14 files changed, 1752 insertions, 0 deletions

diff --git a/src/utils/lombok/bytecode/AsmUtil.java b/src/utils/lombok/bytecode/AsmUtil.java
new file mode 100644
index 00000000..fa8b9544
--- /dev/null
+++ b/src/utils/lombok/bytecode/AsmUtil.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright © 2010 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.bytecode;
+
+import org.objectweb.asm.ClassAdapter;
+import org.objectweb.asm.ClassReader;
+import org.objectweb.asm.ClassVisitor;
+import org.objectweb.asm.ClassWriter;
+import org.objectweb.asm.MethodVisitor;
+import org.objectweb.asm.commons.JSRInlinerAdapter;
+
+class AsmUtil {
+	
+	private AsmUtil() {
+		throw new UnsupportedOperationException();
+	}
+	
+	static byte[] fixJSRInlining(byte[] byteCode) {
+		ClassReader reader = new ClassReader(byteCode);
+		ClassWriter writer = new FixedClassWriter(reader, 0);
+		
+		ClassVisitor visitor = new ClassAdapter(writer) {
+			@Override public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
+				return new JSRInlinerAdapter(super.visitMethod(access, name, desc, signature, exceptions), access, name, desc, signature, exceptions);
+			}
+		};
+		
+		reader.accept(visitor, 0);
+		return writer.toByteArray();
+	}
+}
diff --git a/src/utils/lombok/bytecode/ClassFileMetaData.java b/src/utils/lombok/bytecode/ClassFileMetaData.java
new file mode 100644
index 00000000..b1e0eff3
--- /dev/null
+++ b/src/utils/lombok/bytecode/ClassFileMetaData.java
@@ -0,0 +1,453 @@
+/*
+ * Copyright © 2010 Reinier Zwitserloot and Roel Spilker.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.bytecode;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Utility to read the constant pool, header, and inheritance information of any class file.
+ */
+public class ClassFileMetaData {
+	private static final byte UTF8 = 1;
+	private static final byte INTEGER = 3;
+	private static final byte FLOAT = 4;
+	private static final byte LONG = 5;
+	private static final byte DOUBLE = 6;
+	private static final byte CLASS = 7;
+	private static final byte STRING = 8;
+	private static final byte FIELD = 9;
+	private static final byte METHOD = 10;
+	private static final byte INTERFACE_METHOD = 11;
+	private static final byte NAME_TYPE = 12;
+	// New in java7: support for methodhandles and invokedynamic
+	private static final byte METHOD_HANDLE = 15;
+	private static final byte METHOD_TYPE = 16;
+	private static final byte INVOKE_DYNAMIC = 18;
+	
+	private static final int NOT_FOUND = -1;
+	private static final int START_OF_CONSTANT_POOL = 8; 
+	
+	private final byte[] byteCode;
+	
+	private final int maxPoolSize; 
+	private final int[] offsets;
+	private final byte[] types;
+	private final String[] utf8s;
+	private final int endOfPool;
+	
+	public ClassFileMetaData(byte[] byteCode) {
+		this.byteCode = byteCode;
+		
+		maxPoolSize = readValue(START_OF_CONSTANT_POOL);
+		offsets = new int[maxPoolSize];
+		types = new byte[maxPoolSize];
+		utf8s = new String[maxPoolSize];
+		int position = 10;
+		for (int i = 1; i < maxPoolSize; i++) {
+			byte type = byteCode[position];
+			types[i] = type;
+			position++;
+			offsets[i] = position;
+			switch (type) {
+			case UTF8:
+				int length = readValue(position);
+				position += 2;
+				utf8s[i] = decodeString(position, length);
+				position += length;
+				break;
+			case CLASS:
+			case STRING:
+			case METHOD_TYPE:
+				position += 2;
+				break;
+			case METHOD_HANDLE:
+				position += 3;
+				break;
+			case INTEGER:
+			case FLOAT:
+			case FIELD:
+			case METHOD:
+			case INTERFACE_METHOD:
+			case NAME_TYPE:
+			case INVOKE_DYNAMIC:
+				position += 4;
+				break;
+			case LONG:
+			case DOUBLE:
+				position += 8;
+				i++;
+				break;
+			case 0:
+				break;
+			default:
+				throw new AssertionError("Unknown constant pool type " + type);
+			}
+		}
+		endOfPool = position;
+	}
+	
+	private String decodeString(int pos, int size) {
+		int end = pos + size;
+		
+		// the resulting string might be smaller
+		StringBuilder result = new StringBuilder(size);
+		while (pos < end) {
+			int first = (byteCode[pos++] & 0xFF);
+			if (first < 0x80) {
+				result.append((char)first);
+			} else if ((first & 0xE0) == 0xC0) {
+				int x = (first & 0x1F) << 6;
+				int y = (byteCode[pos++] & 0x3F);
+				result.append((char)(x | y));
+			} else {
+				int x = (first & 0x0F) << 12;
+				int y = (byteCode[pos++] & 0x3F) << 6;
+				int z = (byteCode[pos++] & 0x3F);
+				result.append((char)(x | y | z));
+			}
+		}
+		return result.toString();
+	}
+	
+	/**
+	 * Checks if the constant pool contains the provided 'raw' string. These are used as source material for further JVM types, such as string constants, type references, etcetera.
