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com.vaadin.flow.server.frontend.
Interface FallibleCommand
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All Known Implementing Classes:
AbstractTaskClientGenerator, NodeTasks, NodeUpdater, TaskCopyFrontendFiles, TaskCopyLocalFrontendFiles, TaskGenerateConnect, TaskGenerateIndexHtml, TaskGenerateIndexTs, TaskGenerateOpenApi, TaskGeneratePackageJson, TaskGenerateTsConfig, TaskGenerateTsDefinitions, TaskRunNpmInstall, TaskUpdateImports, TaskUpdatePackages, TaskUpdateWebpack
public interface FallibleCommandA generic command which may fail.
Note that this interface is not serializable and should not be used in a web application.
Since:
Author:
Vaadin Ltd
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Method Summary
All Methods Modifier and Type Method and Description voidexecute()Runs the given command.
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Method Detail
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execute
void execute() throws ExecutionFailedExceptionRuns the given command.
If execution fails then the command may throw an exception which may give a message and a cause of the failure.
Throws:
ExecutionFailedException- if there is an execution error
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