Majority of version 2.0.0 features implemented.

Author: MrMatthewLayton

.idea/runConfigurations/Run_Contract_Tests.xml

@@ -92,6 +92,50 @@ Rather than commands simply being marker objects to determine which verification
 
 ---
 
+### cast *Extension Function*
+
+**Module:** onixlabs-corda-core-contract
+
+**Package:** io.onixlabs.corda.core.contract
+
+#### Description
+
+Casts a `StateAndRef` of an unknown `ContractState` to a `StateAndRef` of type `T`.
+
+```kotlin
+fun <T> StateAndRef<*>.cast(contractStateClass: Class<T>): StateAndRef<T> where T : ContractState
+
+inline fun <reified T> StateAndRef<*>.cast(): StateAndRef<T> where T : ContractState
+```
+
+>   🔵 **INFORMATION**
+>
+>   This API exists in version 1.0.0 but only using reified generics.
+
+---
+
+### cast *Extension Function*
+
+**Module:** onixlabs-corda-core-contract
+
+**Package:** io.onixlabs.corda.core.contract
+
+#### Description
+
+Casts an iterable of `StateAndRef` of an unknown `ContractState` to a list of `StateAndRef` of type `T`.
+
+```kotlin
+fun <T> Iterable<StateAndRef<*>>.cast(contractStateClass: Class<T>): List<StateAndRef<T>> where T : ContractState
+
+inline fun <reified T> Iterable<StateAndRef<*>>.cast(): List<StateAndRef<T>> where T : ContractState
+```
+
+>   🔵 **INFORMATION**
+>
+>   This API exists in version 1.1.0 but only using reified generics.
+
+---
+
 ## Version 1.1.0
 
 >   🔵 **INFORMATION**

.idea/runConfigurations/Run_Workflow_Tests.xml

@@ -1,5 +1,5 @@
 /**
- * Copyright 2020 Matthew Layton
+ * Copyright 2020-2021 Matthew Layton
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

CHANGELOG.md

@@ -23,8 +23,8 @@ buildscript {
         cordapp_signing_enabled = true
         cordapp_signing_alias = 'cordapp-signer'
         cordapp_signing_storetype = 'PKCS12'
-        cordapp_signing_keystore = getProperty('jar.sign.keystore')
-        cordapp_signing_password = getProperty('jar.sign.password')
+        cordapp_signing_keystore = findProperty('onixlabs.production.jarsign.keystore') ?: getProperty('onixlabs.development.jarsign.keystore')
+        cordapp_signing_password = findProperty('onixlabs.production.jarsign.password') ?: getProperty('onixlabs.development.jarsign.password')
     }
 
     repositories {
@@ -42,7 +42,7 @@ buildscript {
 }
 
 group 'io.onixlabs'
-version '1.2.0'
+version '2.0.0-rc1'
 
 subprojects {
     repositories {

HEADER

@@ -1,5 +1,9 @@
 name=onixlabs-corda-core
 group=io.onixlabs
 version=0.1
+
 kotlin.incremental=false
 kotlin.code.style=official
+
+onixlabs.development.jarsign.keystore=../lib/onixlabs.development.pkcs12
+onixlabs.development.jarsign.password=5891f47942424d2acbe108691fdb5ba258712fca7e4762be4327241ebf3dbfa3

build.gradle

@@ -0,0 +1,43 @@
+/**
+ * Copyright 2020-2021 Matthew Layton
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.onixlabs.corda.core
+
+import java.lang.reflect.ParameterizedType
+import java.lang.reflect.Type
+
+/**
+ * Gets the argument types from a generic superclass.
+ *
+ * @return Returns a list of generic argument types.
+ * @throws IllegalArgumentException if the superclass is not a [ParameterizedType].
+ */
+fun Class<*>.getArgumentTypes(): List<Type> {
+    val superClass = genericSuperclass
+    return (superClass as? ParameterizedType)?.actualTypeArguments?.toList()
+        ?: throw IllegalArgumentException("Cannot obtain generic argument types from a non-parameterized type.")
+}
+
+/**
+ * Gets a argument type from a generic superclass.
+ *
+ * @param index The index of the argument to get.
+ * @return Returns a list of generic argument types.
+ * @throws IllegalArgumentException if the superclass is not a [ParameterizedType].
+ */
+fun Class<*>.getArgumentType(index: Int): Type {
+    return getArgumentTypes()[index]
+}

gradle.properties

@@ -0,0 +1,39 @@
+/**
+ * Copyright 2020-2021 Matthew Layton
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.onixlabs.corda.core
+
+import java.lang.reflect.ParameterizedType
+import java.lang.reflect.Type
+import java.lang.reflect.WildcardType
+
+/**
+ * Converts a type to a class.
+ */
+fun Type.toClass(): Class<*> = when (this) {
+    is ParameterizedType -> rawType.toClass()
+    is WildcardType -> this.upperBounds[0].toClass()
+    is Class<*> -> this
+    else -> Class.forName(typeName)
+}
+
+/**
+ * Converts a type to a class.
+ */
+@Suppress("UNCHECKED_CAST")
+fun <T> Type.toTypedClass(): Class<T> {
+    return toClass() as Class<T>
+}