+	 */
+	public boolean containsUtf8(String value) {
+		return findUtf8(value) != NOT_FOUND;
+	}
+	
+	/**
+	 * Checks if the constant pool contains a reference to the provided class.
+	 * 
+	 * NB: Most uses of a type do <em>NOT</em> show up as a class in the constant pool.
+	 *    For example, the parameter types and return type of any method you invoke or declare, are stored as signatures and not as type references,
+	 *    but the type to which any method you invoke belongs, is. Read the JVM Specification for more information.
+	 * 
+	 * @param className must be provided JVM-style, such as {@code java/lang/String}
+	 */
+	public boolean usesClass(String className) {
+		return findClass(className) != NOT_FOUND;
+	}
+	
+	/**
+	 * Checks if the constant pool contains a reference to a given field, either for writing or reading.
+	 * 
+	 * @param className must be provided JVM-style, such as {@code java/lang/String}
+	 */
+	public boolean usesField(String className, String fieldName) {
+		int classIndex = findClass(className);
+		if (classIndex == NOT_FOUND) return false;
+		int fieldNameIndex = findUtf8(fieldName);
+		if (fieldNameIndex == NOT_FOUND) return false;
+		
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (types[i] == FIELD && readValue(offsets[i]) == classIndex) {
+				int nameAndTypeIndex = readValue(offsets[i] + 2);
+				if (readValue(offsets[nameAndTypeIndex]) == fieldNameIndex) return true;
+			}
+		}
+		return false;
+	}
+	
+	/**
+	 * Checks if the constant pool contains a reference to a given method, with any signature (return type and parameter types).
+	 * 
+	 * @param className must be provided JVM-style, such as {@code java/lang/String}
+	 */
+	public boolean usesMethod(String className, String methodName) {
+		int classIndex = findClass(className);
+		if (classIndex == NOT_FOUND) return false;
+		int methodNameIndex = findUtf8(methodName);
+		if (methodNameIndex == NOT_FOUND) return false;
+		
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (isMethod(i) && readValue(offsets[i]) == classIndex) {
+				int nameAndTypeIndex = readValue(offsets[i] + 2);
+				if (readValue(offsets[nameAndTypeIndex]) == methodNameIndex) return true;
+			}
+		}
+		return false;
+	}
+	
+	/**
+	 * Checks if the constant pool contains a reference to a given method.
+	 * 
+	 * @param className must be provided JVM-style, such as {@code java/lang/String}
+	 * @param descriptor must be provided JVM-style, such as {@code (IZ)Ljava/lang/String;}
+	 */
+	public boolean usesMethod(String className, String methodName, String descriptor) {
+		int classIndex = findClass(className);
+		if (classIndex == NOT_FOUND) return false;
+		int nameAndTypeIndex = findNameAndType(methodName, descriptor);
+		if (nameAndTypeIndex == NOT_FOUND) return false;
+		
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (isMethod(i) && 
+					readValue(offsets[i]) == classIndex && 
+					readValue(offsets[i] + 2) == nameAndTypeIndex) return true;
+		}
+		return false;
+	}
+	
+	/**
+	 * Checks if the constant pool contains the provided string constant, which implies the constant is used somewhere in the code.
