Package com.dslplatform.compiler.client.parameters

Enum Class DslCompiler

java.lang.Object

java.lang.Enum<DslCompiler>

com.dslplatform.compiler.client.parameters.DslCompiler

All Implemented Interfaces:

CompileParameter, ParameterParser, Serializable, Comparable<DslCompiler>, Constable

public enum DslCompiler
extends Enum<DslCompiler>
implements CompileParameter, ParameterParser

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	DslCompiler.ByteStream
static class	DslCompiler.ParseError
static class	DslCompiler.ParseResult
static class	DslCompiler.RuleInfo
static class	DslCompiler.SyntaxConcept
static enum	DslCompiler.SyntaxType
static class	DslCompiler.TokenParser

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
INSTANCE

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	DSL_COMPILER_SOCKET
private static final Charset	UTF_8

Constructor Summary

Constructors

Modifier	Constructor	Description
private	DslCompiler()

Method Summary

Modifier and Type	Method	Description
boolean	check(Context context)
static void	checkForLatestVersion(Context context, File path, File compilerPath, File compiler)
static Map<String,String>	compile(Context context, String target, List<String> settings, String namespace, String version, DatabaseInfo dbInfo, List<File> dsls, String library, String configuration)
private static void	downloadCompiler(Context context, File path, File compilerPath, File compiler, boolean failOnError)
String	getAlias()
private static DslCompiler.ByteStream	getByteStream(Context context)
String	getDetailedDescription()
String	getShortDescription()
String	getUsage()
private static boolean	hasWhitespace(String input)
static File	lookupDefaultPath(Context context)
static Either<String>	migration(Context context, DatabaseInfo dbInfo, List<File> currentDsls)
static Either<Boolean>	parse(Context context, List<File> dsls)
private static void	preparePreviousDsl(Context context, DatabaseInfo dbInfo, List<String> arguments)
private static boolean	promptUserMonoRetry(Context context)
private static int	readInt(byte[] buf)
void	run(Context context)
private static Either<byte[]>	runCompiler(Context context, List<String> arguments)
private static Either<byte[]>	runCompilerFile(Context context, File compiler, List<String> arguments)
private static Either<byte[]>	runCompilerSocket(Context context, Socket socket, List<String> arguments)
static Either<DslCompiler.TokenParser>	setupServer(Context context, File compiler)
private static Either<Process>	startServerMode(Context context, File compiler, int port)
private static boolean	testCompiler(Context context, File path)
Either<Boolean>	tryParse(String name, String value, Context context)
static DslCompiler	valueOf(String name)	Returns the enum constant of this class with the specified name.
static DslCompiler[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

INSTANCE

public static final DslCompiler INSTANCE

Field Details

UTF_8

private static final Charset UTF_8

DSL_COMPILER_SOCKET

private static final String DSL_COMPILER_SOCKET

See Also:

• Constant Field Values

Constructor Details

DslCompiler

private DslCompiler()

Method Details

values

public static DslCompiler[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static DslCompiler valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

getAlias

public String getAlias()

Specified by:

getAlias in interface CompileParameter

getUsage

public String getUsage()

Specified by:

getUsage in interface CompileParameter

compile

public static Map<String,String> compile(Context context,
 String target,
 List<String> settings,
 String namespace,
 String version,
 DatabaseInfo dbInfo,
 List<File> dsls,
 String library,
 String configuration)
                                  throws ExitException

Throws:

ExitException

runCompiler

private static Either<byte[]> runCompiler(Context context,
 List<String> arguments)
                                   throws ExitException

Throws:

ExitException

readInt

private static int readInt(byte[] buf)

setupServer

public static Either<DslCompiler.TokenParser> setupServer(Context context,
 File compiler)

startServerMode

private static Either<Process> startServerMode(Context context,
 File compiler,
 int port)

hasWhitespace

private static boolean hasWhitespace(String input)

runCompilerSocket

private static Either<byte[]> runCompilerSocket(Context context,
 Socket socket,
 List<String> arguments)
                                         throws ExitException

Throws:

ExitException

getByteStream

private static DslCompiler.ByteStream getByteStream(Context context)

runCompilerFile

private static Either<byte[]> runCompilerFile(Context context,
 File compiler,
 List<String> arguments)
                                       throws ExitException

Throws:

ExitException

migration

public static Either<String> migration(Context context,
 DatabaseInfo dbInfo,
 List<File> currentDsls)
                                throws ExitException

Throws:

ExitException

preparePreviousDsl

private static void preparePreviousDsl(Context context,
 DatabaseInfo dbInfo,
 List<String> arguments)
                                throws IOException

Throws:

IOException

parse

public static Either<Boolean> parse(Context context,
 List<File> dsls)
                             throws ExitException

Throws:

ExitException

lookupDefaultPath

public static File lookupDefaultPath(Context context)
                              throws ExitException

Throws:

ExitException

tryParse

public Either<Boolean> tryParse(String name,
 String value,
 Context context)

Specified by:

tryParse in interface ParameterParser

check

public boolean check(Context context)
              throws ExitException

Specified by:

check in interface CompileParameter

Throws:

ExitException

checkForLatestVersion

public static void checkForLatestVersion(Context context,
 File path,
 File compilerPath,
 File compiler)
                                  throws ExitException

Throws:

ExitException

downloadCompiler

private static void downloadCompiler(Context context,
 File path,
 File compilerPath,
 File compiler,
 boolean failOnError)
                              throws ExitException

Throws:

ExitException

testCompiler

private static boolean testCompiler(Context context,
 File path)
                             throws ExitException

Throws:

ExitException

run

public void run(Context context)

Specified by:

run in interface CompileParameter

getShortDescription

public String getShortDescription()

Specified by:

getShortDescription in interface CompileParameter

getDetailedDescription

public String getDetailedDescription()

Specified by:

getDetailedDescription in interface CompileParameter

promptUserMonoRetry

private static boolean promptUserMonoRetry(Context context)