E Under Eclipse - Revision history

Fred: /* Windows XP */

Fred — Sun, 31 May 2009 20:19:07 GMT

Windows XP

New page

= Windows XP =

While these directions worked for me on Windows XP, it's very likely the same set of instructions would also work on *nix, MacOS X and other versions of Windows.
* May 31, 2009: Directions executed successfully on MacOS X 10.5.7. (In section 6.4.4: select the appropriate bin/mac/.../swt.jar )

== Installation / Setup ==

# Download and install a JRE [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]
## If you prefer, you can manually download JRE from [http://java.com/en/download/manual.jsp http://java.com/en/download/manual.jsp]
# Download and install Eclipse [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]
## Choose "Eclipse IDE for Java Developers".
## "Install" it anywhere you want by just extracting it to some place on your hard drive.
# Run Eclipse.
## Execute eclipse.exe from the folder you extracted it to above.
## When the Workspace Launcher appears give it a location you would like it to store it's data files at for you.
## On the Eclipse welcome screen click the "Workbench" button on the right side.
# Install the Subclipse plug-in.
## Follow the directions found at [http://subclipse.tigris.org/install.html http://subclipse.tigris.org/install.html]
## When you get to step 6, uncheck the "Integrations (Optional)" box, if you don't the install will fail due to missing dependancies.
# Checkout the latest E source code.
## Window -> Show View -> Other...
## SVN -> SVN Repository
## Add SVN Repository (button in top right of SVN Repository window).
## Url: svn://svn.synchrona.org/erights/e/trunk/src
## Right-click the top level of the source tree you just created and select "Checkout..."
## Select "Check out as a project configured using the New Project Wizard" from the Checkout dialog and click Finish.
## At the New Project wizard choose Java -> Java Project (Next)
### Project Name: E-Source
### Create new project in workspace
### Use default JRE
### Create separate folders for sources and class files
### '''Configure defatult''' (we change these because the defaults conflict with the E repository folder names)
#### Source folder name: Source
#### Output folder name: Output
#### As JRE library use: JRE container
### (Next)
## Source Tab: Click on the folder "Source" and select "Remove source folder 'Source' from the build path".
## Finish.
## Confirm Overwrite: OK
## Wait for the SVN Checkout to complete, this may take several minutes.
# Setup E Project.
## In the Package Explorer window right-click E-Source (root of your newly checked out tree).
## Build Path -> Configure Build Path...
## Source Tab:
### Add Folder...
### Check "jsrc" and click OK.
## Libraries Tab:
### Add Class Folder...
### Check esrc, safej, bin/resources and click OK.
### Add JARs...
### Select bin/win32/x86/swt.jar and click OK
## Click OK (in the lower right you should see some action briefly while it builds everything).
# ''At this point I had to restart Eclipse before going on to the next step. I am not sure what the problem is but no matter how many times I tried to do this I always had to restart eclipse or I would be unable to set a Main Class.''
# Setup a build configuration for Rune.
## Run -> Open Run Dialog...
## Select Java Application and click New (top left button).
## On the "Main" tab:
### Name: Rune
### Project: E-Source
### Main class: org.erights.e.elang.interp.Rune
## (Optional) Go to the Common tab and check the box for "Run" under "Display in favorites menu". This will make running Rune easier.
## Apply and Close.
# Verify it all worked.
## Run -> Open Run Dialog...
## Select Rune and click "Run".
## (Optional) If you added it to the favorites menu you can just use the Run tool in the toolbar which should have "Rune" listed in the dropdown.
## In the Console window you should see a '?' and nothing else. Try typing the following followed by enter: 1 + 1
## If all went well you should see # value: 2 followed by another '?'

== Creating a JAR File ==

1. Follow the directions above for Installation/Setup.

2. File -> Export...

3. Java -> JAR file (Next)

4. Under E-Source check: jsrc, esrc, safej, bin/resources

5. JAR file: E-Source/e.jar

''You will get several warnings, some of which are Java compiler warnings regarding generics which need to be resolved in the E source tree and a few at the end are regarding duplications found in the output. The latter may also require fixes in the build tree, further investigation is required though.''