+	 * 
+	 * NB: String literals get concatenated by the compiler.
+	 */
+	public boolean containsStringConstant(String value) {
+		int index = findUtf8(value);
+		if (index == NOT_FOUND) return false;
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (types[i] == STRING && readValue(offsets[i]) == index) return true; 
+		}
+		return false;
+	}
+	
+	/**
+	 * Checks if the constant pool contains the provided long constant, which implies the constant is used somewhere in the code.
+	 * 
+	 * NB: compile-time constant expressions are evaluated at compile time.
+	 */
+	public boolean containsLong(long value) {
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (types[i] == LONG && readLong(i) == value) return true;
+		}
+		return false;
+	}
+	
+	/**
+	 * Checks if the constant pool contains the provided double constant, which implies the constant is used somewhere in the code.
+	 * 
+	 * NB: compile-time constant expressions are evaluated at compile time.
+	 */
+	public boolean containsDouble(double value) {
+		boolean isNan = Double.isNaN(value);
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (types[i] == DOUBLE) {
+				double d = readDouble(i);
+				if (d == value || (isNan && Double.isNaN(d))) return true;
+			}
+		}
+		return false;
+	}
+	
+	/**
+	 * Checks if the constant pool contains the provided int constant, which implies the constant is used somewhere in the code.
+	 * 
+	 * NB: compile-time constant expressions are evaluated at compile time.
+	 */
+	public boolean containsInteger(int value) {
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (types[i] == INTEGER && readInteger(i) == value) return true;
+		}
+		return false;
+	}
+	
+	/**
+	 * Checks if the constant pool contains the provided float constant, which implies the constant is used somewhere in the code.
+	 * 
+	 * NB: compile-time constant expressions are evaluated at compile time.
+	 */
+	public boolean containsFloat(float value) {
+		boolean isNan = Float.isNaN(value);
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (types[i] == FLOAT) {
+				float f = readFloat(i);
+				if (f == value || (isNan && Float.isNaN(f))) return true;
+			}
+		}
+		return false;
+	}
+	
+	private long readLong(int index) {
+		int pos = offsets[index];
+		return ((long)read32(pos)) << 32 | read32(pos + 4);
+	}
+	
+	private double readDouble(int index) {
+		int pos = offsets[index];
+		long bits = ((long)read32(pos)) << 32 | (read32(pos + 4) & 0x00000000FFFFFFFF);
+		return Double.longBitsToDouble(bits);
+	}
+	
+	private long readInteger(int index) {
+		return read32(offsets[index]);
+	}
+	
+	private float readFloat(int index) {
+		return Float.intBitsToFloat(read32(offsets[index]));
+	}
+	
+	private int read32(int pos) {
+		return (byteCode[pos] & 0xFF) << 24 | (byteCode[pos + 1] & 0xFF) << 16 | (byteCode[pos + 2] & 0xFF) << 8 | (byteCode[pos + 3] &0xFF);
+	}
+	
+	/**
+	 * Returns the name of the class in JVM format, such as {@code java/lang/String}
+	 */
+	public String getClassName() {
+		return getClassName(readValue(endOfPool + 2));
+	}
+	
+	/**
+	 * Returns the name of the superclass in JVM format, such as {@code java/lang/Object}
+	 * 
+	 * NB: If you try this on Object itself, you'll get {@code null}.<br />
+	 * NB2: For interfaces and annotation interfaces, you'll always get {@code java/lang/Object}
+	 */
+	public String getSuperClassName() {
+		return getClassName(readValue(endOfPool + 4));
+	}
+	
+	/**
+	 * Returns the name of all implemented interfaces.
+	 */
+	public List<String> getInterfaces() {
+		int size = readValue(endOfPool + 6);
+		if (size == 0) return Collections.emptyList();
+		
+		List<String> result = new ArrayList<String>();
+		for (int i = 0; i < size; i++) {
+			result.add(getClassName(readValue(endOfPool + 8 + (i * 2))));
+		}
+		return result;
+	}
+	
+	/**
+	 * A {@code toString()} like utility to dump all contents of the constant pool into a string.
+	 * 
+	 * NB: No guarantees are made about the exact layout of this string. It is for informational purposes only, don't try to parse it.<br />
+	 * NB2: After a double or long, there's a JVM spec-mandated gap, which is listed as {@code (cont.)} in the returned string.
