io.micronaut.build.services

Class CompilerService

java.lang.Object

io.micronaut.build.services.CompilerService

@Singleton
public class CompilerService
extends Object

Provides methods to compile a Maven project.

Since:

1.1

Author:

Álvaro Sánchez-Mariscal

Field Summary

Fields

Modifier and Type	Field and Description
static String	GMAVEN_PLUS_PLUGIN
static String	KOTLIN_MAVEN_PLUGIN
static String	MAVEN_COMPILER_PLUGIN
static String	MAVEN_JAR_PLUGIN
static String	MAVEN_RESOURCES_PLUGIN

Constructor Summary

Constructors

Constructor and Description
CompilerService(org.apache.maven.project.MavenProject mavenProject, org.apache.maven.execution.MavenSession mavenSession, ExecutorService executorService, org.apache.maven.project.ProjectDependenciesResolver resolver)

Method Summary

Modifier and Type	Method and Description
String	buildClasspath(List<org.eclipse.aether.graph.Dependency> dependencies) Builds a classpath string for the given dependencies.
Optional<Long>	compileProject(boolean copyResources) Compiles the project.
org.apache.maven.shared.invoker.InvocationResult	packageProject() Packages the project by invoking the Jar plugin.
List<org.eclipse.aether.graph.Dependency>	resolveDependencies(String... scopes) Resolves project dependencies for the given scopes.
Map<String,Path>	resolveSourceDirectories() Resolves the source directories by checking the existence of Java, Groovy or Kotlin sources.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MAVEN_COMPILER_PLUGIN

public static final String MAVEN_COMPILER_PLUGIN

See Also:

Constant Field Values

MAVEN_JAR_PLUGIN

public static final String MAVEN_JAR_PLUGIN

See Also:

Constant Field Values

MAVEN_RESOURCES_PLUGIN

public static final String MAVEN_RESOURCES_PLUGIN

See Also:

Constant Field Values

GMAVEN_PLUS_PLUGIN

public static final String GMAVEN_PLUS_PLUGIN

See Also:

Constant Field Values

KOTLIN_MAVEN_PLUGIN

public static final String KOTLIN_MAVEN_PLUGIN

See Also:

Constant Field Values

Constructor Detail

CompilerService

@Inject
public CompilerService(org.apache.maven.project.MavenProject mavenProject,
                               org.apache.maven.execution.MavenSession mavenSession,
                               ExecutorService executorService,
                               org.apache.maven.project.ProjectDependenciesResolver resolver)

Method Detail

compileProject

public Optional<Long> compileProject(boolean copyResources)

Compiles the project.

Parameters:

copyResources - whether to copy resources to the target directory.

Returns:

the last compilation time millis.

resolveSourceDirectories

public Map<String,Path> resolveSourceDirectories()

Resolves the source directories by checking the existence of Java, Groovy or Kotlin sources.

resolveDependencies

public List<org.eclipse.aether.graph.Dependency> resolveDependencies(String... scopes)

Resolves project dependencies for the given scopes.

buildClasspath

public String buildClasspath(List<org.eclipse.aether.graph.Dependency> dependencies)

Builds a classpath string for the given dependencies.

packageProject

public org.apache.maven.shared.invoker.InvocationResult packageProject()
                                                                throws org.apache.maven.shared.invoker.MavenInvocationException

Packages the project by invoking the Jar plugin.

Throws:

org.apache.maven.shared.invoker.MavenInvocationException