6. Finish

== Hello World ==

# Follow the directions above for Installation/Setup and JAR file creation.
# File -> New -> Java Project
## Project name: Hello World
## Contents: Create new project in workspace
## JRE: Use default JRE
## Project layout: Create separate folders for sources and class files
## Next
# Libraries tab:
## Add JARs...
## Select E-Source/e.jar and click OK
## Finish
# File -> New -> File
## Hello World/Source
## File name: HelloWorld.e
## Finish
# In the HelloWorld.e edit window enter this code and save the file: println("Hello World")
# Run -> Open Run Dialog...
## Select Java Application
## Click the "New" button (top left)
## Main tab:
### Name: Hello World
### Project: Hello World
### Main Class: org.erights.e.elang.interp.Rune
## Arguments tab:
### Program arguments: HelloWorld.e
### Working directory: Other: Workspace...: Hello World/Output
### Apply and Run
# If all went well you should see "Hello World" in the console window.

== Tips ==

* For learning E, create a Run configuration just like you did for Hello World but in the arguments put "${file_prompt}" (no quotes). Doing this will make it so when you run that configuration it will prompt you for a file and pass that filename as an argument to Rune. This will make it so you can create numerouse .e files in your project and only have to have one Run configuration (just use the open dialog to specify which .e file you want to pass to Rune).

Fred: /* Windows XP */

Fred — Sun, 31 May 2009 20:09:41 GMT

Windows XP

←Older revision		Revision as of 20:09, 31 May 2009
Line 2:		Line 2:

	While these directions worked for me on Windows XP, it's very likely the same set of instructions would also work on *nix, MacOS X and other versions of Windows.		While these directions worked for me on Windows XP, it's very likely the same set of instructions would also work on *nix, MacOS X and other versions of Windows.
		+	* May 7, 2009: Directions executed successfully on MacOS X 10.5.7. (In section 6.4.4: select the appropriate bin/mac/.../swt.jar )

	== Installation / Setup ==		== Installation / Setup ==

Markm: replaced more manual numbering with auto-numbering

Markm — Sun, 01 Jun 2008 20:30:50 GMT

replaced more manual numbering with auto-numbering

←Older revision		Revision as of 20:30, 1 June 2008
Line 86:		Line 86:
	== Hello World ==		== Hello World ==

-	1. Follow the directions above for Installation/Setup and JAR file creation.	+	# Follow the directions above for Installation/Setup and JAR file creation.
-		+	# File -> New -> Java Project
-	2. File -> New -> Java Project	+	## Project name: Hello World
-	1. Project name: Hello World	+	## Contents: Create new project in workspace
-	2. Contents: Create new project in workspace	+	## JRE: Use default JRE
-	3. JRE: Use default JRE	+	## Project layout: Create separate folders for sources and class files
-	4. Project layout: Create separate folders for sources and class files	+	## Next
-	5. Next	+	# Libraries tab:
-		+	## Add JARs...
-	3. Libraries tab:	+	## Select E-Source/e.jar and click OK
-	1. Add JARs...	+	## Finish
-	2. Select E-Source/e.jar and click OK	+	# File -> New -> File
-	3. Finish	+	## Hello World/Source
-		+	## File name: HelloWorld.e
-	4. File -> New -> File	+	## Finish
-	1. Hello World/Source	+	# In the HelloWorld.e edit window enter this code and save the file: println("Hello World")
-	2. File name: HelloWorld.e	+	# Run -> Open Run Dialog...
-	3. Finish	+	## Select Java Application
-		+	## Click the "New" button (top left)
-	5. In the HelloWorld.e edit window enter this code and save the file:	+	## Main tab:
-	println("Hello World")	+	### Name: Hello World
-		+	### Project: Hello World
-	6. Run -> Open Run Dialog...	+	### Main Class: org.erights.e.elang.interp.Rune
-	1. Select Java Application	+	## Arguments tab:
-	2. Click the "New" button (top left)	+	### Program arguments: HelloWorld.e
-	3. Main tab:	+	### Working directory: Other: Workspace...: Hello World/Output
-	1. Name: Hello World	+	### Apply and Run
-	2. Project: Hello World	+	# If all went well you should see "Hello World" in the console window.
-	3. Main Class: org.erights.e.elang.interp.Rune	+
-	4. Arguments tab:	+
-	1. Program arguments: HelloWorld.e	+
-	2. Working directory: Other: Workspace...: Hello World/Output	+
-	3. Apply and Run	+
-		+
-	7. If all went well you should see "Hello World" in the console window.	+
-		+