+	 */
+	public String poolContent() {
+		StringBuilder result = new StringBuilder();
+		for (int i = 1; i < maxPoolSize; i++) {
+			result.append(String.format("#%02x: ", i));
+			int pos = offsets[i];
+			switch(types[i]) {
+			case UTF8:
+				result.append("Utf8 ").append(utf8s[i]);
+				break;
+			case CLASS:
+				result.append("Class ").append(getClassName(i));
+				break;
+			case STRING:
+				result.append("String \"").append(utf8s[readValue(pos)]).append("\"");
+				break;
+			case INTEGER:
+				result.append("int ").append(readInteger(i));
+				break;
+			case FLOAT:
+				result.append("float ").append(readFloat(i));
+				break;
+			case FIELD:
+				appendAccess(result.append("Field "), i);
+				break;
+			case METHOD:
+			case INTERFACE_METHOD:
+				appendAccess(result.append("Method "), i);
+				break;
+			case NAME_TYPE:
+				appendNameAndType(result.append("Name&Type "), i);
+				break;
+			case LONG:
+				result.append("long ").append(readLong(i));
+				break;
+			case DOUBLE:
+				result.append("double ").append(readDouble(i));
+				break;
+			case METHOD_HANDLE:
+				result.append("MethodHandle...");
+				break;
+			case METHOD_TYPE:
+				result.append("MethodType...");
+				break;
+			case INVOKE_DYNAMIC:
+				result.append("InvokeDynamic...");
+				break;
+			case 0:
+				result.append("(cont.)");
+				break;
+			}
+			result.append("\n");
+		}
+		return result.toString();
+	}
+	
+	private void appendAccess(StringBuilder result, int index) {
+		int pos = offsets[index];
+		result.append(getClassName(readValue(pos))).append(".");
+		appendNameAndType(result, readValue(pos + 2));
+	}
+	
+	private void appendNameAndType(StringBuilder result, int index) {
+		int pos = offsets[index];
+		result.append(utf8s[readValue(pos)]).append(":").append(utf8s[readValue(pos + 2)]);
+	}
+	
+	private String getClassName(int classIndex) {
+		if (classIndex < 1) return null;
+		return utf8s[readValue(offsets[classIndex])];
+	}
+	
+	private boolean isMethod(int i) {
+		byte type = types[i];
+		return type == METHOD || type == INTERFACE_METHOD;
+	}
+	
+	private int findNameAndType(String name, String descriptor) {
+		int nameIndex = findUtf8(name);
+		if (nameIndex == NOT_FOUND) return NOT_FOUND;
+		int descriptorIndex = findUtf8(descriptor);
+		if (descriptorIndex == NOT_FOUND) return NOT_FOUND;
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (types[i] == NAME_TYPE && 
+					readValue(offsets[i]) == nameIndex && 
+					readValue(offsets[i] + 2) == descriptorIndex) return i;
+		}
+		return NOT_FOUND;
+	}
+	
+	private int findUtf8(String value) {
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (value.equals(utf8s[i])) {
+				return i;
+			}
+		}
+		return NOT_FOUND;
+	}
+	
+	private int findClass(String className) {
+		int index = findUtf8(className);
+		if (index == -1) return NOT_FOUND;
+		for (int i = 1; i < maxPoolSize; i++) {
+			if (types[i] == CLASS && readValue(offsets[i]) == index) return i;
+		}
+		return NOT_FOUND;
+	}
+	
+	private int readValue(int position) {
+		return ((byteCode[position] & 0xFF) << 8) | (byteCode[position + 1] & 0xFF);
+	}
+}
diff --git a/src/utils/lombok/bytecode/FixedClassWriter.java b/src/utils/lombok/bytecode/FixedClassWriter.java
new file mode 100644
index 00000000..52de2317
--- /dev/null
+++ b/src/utils/lombok/bytecode/FixedClassWriter.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright © 2010 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.bytecode;
+
+import org.objectweb.asm.ClassReader;
+import org.objectweb.asm.ClassWriter;
+
+class FixedClassWriter extends ClassWriter {
+	FixedClassWriter(ClassReader classReader, int flags) {
+		super(classReader, flags);
+	}
+	
+	@Override protected String getCommonSuperClass(String type1, String type2) {
+		//By default, ASM will attempt to live-load the class types, which will fail if meddling with classes in an
+		//environment with custom classloaders, such as Equinox. It's just an optimization; returning Object is always legal.
