com.alibaba.testable.core.compile

Class InMemoryJavaCompiler

java.lang.Object

com.alibaba.testable.core.compile.InMemoryJavaCompiler

public class InMemoryJavaCompiler
extends Object

Compile Java sources in-memory

Method Summary

Modifier and Type	Method and Description
InMemoryJavaCompiler	addSource(String className, String sourceCode) Add source code to the compiler
Class<?>	compile(String className, String sourceCode) Compile single source
Map<String,Class<?>>	compileAll() Compile all sources
ClassLoader	getClassloader()
InMemoryJavaCompiler	ignoreWarnings() Ignore non-critical compiler output, like unchecked/unsafe operation warnings.
static InMemoryJavaCompiler	newInstance()
InMemoryJavaCompiler	useOptions(String... options) Options used by the compiler, e.g.
InMemoryJavaCompiler	useParentClassLoader(ClassLoader parent)

Methods inherited from class java.lang.Object

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

Method Detail

newInstance

public static InMemoryJavaCompiler newInstance()

useParentClassLoader

public InMemoryJavaCompiler useParentClassLoader(ClassLoader parent)

getClassloader

public ClassLoader getClassloader()

Returns:

the class loader used internally by the compiler

useOptions

public InMemoryJavaCompiler useOptions(String... options)

Options used by the compiler, e.g. '-Xlint:unchecked'.

Parameters:

options -

Returns:

ignoreWarnings

public InMemoryJavaCompiler ignoreWarnings()

Ignore non-critical compiler output, like unchecked/unsafe operation warnings.

Returns:

compileAll

public Map<String,Class<?>> compileAll()
                                throws Exception

Compile all sources

Returns:

Map containing instances of all compiled classes

Throws:

Exception

compile

public Class<?> compile(String className,
                        String sourceCode)
                 throws Exception

Compile single source

Parameters:

className -

sourceCode -

Returns:

Throws:

Exception

addSource

public InMemoryJavaCompiler addSource(String className,
                                      String sourceCode)
                               throws Exception

Add source code to the compiler

Parameters:

className -

sourceCode -

Returns:

Throws:

Exception

See Also:

#compileAll()}