IntelliJ IDEA 2019.3 Help

Build tool window

View | Tool Windows | Build

The Build tool window helps you view the output of your builds that were delegated to Maven or Gradle, and the results of the projects' synchronization.

Build Output tab

IntelliJ IDEA displays the result of your build in the Build Output tab. Depending on a project, the build output shows tasks, goals, and commands that were executed.

By default, the tab also displays all successful steps and warnings.

Build a project

  1. From the main menu, select Build | Build Project Ctrl+F9.

  2. Check the results in the Build tool window.

    Gradle build output
    Maven build output

Sync tab

When you open a Gradle or Maven project, the sync is done automatically. Сlick the Build the Build icon icon on the status bar to view the results of the sync in the Build tool window.

If you need, you can manually trigger the synchronization of your project.

Reimport a project

  1. Open a Gradle or Maven tool window.

  2. Right-click a project you want to sync and from the context menu, depending on the project, select Reimport Gradle Project or Reimport Maven Project.

  3. Check the results in the Build tool window.

    the Build tool window: Sync tab
    the Build tool window: Sync tab

For more information, refer to Maven and Gradle section.

Error handling

When an error occurs during the build process, IntelliJ IDEA displays an error message with the line and column number that could be easily located. If IntelliJ IDEA can locate the error place, it displays a link that you can click and navigate to the needed line in the editor.

Build tool window: error navigation
Build tool window: error navigation

When the Build tool window displays multi errors or warnings, it enables you to navigate between the next or the previous problem from the context menu or using the Ctrl+Alt+Down and Ctrl+Alt+Up shortcuts.

If the error occurs during the synchronization process, IntelliJ IDEA displays an error message. IntelliJ IDEA also displays the issue description in the text console and offers a solution if possible.

Build tool window: error message
Build tool window: Error message

Context menu

Item

Description

Rerun

Rebuild the project.

Jump to Source F4

Open the corresponding location in the editor.

Show Warnings

IntelliJ IDEA displays warnings.

Show Successful Steps

IntelliJ IDEA shows steps that were executed successfully.

Previous Problem Ctrl+Alt+Up

Navigate to the previous error.

Next Problem Ctrl+Alt+Down

Navigate to the next error.

Side Toolbar buttons

Icon

Tooltip

Description

Rerun

Rerun

Rerun the project.

Resume Build from the Specified Module

Resume build from the specified module

Resume build from the specific module.

Stop

Stop

Stop the building process.

the Pin icon

Pin tab

Pin the tab with which you are working.

Filters

Filters

Filter the output displaying or hiding warnings and successful steps.

Soft wraps

Soft wraps

Creates soft wraps in the message text.

Scroll to the end

Scroll to the end

Scrolls to the end of displayed messages.

Upper Toolbar buttons

Icon

Tooltip

Description

Show Options Menu

Show Options Menu

Click this icon to open a menu with more options for managing the tool window such as displaying or hiding side toolbars, group tabs, selecting viewing mode, resizing, and so on.

Hide

Hide

Hides the tool window. Click the Build the Build icon icon on the status bar, to open it up again.

Last modified: 12 February 2020