+		try {
+			return super.getCommonSuperClass(type1, type2);
+		} catch (Exception e) {
+			return "java/lang/Object";
+		}
+	}
+}
\ No newline at end of file
diff --git a/src/utils/lombok/core/SpiLoadUtil.java b/src/utils/lombok/core/SpiLoadUtil.java
new file mode 100644
index 00000000..914cccf8
--- /dev/null
+++ b/src/utils/lombok/core/SpiLoadUtil.java
@@ -0,0 +1,191 @@
+/*
+ * Copyright © 2009-2011 Reinier Zwitserloot and Roel Spilker.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.core;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.ParameterizedType;
+import java.lang.reflect.Type;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Enumeration;
+import java.util.Iterator;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+
+/**
+ * The java core libraries have a SPI discovery system, but it works only in Java 1.6 and up. For at least Eclipse,
+ * lombok actually works in java 1.5, so we've rolled our own SPI discovery system.
+ * 
+ * It is not API compatible with {@code ServiceLoader}.
+ * 
+ * @see java.util.ServiceLoader
+ */
+public class SpiLoadUtil {
+	private SpiLoadUtil() {
+		//Prevent instantiation
+	}
+	
+	/**
+	 * Method that conveniently turn the {@code Iterable}s returned by the other methods in this class to a
+	 * {@code List}.
+	 * 
+	 * @see #findServices(Class)
+	 * @see #findServices(Class, ClassLoader)
+	 */
+	public static <T> List<T> readAllFromIterator(Iterable<T> findServices) {
+		List<T> list = new ArrayList<T>();
+		for (T t : findServices) list.add(t);
+		return list;
+	}
+	
+	/**
+	 * Returns an iterator of instances that, at least according to the spi discovery file, are implementations
+	 * of the stated class.
+	 * 
+	 * Like ServiceLoader, each listed class is turned into an instance by calling the public no-args constructor.
+	 * 
+	 * Convenience method that calls the more elaborate {@link #findServices(Class, ClassLoader)} method with
+	 * this {@link java.lang.Thread}'s context class loader as {@code ClassLoader}.
+	 * 
+	 * @param target class to find implementations for.
+	 */
+	public static <C> Iterable<C> findServices(Class<C> target) throws IOException {
+		return findServices(target, Thread.currentThread().getContextClassLoader());
+	}
+	
+	/**
+	 * Returns an iterator of class objects that, at least according to the spi discovery file, are implementations
+	 * of the stated class.
+	 * 
+	 * Like ServiceLoader, each listed class is turned into an instance by calling the public no-args constructor.
+	 * 
+	 * @param target class to find implementations for.
+	 * @param loader The classloader object to use to both the spi discovery files, as well as the loader to use
+	 * to make the returned instances.
+	 */
+	public static <C> Iterable<C> findServices(final Class<C> target, ClassLoader loader) throws IOException {
+		if (loader == null) loader = ClassLoader.getSystemClassLoader();
+		Enumeration<URL> resources = loader.getResources("META-INF/services/" + target.getName());
+		final Set<String> entries = new LinkedHashSet<String>();
+		while (resources.hasMoreElements()) {
+			URL url = resources.nextElement();
+			readServicesFromUrl(entries, url);
+		}
+		
+		final Iterator<String> names = entries.iterator();
+		final ClassLoader fLoader = loader;
+		return new Iterable<C> () {
+			@Override public Iterator<C> iterator() {
+				return new Iterator<C>() {
+					@Override public boolean hasNext() {
+						return names.hasNext();
+					}
+					
+					@Override public C next() {
+						try {
+							return target.cast(Class.forName(names.next(), true, fLoader).newInstance());
+						} catch (Exception e) {
+							if (e instanceof RuntimeException) throw (RuntimeException)e;
+							throw new RuntimeException(e);
+						}
+					}
+					
+					@Override public void remove() {
+						throw new UnsupportedOperationException();
+					}
+				};
+			}
+		};
+	}
+	
+	private static void readServicesFromUrl(Collection<String> list, URL url) throws IOException {
+		InputStream in = url.openStream();
+		try {
+			if (in == null) return;
+			BufferedReader r = new BufferedReader(new InputStreamReader(in, "UTF-8"));
+			while (true) {
+				String line = r.readLine();
+				if (line == null) break;
+				int idx = line.indexOf('#');
+				if (idx != -1) line = line.substring(0, idx);
+				line = line.trim();
+				if (line.length() == 0) continue;
+				list.add(line);
+			}
+		} finally {
+			try {
+				if (in != null) in.close();
+			} catch (Throwable ignore) {}
+		}
+	}
+	
+	/**
+	 * This method will find the @{code T} in {@code public class Foo extends BaseType<T>}.