	== Tips ==		== Tips ==

	* For learning E, create a Run configuration just like you did for Hello World but in the arguments put "${file_prompt}" (no quotes). Doing this will make it so when you run that configuration it will prompt you for a file and pass that filename as an argument to Rune. This will make it so you can create numerouse .e files in your project and only have to have one Run configuration (just use the open dialog to specify which .e file you want to pass to Rune).		* For learning E, create a Run configuration just like you did for Hello World but in the arguments put "${file_prompt}" (no quotes). Doing this will make it so when you run that configuration it will prompt you for a file and pass that filename as an argument to Rune. This will make it so you can create numerouse .e files in your project and only have to have one Run configuration (just use the open dialog to specify which .e file you want to pass to Rune).

Markm: /* Installation / Setup */

Markm — Sun, 01 Jun 2008 20:19:16 GMT

Installation / Setup

←Older revision		Revision as of 20:19, 1 June 2008
Line 50:		Line 50:
	### Select bin/win32/x86/swt.jar and click OK		### Select bin/win32/x86/swt.jar and click OK
	## Click OK (in the lower right you should see some action briefly while it builds everything).		## Click OK (in the lower right you should see some action briefly while it builds everything).
-	# ''At this point I had to restart Eclipse before going on to step 7. I am not sure what the problem is but no matter how many times I tried to do this I always had to restart eclipse or I would be unable to set a Main Class.''	+	# ''At this point I had to restart Eclipse before going on to the next step. I am not sure what the problem is but no matter how many times I tried to do this I always had to restart eclipse or I would be unable to set a Main Class.''
	# Setup a build configuration for Rune.		# Setup a build configuration for Rune.
	## Run -> Open Run Dialog...		## Run -> Open Run Dialog...

Markm: /* Installation / Setup */

Markm — Sun, 01 Jun 2008 20:06:44 GMT

Installation / Setup

←Older revision		Revision as of 20:06, 1 June 2008
Line 29:		Line 29:
	### Use default JRE		### Use default JRE
	### Create separate folders for sources and class files		### Create separate folders for sources and class files
-	## '''Configure defatult''' (we change these because the defaults conflict with the E repository folder names)	+	### '''Configure defatult''' (we change these because the defaults conflict with the E repository folder names)
-	### Source folder name: Source	+	#### Source folder name: Source
-	### Output folder name: Output	+	#### Output folder name: Output
-	### As JRE library use: JRE container	+	#### As JRE library use: JRE container
	### (Next)		### (Next)
	## Source Tab: Click on the folder "Source" and select "Remove source folder 'Source' from the build path".		## Source Tab: Click on the folder "Source" and select "Remove source folder 'Source' from the build path".

Markm: switched from manual to automatic numbering

Markm — Sun, 01 Jun 2008 19:35:08 GMT

switched from manual to automatic numbering

←Older revision		Revision as of 19:35, 1 June 2008
Line 5:		Line 5:
	== Installation / Setup ==		== Installation / Setup ==

