Files
linguist/samples/Golo/adapters.golo
2014-09-17 13:59:02 +02:00

68 lines
2.1 KiB
Plaintext
Executable File

# Copyright 2012-2014 Institut National des Sciences Appliquées de Lyon (INSA-Lyon)
#
# 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.
module samples.Adapters
local function list_sample = |fabric| {
println(">>> list_sample()")
let carbonCopy = list[]
let conf = map[
["extends", "java.util.ArrayList"],
["overrides", map[
["*", |super, name, args| {
if name == "add" {
if args: length() == 2 {
carbonCopy: add(args: get(1))
} else {
carbonCopy: add(args: get(1), args: get(2))
}
}
return super: invokeWithArguments(args)
}
]]
]]
let list = fabric: maker(conf): newInstance()
list: add("bar")
list: add(0, "foo")
list: add("baz")
println(" list: " + list + " " + list: getClass())
println("carbonCopy: " + carbonCopy + " " + carbonCopy: getClass())
}
local function runnable_sample = |fabric| {
println(">>> runnable_sample")
let result = array[1, 2, 3]
let conf = map[
["interfaces", ["java.io.Serializable", "java.lang.Runnable"]],
["implements", map[
["run", |this| {
for (var i = 0, i < result: length(), i = i + 1) {
result: set(i, result: get(i) + 10)
}
}]
]]
]
let runner = fabric: maker(conf): newInstance()
runner: run()
println(" result: " + result: toString())
println("serializable? " + (runner oftype java.io.Serializable.class))
println(" runnable? " + (runner oftype java.lang.Runnable.class))
}
function main = |args| {
let fabric = AdapterFabric()
list_sample(fabric)
runnable_sample(fabric)
}