+	 * 
+	 * It returns an annotation type because it is used exclusively to figure out which annotations are
+	 * being handled by {@link lombok.eclipse.EclipseAnnotationHandler} and {@link lombok.javac.JavacAnnotationHandler}.
+	 */
+	public static Class<? extends Annotation> findAnnotationClass(Class<?> c, Class<?> base) {
+		if (c == Object.class || c == null) return null;
+		Class<? extends Annotation> answer = null;
+		
+		answer = findAnnotationHelper(base, c.getGenericSuperclass());
+		if (answer != null) return answer;
+		
+		for (Type iface : c.getGenericInterfaces()) {
+			answer = findAnnotationHelper(base, iface);
+			if (answer != null) return answer;
+		}
+		
+		Class<? extends Annotation> potential = findAnnotationClass(c.getSuperclass(), base);
+		if (potential != null) return potential;
+		for (Class<?> iface : c.getInterfaces()) {
+			potential = findAnnotationClass(iface, base);
+			if (potential != null) return potential;
+		}
+		
+		return null;
+	}
+	
+	@SuppressWarnings("unchecked")
+	private static Class<? extends Annotation> findAnnotationHelper(Class<?> base, Type iface) {
+		if (iface instanceof ParameterizedType) {
+			ParameterizedType p = (ParameterizedType)iface;
+			if (!base.equals(p.getRawType())) return null;
+			Type target = p.getActualTypeArguments()[0];
+			if (target instanceof Class<?>) {
+				if (Annotation.class.isAssignableFrom((Class<?>) target)) {
+					return (Class<? extends Annotation>) target;
+				}
+			}
+			
+			throw new ClassCastException("Not an annotation type: " + target);
+		}
+		return null;
+	}
+}
diff --git a/src/utils/lombok/core/TransformationsUtil.java b/src/utils/lombok/core/TransformationsUtil.java
new file mode 100644
index 00000000..3fbfef58
--- /dev/null
+++ b/src/utils/lombok/core/TransformationsUtil.java
@@ -0,0 +1,182 @@
+/*
+ * Copyright © 2009 Reinier Zwitserloot and Roel Spilker.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.core;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.regex.Pattern;
+
+/**
+ * Container for static utility methods useful for some of the standard lombok transformations, regardless of
+ * target platform (e.g. useful for both javac and Eclipse lombok implementations).
+ */
+public class TransformationsUtil {
+	private TransformationsUtil() {
+		//Prevent instantiation
+	}
+	
+	/**
+	 * Generates a getter name from a given field name.
+	 * 
+	 * Strategy:
+	 * 
+	 * First, pick a prefix. 'get' normally, but 'is' if {@code isBoolean} is true.
+	 * 
+	 * Then, check if the first character of the field is lowercase. If so, check if the second character
+	 * exists and is title or upper case. If so, uppercase the first character. If not, titlecase the first character.
+	 * 
+	 * return the prefix plus the possibly title/uppercased first character, and the rest of the field name.
+	 * 
+	 * Note that for boolean fields, if the field starts with 'is', and the character after that is
+	 * <b>not</b> a lowercase character, the field name is returned without changing any character's case and without
+	 * any prefix.
+	 * 
+	 * @param fieldName the name of the field.
+	 * @param isBoolean if the field is of type 'boolean'. For fields of type 'java.lang.Boolean', you should provide {@code false}.
