diff options
author | Ben Smith-Mannschott <bsmith.occs@gmail.com> | 2010-08-28 17:46:01 +0200 |
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committer | Stuart Sierra <mail@stuartsierra.com> | 2010-09-03 12:23:37 -0400 |
commit | cb832f62e793023af70e465d878ab0dea1250b5b (patch) | |
tree | 2d48428cdff3080e10dc5748de2a90127ef81199 /modules/java-utils | |
parent | d6f519411d9d8f02ee1db134d288879ee23e00e4 (diff) |
removed deprecated clojure.contrib.java-utils
Signed-off-by: Stuart Sierra <mail@stuartsierra.com>
Diffstat (limited to 'modules/java-utils')
-rw-r--r-- | modules/java-utils/pom.xml | 16 | ||||
-rw-r--r-- | modules/java-utils/src/main/clojure/clojure/contrib/java_utils.clj | 219 |
2 files changed, 0 insertions, 235 deletions
diff --git a/modules/java-utils/pom.xml b/modules/java-utils/pom.xml deleted file mode 100644 index 7c276109..00000000 --- a/modules/java-utils/pom.xml +++ /dev/null @@ -1,16 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<project xmlns="http://maven.apache.org/POM/4.0.0" - xmlns:xsi="http//www.w3.org/2001/XMLSchema-instance" - xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 - http://maven.apache.org/maven-v4_0_0.xsd"> - <modelVersion>4.0.0</modelVersion> - <parent> - <groupId>org.clojure.contrib</groupId> - <artifactId>parent</artifactId> - <version>1.3.0-SNAPSHOT</version> - <relativePath>../parent</relativePath> - </parent> - <artifactId>java-utils</artifactId> - <dependencies> - </dependencies> -</project>
\ No newline at end of file diff --git a/modules/java-utils/src/main/clojure/clojure/contrib/java_utils.clj b/modules/java-utils/src/main/clojure/clojure/contrib/java_utils.clj deleted file mode 100644 index 65e84eda..00000000 --- a/modules/java-utils/src/main/clojure/clojure/contrib/java_utils.clj +++ /dev/null @@ -1,219 +0,0 @@ -; Copyright (c) Stuart Halloway & Contributors, April 2009. All rights reserved. -; The use and distribution terms for this software are covered by the -; Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php) -; which can be found in the file epl-v10.html at the root of this distribution. -; By using this software in any fashion, you are agreeing to be bound by -; the terms of this license. -; You must not remove this notice, or any other, from this software. - -;; -;; CHANGELOG -;; -;; Most functions deprecated in 1.2. Some already exist in c.c.io, and -;; some replaced by c.c.reflections - -(ns - ^{:author "Stuart Halloway, Stephen C. Gilardi, Shawn Hoover, Perry Trolard, Stuart Sierra", - :doc "A set of utilties for dealing with Java stuff like files and properties. - - Design goals: - - (1) Ease-of-use. These APIs should be convenient. Performance is secondary. - - (2) Duck typing. I hate having to think about the difference between - a string that names a file, and a File. Ditto for a ton of other - wrapper classes in the Java world (URL, InternetAddress). With these - APIs you should be able to think about domain equivalence, not type - equivalence. - - (3) No bossiness. I am not marking any of these functions as private - the docstrings will tell you the intended usage but do what works for you. - - Feedback welcome! - - If something in this module violates the principle of least surprise, please - let me (Stu) and the Clojure community know via the mailing list. - Contributors: - - Stuart Halloway - Stephen C. Gilardi - Shawn Hoover - Perry Trolard - Stuart Sierra -"} - clojure.contrib.java-utils - (:import [java.io File FileOutputStream] - [java.util Properties] - [java.net URI URL])) - -(defmulti relative-path-string - "Interpret a String or java.io.File as a relative path string. - Building block for clojure.contrib.java-utils/file." - {:deprecated "1.2"} - class) - -(defmethod relative-path-string String [^String s] - (relative-path-string (File. s))) - -(defmethod relative-path-string File [^File f] - (if (.isAbsolute f) - (throw (IllegalArgumentException. (str f " is not a relative path"))) - (.getPath f))) - -(defmulti ^File as-file - "Interpret a String or a java.io.File as a File. Building block - for clojure.contrib.java-utils/file, which you should prefer - in most cases." - {:deprecated "1.2"} - class) -(defmethod as-file String [^String s] (File. s)) -(defmethod as-file File [f] f) - -(defn ^File file - "Returns a java.io.File from string or file