svnno****@sourc*****
svnno****@sourc*****
2010年 1月 27日 (水) 20:25:49 JST
Revision: 96
http://sourceforge.jp/projects/ngms/svn/view?view=rev&revision=96
Author: takayah
Date: 2010-01-27 20:25:49 +0900 (Wed, 27 Jan 2010)
Log Message:
-----------
[NMShell] create new command
Added Paths:
-----------
trunk/source/NMShell/src/info/ngms/commands/echo.scala
trunk/source/NMShell/src/info/ngms/commands/mkdir.scala
trunk/source/NMShell/src/info/ngms/commands/rm.scala
trunk/source/NMShell/src/info/ngms/commands/touch.scala
Added: trunk/source/NMShell/src/info/ngms/commands/echo.scala
===================================================================
--- trunk/source/NMShell/src/info/ngms/commands/echo.scala (rev 0)
+++ trunk/source/NMShell/src/info/ngms/commands/echo.scala 2010-01-27 11:25:49 UTC (rev 96)
@@ -0,0 +1,37 @@
+/*
+ * Next Generation Management System Project
+ * Copyright(c) 2009, NGMS Project Team All Rights Reserved.
+ */
+package info.ngms.commands
+
+import info.ngms.nmshell.NMCommand
+import info.ngms.nmshell.NMCommandContext
+import info.ngms.nmshell.NMCommandStream
+import info.ngms.nmshell.NMCommandStreamKind
+import info.ngms.nmshell.NMCommandParameterInfo
+import info.ngms.nmshell.NMRawStream
+import info.ngms.nmshell.RawStream
+import info.ngms.nmshell.NMShellEnvironment
+import info.ngms.nmtree.NMTreeElements
+
+class echo extends NMCommand {
+ val name = "echo"
+
+ private var arguments : Array[String] = null
+
+ def parseOption( args : Array[String] ) : Unit = {
+ arguments = args
+ }
+
+ def parameters : List[ NMCommandParameterInfo ] = {
+ Nil
+ }
+
+ def doWork( env : NMCommandContext ) : Unit = {
+ arguments foreach { arg => print(env, arg + " ") }
+ print(env, "\n")
+ }
+
+ def inputStreamKind = RawStream()
+ def outputStreamKind = RawStream()
+}
Added: trunk/source/NMShell/src/info/ngms/commands/mkdir.scala
===================================================================
--- trunk/source/NMShell/src/info/ngms/commands/mkdir.scala (rev 0)
+++ trunk/source/NMShell/src/info/ngms/commands/mkdir.scala 2010-01-27 11:25:49 UTC (rev 96)
@@ -0,0 +1,45 @@
+/*
+ * Next Generation Management System Project
+ * Copyright(c) 2009, NGMS Project Team All Rights Reserved.
+ */
+package info.ngms.commands
+
+import info.ngms.nmshell.NMCommand
+import info.ngms.nmshell.NMCommandContext
+import info.ngms.nmshell.NMCommandStream
+import info.ngms.nmshell.NMCommandStreamKind
+import info.ngms.nmshell.NMCommandParameterInfo
+import info.ngms.nmshell.NMRawStream
+import info.ngms.nmshell.RawStream
+import info.ngms.nmshell.NMShellEnvironment
+import info.ngms.nmtree.NMTree
+import info.ngms.nmtree.NMPath
+import info.ngms.nmtree.NMTreeElements
+
+class mkdir extends NMCommand {
+ val name = "mkdir"
+
+ private var targetDirnames : Option[Array[String]] = None
+
+ def parseOption( args : Array[String] ) : Unit = {
+ if (args.length > 0) targetDirnames = Some(args)
+ }
+
+ def parameters : List[ NMCommandParameterInfo ] = {
+ Nil
+ }
+
+ def doWork( env : NMCommandContext ) : Unit = {
+ val current = NMShellEnvironment.currentPath
+ targetDirnames match {
+ case Some(names) =>
+ names foreach { name =>
+ NMTree.createDir(current.concat(name))
+ }
+ case None => print_err(env, "no enough arguments\n")
+ }
+ }
+
+ def inputStreamKind = RawStream()
+ def outputStreamKind = RawStream()
+}
Added: trunk/source/NMShell/src/info/ngms/commands/rm.scala
===================================================================
--- trunk/source/NMShell/src/info/ngms/commands/rm.scala (rev 0)
+++ trunk/source/NMShell/src/info/ngms/commands/rm.scala 2010-01-27 11:25:49 UTC (rev 96)
@@ -0,0 +1,57 @@
+/*
+ * Next Generation Management System Project
+ * Copyright(c) 2009, NGMS Project Team All Rights Reserved.
