[fixes #880] get rid of an unchecked cast warning for `@Getter(lazy=true)`

7 files changed, 52 insertions, 17 deletions

diff --git a/test/transform/resource/after-delombok/DelegateOnGetter.java b/test/transform/resource/after-delombok/DelegateOnGetter.java
index f41259df..edf1641b 100644
--- a/test/transform/resource/after-delombok/DelegateOnGetter.java
+++ b/test/transform/resource/after-delombok/DelegateOnGetter.java
@@ -4,7 +4,7 @@ class DelegateOnGetter {
 		void setList(java.util.ArrayList<java.lang.String> list);
 		int getInt();
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public Bar getBar() {
 		java.lang.Object value = this.bar.get();
 		if (value == null) {
diff --git a/test/transform/resource/after-delombok/GetterLazy.java b/test/transform/resource/after-delombok/GetterLazy.java
index 25a71848..1e30f94b 100644
--- a/test/transform/resource/after-delombok/GetterLazy.java
+++ b/test/transform/resource/after-delombok/GetterLazy.java
@@ -2,7 +2,7 @@ class GetterLazy {
 	static class ValueType {
 	}
 	private final java.util.concurrent.atomic.AtomicReference<java.lang.Object> fieldName = new java.util.concurrent.atomic.AtomicReference<java.lang.Object>();
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public ValueType getFieldName() {
 		java.lang.Object value = this.fieldName.get();
 		if (value == null) {
diff --git a/test/transform/resource/after-delombok/GetterLazyBoolean.java b/test/transform/resource/after-delombok/GetterLazyBoolean.java
index 3ca127e3..5b1f19dc 100644
--- a/test/transform/resource/after-delombok/GetterLazyBoolean.java
+++ b/test/transform/resource/after-delombok/GetterLazyBoolean.java
@@ -31,7 +31,7 @@ class GetterLazyBoolean {
 	public java.lang.String toString() {
 		return "GetterLazyBoolean(booleanValue=" + this.isBooleanValue() + ")";
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public boolean isBooleanValue() {
 		java.lang.Object value = this.booleanValue.get();
 		if (value == null) {
@@ -46,7 +46,7 @@ class GetterLazyBoolean {
 		}
 		return (java.lang.Boolean) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public boolean isOtherBooleanValue() {
 		java.lang.Object value = this.otherBooleanValue.get();
 		if (value == null) {
diff --git a/test/transform/resource/after-delombok/GetterLazyEahcToString.java b/test/transform/resource/after-delombok/GetterLazyEahcToString.java
index e0a0f6b2..bec89818 100644
--- a/test/transform/resource/after-delombok/GetterLazyEahcToString.java
+++ b/test/transform/resource/after-delombok/GetterLazyEahcToString.java
@@ -44,9 +44,7 @@ class GetterLazyEahcToString {
 		return "GetterLazyEahcToString(value=" + this.getValue() + ", value2=" + this.value2 + ")";
 	}
 	
