools.eclipse.appengine.libraries.repository.M2RepositoryService.resolveArtifact(M2RepositoryService.java:50)
at com.google.cloud.tools.eclipse.appengine.libraries.repository.LibraryClasspathContainerResolverService.resolveLibraryFileAttachSourceSync(LibraryClasspathContainerResolverService.java:245)
at com.google.cloud.tools.eclipse.appengine.libraries.repository.LibraryClasspathContainerResolverService.resolveLibraryAttachSourcesSync(LibraryClasspathContainerResolverService.java:106)
at com.google.cloud.tools.eclipse.appengine.localserver.ServletClasspathProvider.doResolveClasspathContainer(ServletClasspathProvider.java:100)
at com.google.cloud.tools.eclipse.appengine.localserver.ServletClasspathProvider.resolveClasspathContainer(ServletClasspathProvider.java:79)
at org.eclipse.jst.server.core.RuntimeClasspathProviderDelegate.resolveClasspathContainerImpl(RuntimeClasspathProviderDelegate.java:135)
at org.eclipse.jst.server.core.internal.RuntimeClasspathProviderWrapper.resolveClasspathContainerImpl(RuntimeClasspathProviderWrapper.java:155)
at org.eclipse.jst.server.core.internal.RuntimeClasspathContainer.getClasspathEntries(RuntimeClasspathContainer.java:77)
at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2693)
at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2851)
at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1956)
at org.eclipse.jdt.internal.core.ExternalFolderChange.updateExternalFoldersIfNecessary(ExternalFolderChange.java:39)
at org.eclipse.jdt.internal.core.ChangeClasspathOperation.classpathChanged(ChangeClasspathOperation.java:59)
at org.eclipse.jdt.internal.core.SetContainerOperation.executeOperation(SetContainerOperation.java:111)
at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:724)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2267)
at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:795)
at org.eclipse.jdt.internal.core.JavaModelManager$10.run(JavaModelManager.java:3001)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2267)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:3017)
at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:2038)
at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3497)
at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2687)
at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2851)
at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1956)
at org.eclipse.jdt.internal.core.DynamicProjectReferences.getDependentProjects(DynamicProjectReferences.java:34)
at org.eclipse.core.internal.resources.ProjectDescription.computeDynamicReferencesForProject(ProjectDescription.java:950)
at org.eclipse.core.internal.resources.ProjectDescription.getAllBuildConfigReferences(ProjectDescription.java:265)
at org.eclipse.core.internal.resources.ProjectDescription.getAllReferences(ProjectDescription.java:221)
at org.eclipse.core.internal.resources.Project.getReferencedProjects(Project.java:469)
at org.eclipse.ui.actions.CloseUnrelatedProjectsAction.buildConnectedComponents(CloseUnrelatedProjectsAction.java:78)
at org.eclipse.ui.actions.CloseUnrelatedProjectsAction.computeRelated(CloseUnrelatedProjectsAction.java:195)
at org.eclipse.ui.actions.CloseUnrelatedProjectsAction.getSelectedResources(CloseUnrelatedProjectsAction.java:211)
at org.eclipse.ui.actions.SelectionListenerAction.selectionIsOfType(SelectionListenerAction.java:240)
at org.eclipse.ui.actions.CloseResourceAction.updateSelection(CloseResourceAction.java:187)
at org.eclipse.ui.actions.BaseSelectionListenerAction.selectionChanged(BaseSelectionListenerAction.java:124)
at org.eclipse.ui.internal.navigator.resources.actions.ResourceMgmtActionProvider.updateActionBars(ResourceMgmtActionProvider.java:254)
at org.eclipse.ui.internal.navigator.resources.actions.ResourceMgmtActionProvider.fillActionBars(ResourceMgmtActionProvider.java:84)
at org.eclipse.ui.navigator.NavigatorActionService$3.run(NavigatorActionService.java:265)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.navigator.NavigatorActionService.fillActionBars(NavigatorActionService.java:258)
at org.eclipse.ui.navigator.CommonNavigatorManager$UpdateActionBarsJob$1.run(CommonNavigatorManager.java:95)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.navigator.CommonNavigatorManager$UpdateActionBarsJob.runInUIThread(CommonNavigatorManager.java:89)
at org.eclipse.ui.progress.UIJob.lambda$0(UIJob.java:95)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:37)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4033)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3700)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1044)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:151)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1499)
Contains: Missing com.google.appengine:appengine-api-1.0-sdk:jar:1.9.57
, 지금 앱 엔진 1.9.59은 1.9.57 대 설치되어 있습니다.
이클립스 경로를 구축
다음 라이브러리가 포함되어- 앱 엔진 표준 런타임 [앱 엔진 표준 런타임]
- EAR 라이브러리
- JRE 시스템 라이브러리 [JavaSE-1.8]
- TestNG를
- 웹 앱 라이브러리
나는 다음 이클립스 출시로이 같은 문제가 발생 (ID 빌드 : 20171005-1200)를
을 :
이- 4.7.0 (20170620-1800 빌드 ID) 오류 내 프로젝트의 목록 지금 다음과 같은 것이있다 :
- 는 RequestDispatcher는 프로젝트가 빌드 경로 때문에 내장되지 않은 유형
- 에 해결 될 수없는 불완전하다. javax.servlet.ServletContext 클래스를 찾을 수 없습니다. 빌드 경로를 수정 한 후이 프로젝트를 빌드하십시오.
- Java 빌드 경로에서 "javax.servlet.http.HttpServlet"수퍼 클래스를 찾을 수 없습니다.
- javax.servlet.ServletContext 유형을 확인할 수 없습니다. 필수 .class 파일에서 간접적으로 참조됩니다.
새 App Engine Standard Edition 프로젝트를 Maven 프로젝트로 생성하면 App Engine API의 1.9.57 버전에 대한 종속성이 지정됩니다.
<dependency> <groupId>com.google.appengine</groupId> <artifactId>appengine-api-1.0-sdk</artifactId> <version>1.9.57</version> <scope>provided</scope> </dependency>작성은 "GoogleCloudPlatform/구글 클라우드 일식을"프로젝트에서 GitHub의에이 문제에 대한 문제 # 2754은.
https://github.com/GoogleCloudPlatform/google-cloud-eclipse/issues/2574
버전 정보- 이클립스 Oxygen.1a 릴리스 (4.7.1a 빌드 : 20171005-1200)
- Google 클라우드 플랫폼 이클립스 4.5 이후 1.4.1.201710261936
- Google Cloud SDK 179.0.0
- 알파 2017.09.15
- 앱 엔진 자바 1.9.59
- 앱 엔진 파이썬 1.9.62
- 베타 2017년 9월 15일
- BQ 2.0.27
- 핵심 2017년 11월 6일
- GCD-에뮬레이터 v1beta3- 1.0.0
- 4.28
- kubectl
- pubsub 에뮬레이터 2017년 9월 15일 01,235 인 gsutil
- 을 gcloud