Example usage for org.springframework.boot.loader.tools DefaultLaunchScript DefaultLaunchScript

Introduction

In this page you can find the example usage for org.springframework.boot.loader.tools DefaultLaunchScript DefaultLaunchScript.

Prototype

public DefaultLaunchScript(File file, Map<?, ?> properties) throws IOException 

Source Link

Document

Create a new DefaultLaunchScript instance.

Usage

From source file:org.springframework.boot.gradle.tasks.bundling.AbstractBootArchiveTests.java

@Test
public void launchScriptCanBePrepended() throws IOException {
    this.task.setMainClassName("com.example.Main");
    this.task.launchScript();
    this.task.execute();
    Map<String, String> properties = new HashMap<>();
    properties.put("initInfoProvides", this.task.getBaseName());
    properties.put("initInfoShortDescription", this.project.getDescription());
    properties.put("initInfoDescription", this.project.getDescription());
    assertThat(Files.readAllBytes(this.task.getArchivePath().toPath()))
            .startsWith(new DefaultLaunchScript(null, properties).toByteArray());
    try {//from  w  w  w  .  ja va 2  s.  co m
        Set<PosixFilePermission> permissions = Files
                .getPosixFilePermissions(this.task.getArchivePath().toPath());
        assertThat(permissions).contains(PosixFilePermission.OWNER_EXECUTE);
    } catch (UnsupportedOperationException ex) {
        // Windows, presumably. Continue
    }
}

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From source file:org.springframework.boot.gradle.tasks.bundling.BootZipCopyAction.java

private void writeLaunchScriptIfNecessary(FileOutputStream fileStream) {
    try {/*w  w  w. j a v a2  s.  c o  m*/
        if (this.launchScript != null) {
            fileStream.write(
                    new DefaultLaunchScript(this.launchScript.getScript(), this.launchScript.getProperties())
                            .toByteArray());
            this.output.setExecutable(true);
        }
    } catch (IOException ex) {
        throw new GradleException("Failed to write launch script to " + this.output, ex);
    }
}

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