+ */
+package info.ngms.commands
+
+import info.ngms.nmshell.NMCommand
+import info.ngms.nmshell.NMCommandContext
+import info.ngms.nmshell.NMCommandStream
+import info.ngms.nmshell.NMCommandStreamKind
+import info.ngms.nmshell.NMCommandParameterInfo
+import info.ngms.nmshell.NMRawStream
+import info.ngms.nmshell.RawStream
+import info.ngms.nmshell.NMShellEnvironment
+import info.ngms.nmtree.NMTree
+import info.ngms.nmtree.NMPath
+import info.ngms.nmtree.Delete
+import info.ngms.nmtree.NMTreeElements
+
+
+class rm extends NMCommand {
+ val name = "rm"
+
+ private case class RmArg(name : String, recursive : Boolean)
+ private var rmArgs : List[RmArg] = Nil
+
+ def parseOption( args : Array[String] ) : Unit = {
+ var recursive = false
+ for (arg <- args) {
+ if (arg equals "-r") {
+ recursive = true
+ } else {
+ rmArgs = RmArg(arg, recursive) :: rmArgs
+ }
+ }
+ rmArgs = rmArgs.reverse
+ }
+
+ def parameters : List[ NMCommandParameterInfo ] = {
+ Nil
+ }
+
+ def doWork( env : NMCommandContext ) : Unit = {
+ val current = NMShellEnvironment.currentPath
+ if (rmArgs == Nil) {
+ print_err(env, "not enouch arguments\n")
+ } else {
+ val ops = rmArgs map { rmArg =>
+ Delete(current.concat(rmArg.name), rmArg.recursive)
+ }
+ NMTree.localCommit(ops)
+ }
+ }
+
+ def inputStreamKind = RawStream()
+ def outputStreamKind = RawStream()
+}
Added: trunk/source/NMShell/src/info/ngms/commands/touch.scala
===================================================================
--- trunk/source/NMShell/src/info/ngms/commands/touch.scala (rev 0)
+++ trunk/source/NMShell/src/info/ngms/commands/touch.scala 2010-01-27 11:25:49 UTC (rev 96)
@@ -0,0 +1,48 @@
+/*
+ * Next Generation Management System Project
+ * Copyright(c) 2009, NGMS Project Team All Rights Reserved.
+ */
+package info.ngms.commands
+
+import info.ngms.nmshell.NMCommand
+import info.ngms.nmshell.NMCommandContext
+import info.ngms.nmshell.NMCommandStream
+import info.ngms.nmshell.NMCommandStreamKind
+import info.ngms.nmshell.NMCommandParameterInfo
+import info.ngms.nmshell.NMRawStream
+import info.ngms.nmshell.RawStream
+import info.ngms.nmshell.NMShellEnvironment
+import info.ngms.nmtree.NMTree
+import info.ngms.nmtree.NMPath
+import info.ngms.nmtree.NMTreeElements
+
+/**
+ * file を生成するだけの touch
+ */
+class touch extends NMCommand {
+ val name = "touch"
+
+ private var fileNames : Option[Array[String]] = None
+
+ def parseOption( args : Array[String] ) : Unit = {
+ if (args.length > 0) fileNames = Some(args)
+ }
+
+ def parameters : List[ NMCommandParameterInfo ] = {
+ Nil
+ }
+
+ def doWork( env : NMCommandContext ) : Unit = {
+ val current = NMShellEnvironment.currentPath
+ fileNames match {
+ case Some(names) =>
+ names foreach { name =>
+ NMTree.createStream(current.concat(name))
+ }
+ case None => print_err(env, "missing file operand\n")
+ }
+ }
+
+ def inputStreamKind = RawStream()
+ def outputStreamKind = RawStream()
+}