public class FunctionInitializer extends Object implements Closeable, AutoCloseable
Modifier and Type | Class and Description |
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class |
FunctionInitializer.ParseContext
The parse context supplied from the
run(String[], Function) method. |
Modifier and Type | Field and Description |
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protected ApplicationContext |
applicationContext
The current
ApplicationContext . |
protected boolean |
closeContext |
Modifier | Constructor and Description |
---|---|
|
FunctionInitializer()
Constructor.
|
protected |
FunctionInitializer(ApplicationContext applicationContext)
Start a function for an existing
ApplicationContext . |
protected |
FunctionInitializer(ApplicationContext applicationContext,
boolean inject)
Start a function for an existing
ApplicationContext . |
Modifier and Type | Method and Description |
---|---|
protected ApplicationContext |
buildApplicationContext(C context) |
void |
close() |
protected void |
injectThis(ApplicationContext applicationContext)
Injects this instance.
|
protected ApplicationContextBuilder |
newApplicationContextBuilder()
Builds a new builder.
|
protected ExecutableMethod<Object,Object> |
resolveFunction(LocalFunctionRegistry localFunctionRegistry,
String functionName)
Resolve a function from the
LocalFunctionRegistry . |
protected String |
resolveFunctionName(Environment env)
Resolves the function name to execution for the environment.
|
void |
run(String[] args,
Function<FunctionInitializer.ParseContext,?> supplier)
This method is designed to be called when using the
FunctionInitializer from a static Application main method. |
protected Environment |
startEnvironment(ApplicationContext applicationContext)
Start the environment specified.
|
protected void |
startThis(ApplicationContext applicationContext)
Start this environment.
|
protected final boolean closeContext
protected ApplicationContext applicationContext
ApplicationContext
.public FunctionInitializer()
protected FunctionInitializer(ApplicationContext applicationContext)
ApplicationContext
.applicationContext
- The application contextprotected FunctionInitializer(ApplicationContext applicationContext, boolean inject)
ApplicationContext
.applicationContext
- The application contextinject
- inject this into the application flag@Internal public void close() throws IOException
close
in interface Closeable
close
in interface AutoCloseable
IOException
public void run(String[] args, Function<FunctionInitializer.ParseContext,?> supplier) throws IOException
FunctionInitializer
from a static Application main method.args
- The arguments passed to mainsupplier
- The function that executes this functionIOException
- If an error occursprotected void startThis(ApplicationContext applicationContext)
applicationContext
- The application contextprotected void injectThis(ApplicationContext applicationContext)
applicationContext
- The ApplicationContext
protected ExecutableMethod<Object,Object> resolveFunction(LocalFunctionRegistry localFunctionRegistry, String functionName)
LocalFunctionRegistry
.localFunctionRegistry
- The LocalFunctionRegistry
functionName
- The function nameprotected String resolveFunctionName(Environment env)
env
- The environmentprotected ApplicationContext buildApplicationContext(@Nullable C context)
context
- A platform specific context objectApplicationContext
to use@Nonnull protected ApplicationContextBuilder newApplicationContextBuilder()
ApplicationContextBuilder
protected Environment startEnvironment(ApplicationContext applicationContext)
applicationContext
- the application context with the environment