-	@java.lang.SuppressWarnings("all")
-	
-	
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public String getValue() {
 		java.lang.Object value = this.value.get();
 		if (value == null) {
diff --git a/test/transform/resource/after-delombok/GetterLazyGenerics.java b/test/transform/resource/after-delombok/GetterLazyGenerics.java
new file mode 100644
index 00000000..5e92cda7
--- /dev/null
+++ b/test/transform/resource/after-delombok/GetterLazyGenerics.java
@@ -0,0 +1,37 @@
+class GetterLazyGenerics<E> {
+	private final java.util.concurrent.atomic.AtomicReference<java.lang.Object> field = new java.util.concurrent.atomic.AtomicReference<java.lang.Object>();
+	private final java.util.concurrent.atomic.AtomicReference<java.lang.Object> field2 = new java.util.concurrent.atomic.AtomicReference<java.lang.Object>();
+	public static <E> E getAny() {
+		return null;
+	}
+	@java.lang.SuppressWarnings({"all", "unchecked"})
+	public E getField() {
+		java.lang.Object value = this.field.get();
+		if (value == null) {
+			synchronized (this.field) {
+				value = this.field.get();
+				if (value == null) {
+					final E actualValue = getAny();
+					value = actualValue == null ? this.field : actualValue;
+					this.field.set(value);
+				}
+			}
+		}
+		return (E) (value == this.field ? null : value);
+	}
+	@java.lang.SuppressWarnings({"all", "unchecked"})
+	public long getField2() {
+		java.lang.Object value = this.field2.get();
+		if (value == null) {
+			synchronized (this.field2) {
+				value = this.field2.get();
+				if (value == null) {
+					final long actualValue = System.currentTimeMillis();
+					value = actualValue;
+					this.field2.set(value);
+				}
+			}
+		}
+		return (java.lang.Long) value;
+	}
+}
\ No newline at end of file
diff --git a/test/transform/resource/after-delombok/GetterLazyNative.java b/test/transform/resource/after-delombok/GetterLazyNative.java
index b9d471ff..f43d5490 100644
--- a/test/transform/resource/after-delombok/GetterLazyNative.java
+++ b/test/transform/resource/after-delombok/GetterLazyNative.java
@@ -8,7 +8,7 @@ class GetterLazyNative {
 	private final java.util.concurrent.atomic.AtomicReference<java.lang.Object> doubleField = new java.util.concurrent.atomic.AtomicReference<java.lang.Object>();
 	private final java.util.concurrent.atomic.AtomicReference<java.lang.Object> charField = new java.util.concurrent.atomic.AtomicReference<java.lang.Object>();
 	private final java.util.concurrent.atomic.AtomicReference<java.lang.Object> intArrayField = new java.util.concurrent.atomic.AtomicReference<java.lang.Object>();
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public boolean isBooleanField() {
 		java.lang.Object value = this.booleanField.get();
 		if (value == null) {
@@ -23,7 +23,7 @@ class GetterLazyNative {
 		}
 		return (java.lang.Boolean) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public byte getByteField() {
 		java.lang.Object value = this.byteField.get();
 		if (value == null) {
@@ -38,7 +38,7 @@ class GetterLazyNative {
 		}
 		return (java.lang.Byte) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public short getShortField() {
 		java.lang.Object value = this.shortField.get();
 		if (value == null) {
@@ -53,7 +53,7 @@ class GetterLazyNative {
 		}
 		return (java.lang.Short) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public int getIntField() {
 		java.lang.Object value = this.intField.get();
 		if (value == null) {
@@ -68,7 +68,7 @@ class GetterLazyNative {
 		}
 		return (java.lang.Integer) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public long getLongField() {
 		java.lang.Object value = this.longField.get();
 		if (value == null) {
@@ -83,7 +83,7 @@ class GetterLazyNative {
 		}
 		return (java.lang.Long) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public float getFloatField() {
 		java.lang.Object value = this.floatField.get();
 		if (value == null) {
@@ -98,7 +98,7 @@ class GetterLazyNative {
 		}
 		return (java.lang.Float) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public double getDoubleField() {
 		java.lang.Object value = this.doubleField.get();
 		if (value == null) {
@@ -113,7 +113,7 @@ class GetterLazyNative {
 		}
 		return (java.lang.Double) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public char getCharField() {
 		java.lang.Object value = this.charField.get();
 		if (value == null) {
@@ -128,7 +128,7 @@ class GetterLazyNative {
 		}
 		return (java.lang.Character) value;
 	}
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public int[] getIntArrayField() {
 		java.lang.Object value = this.intArrayField.get();
 		if (value == null) {
diff --git a/test/transform/resource/after-delombok/GetterLazyTransient.java b/test/transform/resource/after-delombok/GetterLazyTransient.java
index 49093ed1..0fd85621 100644
--- a/test/transform/resource/after-delombok/GetterLazyTransient.java
+++ b/test/transform/resource/after-delombok/GetterLazyTransient.java
@@ -2,7 +2,7 @@ class GetterLazyTransient {
 	private final java.util.concurrent.atomic.AtomicReference<java.lang.Object> nonTransientField = new java.util.concurrent.atomic.AtomicReference<java.lang.Object>();
 	private final transient int transientField = 2;
 	private final transient int nonLazyTransientField = 3;
-	@java.lang.SuppressWarnings("all")
+	@java.lang.SuppressWarnings({"all", "unchecked"})
 	public int getNonTransientField() {
 		java.lang.Object value = this.nonTransientField.get();
 		if (value == null) {