+	 */
+	public static String toGetterName(CharSequence fieldName, boolean isBoolean) {
+		final String prefix = isBoolean ? "is" : "get";
+		
+		if (fieldName.length() == 0) return prefix;
+		
+		if (isBoolean && fieldName.toString().startsWith("is") && fieldName.length() > 2 && !Character.isLowerCase(fieldName.charAt(2))) {
+			// The field is for example named 'isRunning'.
+			return fieldName.toString();
+		}
+		
+		return buildName(prefix, fieldName.toString());
+	}
+	
+	public static final Pattern PRIMITIVE_TYPE_NAME_PATTERN = Pattern.compile(
+			"^(boolean|byte|short|int|long|float|double|char)$");
+	
+	public static final Pattern NON_NULL_PATTERN = Pattern.compile("^(?:notnull|nonnull)$", Pattern.CASE_INSENSITIVE);
+	public static final Pattern NULLABLE_PATTERN = Pattern.compile("^(?:nullable|checkfornull)$", Pattern.CASE_INSENSITIVE);
+	
+	/**
+	 * Generates a setter name from a given field name.
+	 * 
+	 * Strategy:
+	 * 
+	 * Check if the first character of the field is lowercase. If so, check if the second character
+	 * exists and is title or upper case. If so, uppercase the first character. If not, titlecase the first character.
+	 * 
+	 * return "set" plus the possibly title/uppercased first character, and the rest of the field name.
+	 * 
+	 * Note that if the field is boolean and starts with 'is' followed by a non-lowercase letter, the 'is' is stripped and replaced with 'set'.
+	 * 
+	 * @param fieldName the name of the field.
+	 * @param isBoolean if the field is of type 'boolean'. For fields of type 'java.lang.Boolean', you should provide {@code false}.
+	 */
+	public static String toSetterName(CharSequence fieldName, boolean isBoolean) {
+		if (fieldName.length() == 0) return "set";
+		
+		if (isBoolean && fieldName.toString().startsWith("is") && fieldName.length() > 2 && !Character.isLowerCase(fieldName.charAt(2))) {
+			// The field is for example named 'isRunning'.
+			return "set" + fieldName.toString().substring(2);
+		}
+		
+		return buildName("set", fieldName.toString());
+	}
+	
+	private static String buildName(String prefix, String suffix) {
+		if (suffix.length() == 0) return prefix;
+		
+		char first = suffix.charAt(0);
+		if (Character.isLowerCase(first)) {
+			boolean useUpperCase = suffix.length() > 2 &&
+				(Character.isTitleCase(suffix.charAt(1)) || Character.isUpperCase(suffix.charAt(1)));
+			suffix = String.format("%s%s",
+					useUpperCase ? Character.toUpperCase(first) : Character.toTitleCase(first),
+					suffix.subSequence(1, suffix.length()));
+		}
+		return String.format("%s%s", prefix, suffix);
+	}
+	
+	/**
+	 * Returns all names of methods that would represent the getter for a field with the provided name.
+	 * 
+	 * For example if {@code isBoolean} is true, then a field named {@code isRunning} would produce:<br />
+	 * {@code [isRunning, getRunning, isIsRunning, getIsRunning]}
+	 * 
+	 * @param fieldName the name of the field.
+	 * @param isBoolean if the field is of type 'boolean'. For fields of type 'java.lang.Boolean', you should provide {@code false}.
+	 */
+	public static List<String> toAllGetterNames(CharSequence fieldName, boolean isBoolean) {
+		if (!isBoolean) return Collections.singletonList(toGetterName(fieldName, false));
+		
+		List<String> baseNames = new ArrayList<String>();
+		baseNames.add(fieldName.toString());
+		
+		// isPrefix = field is called something like 'isRunning', so 'running' could also be the fieldname.
+		if (fieldName.toString().startsWith("is") && fieldName.length() > 2 && !Character.isLowerCase(fieldName.charAt(2))) {
+			baseNames.add(fieldName.toString().substring(2));
+		}
+		
+		Set<String> names = new HashSet<String>();
+		for (String baseName : baseNames) {
+			if (baseName.length() > 0 && Character.isLowerCase(baseName.charAt(0))) {
+				baseName = Character.toTitleCase(baseName.charAt(0)) + baseName.substring(1);
+			}
+			
+			names.add("is" + baseName);
+			names.add("get" + baseName);