args." - {:deprecated "1.2"} - ([arg] - (as-file arg)) - ([parent child] - (File. ^File (as-file parent) ^String (relative-path-string child))) - ([parent child & more] - (reduce file (file parent child) more))) - -(defn as-str - "Like clojure.core/str, but if an argument is a keyword or symbol, - its name will be used instead of its literal representation. - - Example: - (str :foo :bar) ;;=> \":foo:bar\" - (as-str :foo :bar) ;;=> \"foobar\" - - Note that this does not apply to keywords or symbols nested within - data structures; they will be rendered as with str. - - Example: - (str {:foo :bar}) ;;=> \"{:foo :bar}\" - (as-str {:foo :bar}) ;;=> \"{:foo :bar}\" " - {:deprecated "1.2"} - ([] "") - ([x] (if (instance? clojure.lang.Named x) - (name x) - (str x))) - ([x & ys] - ((fn [^StringBuilder sb more] - (if more - (recur (. sb (append (as-str (first more)))) (next more)) - (str sb))) - (new StringBuilder ^String (as-str x)) ys))) - -(defn get-system-property - "Get a system property." - ([stringable] - (System/getProperty (as-str stringable))) - ([stringable default] - (System/getProperty (as-str stringable) default))) - -(defn set-system-properties - "Set some system properties. Nil clears a property." - [settings] - (doseq [[name val] settings] - (if val - (System/setProperty (as-str name) (as-str val)) - (System/clearProperty (as-str name))))) - -(defmacro with-system-properties - "setting => property-name value - - Sets the system properties to the supplied values, executes the body, and - sets the properties back to their original values. Values of nil are - translated to a clearing of the property." - [settings & body] - `(let [settings# ~settings - current# (reduce (fn [coll# k#] - (assoc coll# k# (get-system-property k#))) - {} - (keys settings#))] - (set-system-properties settings#) - (try - ~@body - (finally - (set-system-properties current#))))) - - -; Not there is no corresponding props->map. Just destructure! -(defn ^Properties as-properties - "Convert any seq of pairs to a java.utils.Properties instance. - Uses as-str to convert both keys and values into strings." - {:tag Properties} - [m] - (let [p (Properties.)] - (doseq [[k v] m] - (.setProperty p (as-str k) (as-str v))) - p)) - -(defn read-properties - "Read properties from file-able." - [file-able] - (with-open [f (java.io.FileInputStream. (file file-able))] - (doto (Properties.) - (.load f)))) - -(defn write-properties - "Write properties to file-able." - {:tag Properties} - ([m file-able] (write-properties m file-able nil)) - ([m file-able comments] - (with-open [^FileOutputStream f (FileOutputStream. (file file-able))] - (doto (as-properties m) - (.store f ^String comments))))) - -(defn delete-file - "Delete file f. Raise an exception if it fails unless silently is true." - {:deprecated "1.2"} - [f & [silently]] - (or (.delete (file f)) - silently - (throw (java.io.IOException. (str "Couldn't delete " f))))) - -(defn delete-file-recursively - "Delete file f. If it's a directory, recursively delete all its contents. -Raise an exception if any deletion fails unless silently is true." - {:deprecated "1.2"} - [f & [silently]] - (let [f (file f)] - (if (.isDirectory f) - (doseq [child (.listFiles f)] - (delete-file-recursively child silently))) - (delete-file f silently))) - -(defmulti - ^{:deprecated "1.2" - :doc "Coerces argument (URL, URI, or String) to a java.net.URL." - :arglists '([arg])} - as-url type) - -(defmethod as-url URL [x] x) - -(defmethod as-url URI [^URI x] (.toURL x)) - -(defmethod as-url String [^String x] (URL. x)) - -(defmethod as-url File [^File x] (.toURL x)) - -(defn wall-hack-method - "Calls a private or protected method. - params is a vector of class which correspond to the arguments to the method - obj is nil for static methods, the instance object otherwise - the method name is given as a symbol or a keyword (something Named)" - {:deprecated "1.2"} - [class-name method-name params obj & args] - (-> class-name (.getDeclaredMethod (name method-name) (into-array Class params)) - (doto (.setAccessible true)) - (.invoke obj (into-array Object args)))) - -(defn wall-hack-field - "Access to private or protected field." - {:deprecated "1.2"} - [class-name field-name obj] - (-> class-name (.getDeclaredField (name field-name)) - (doto (.setAccessible true)) - (.get obj))) |