-	1. Download and install a JRE [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]	+	# Download and install a JRE [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]
-	* If you prefer, you can manually download JRE from [http://java.com/en/download/manual.jsp http://java.com/en/download/manual.jsp]	+	## If you prefer, you can manually download JRE from [http://java.com/en/download/manual.jsp http://java.com/en/download/manual.jsp]
-		+	# Download and install Eclipse [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]
-	2. Download and install Eclipse [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]	+	## Choose "Eclipse IDE for Java Developers".
-	* Choose "Eclipse IDE for Java Developers".	+	## "Install" it anywhere you want by just extracting it to some place on your hard drive.
-	* "Install" it anywhere you want by just extracting it to some place on your hard drive.	+	# Run Eclipse.
-		+	## Execute eclipse.exe from the folder you extracted it to above.
-	3. Run Eclipse.	+	## When the Workspace Launcher appears give it a location you would like it to store it's data files at for you.
-	1. Execute eclipse.exe from the folder you extracted it to above.	+	## On the Eclipse welcome screen click the "Workbench" button on the right side.
-	2. When the Workspace Launcher appears give it a location you would like it to store it's data files at for you.	+	# Install the Subclipse plug-in.
-	3. On the Eclipse welcome screen click the "Workbench" button on the right side.	+	## Follow the directions found at [http://subclipse.tigris.org/install.html http://subclipse.tigris.org/install.html]
-		+	## When you get to step 6, uncheck the "Integrations (Optional)" box, if you don't the install will fail due to missing dependancies.
-	4. Install the Subclipse plug-in.	+	# Checkout the latest E source code.
-	* Follow the directions found at [http://subclipse.tigris.org/install.html http://subclipse.tigris.org/install.html]	+	## Window -> Show View -> Other...
-	* When you get to step 6, uncheck the "Integrations (Optional)" box, if you don't the install will fail due to missing dependancies.	+	## SVN -> SVN Repository
-		+	## Add SVN Repository (button in top right of SVN Repository window).
-	5. Checkout the latest E source code.	+	## Url: svn://svn.synchrona.org/erights/e/trunk/src
-	1. Window -> Show View -> Other...	+	## Right-click the top level of the source tree you just created and select "Checkout..."
-	2. SVN -> SVN Repository	+	## Select "Check out as a project configured using the New Project Wizard" from the Checkout dialog and click Finish.
-	3. Add SVN Repository (button in top right of SVN Repository window).	+	## At the New Project wizard choose Java -> Java Project (Next)
-	4. Url: svn://svn.synchrona.org/erights/e/trunk/src	+	### Project Name: E-Source
-	5. Right-click the top level of the source tree you just created and select "Checkout..."	+	### Create new project in workspace
-	6. Select "Check out as a project configured using the New Project Wizard" from the Checkout dialog and click Finish.	+	### Use default JRE
-	7. At the New Project wizard choose Java -> Java Project (Next)	+	### Create separate folders for sources and class files
-	* Project Name: E-Source	+	## '''Configure defatult''' (we change these because the defaults conflict with the E repository folder names)
-	* Create new project in workspace	+	### Source folder name: Source
-	* Use default JRE	+	### Output folder name: Output
-	* Create separate folders for sources and class files	+	### As JRE library use: JRE container
-	'''Configure defatult''' (we change these because the defaults conflict with the E repository folder names)	+	### (Next)
-	* Source folder name: Source	+	## Source Tab: Click on the folder "Source" and select "Remove source folder 'Source' from the build path".
-	* Output folder name: Output	+	## Finish.
-	* As JRE library use: JRE container	+	## Confirm Overwrite: OK
-	* (Next)	+	## Wait for the SVN Checkout to complete, this may take several minutes.
-	8. Source Tab: Click on the folder "Source" and select "Remove source folder 'Source' from the build path".	+	# Setup E Project.
-	9. Finish.	+	## In the Package Explorer window right-click E-Source (root of your newly checked out tree).
-	~~10.~~ Confirm Overwrite: OK	+	## Build Path -> Configure Build Path...
-	~~11.~~ Wait for the SVN Checkout to complete, this may take several minutes.	+	## Source Tab:
-		+	### Add Folder...
-	6. Setup E Project.	+	### Check "jsrc" and click OK.
-	1. In the Package Explorer window right-click E-Source (root of your newly checked out tree).	+	## Libraries Tab:
-	2. Build Path -> Configure Build Path...	+	### Add Class Folder...
-	3. Source Tab:	+	### Check esrc, safej, bin/resources and click OK.
-	1. Add Folder...	+	### Add JARs...
-	2. Check "jsrc" and click OK.	+	### Select bin/win32/x86/swt.jar and click OK
-	4. Libraries Tab:	+	## Click OK (in the lower right you should see some action briefly while it builds everything).
-	1. Add Class Folder...	+	# ''At this point I had to restart Eclipse before going on to step 7. I am not sure what the problem is but no matter how many times I tried to do this I always had to restart eclipse or I would be unable to set a Main Class.''
-	2. Check esrc, safej, bin/resources and click OK.	+	# Setup a build configuration for Rune.
-	3. Add JARs...	+	## Run -> Open Run Dialog...
-	4. Select bin/win32/x86/swt.jar and click OK	+	## Select Java Application and click New (top left button).
-	5. Click OK (in the lower right you should see some action briefly while it builds everything).	+	## On the "Main" tab:
-		+	### Name: Rune
-	''At this point I had to restart Eclipse before going on to step 7. I am not sure what the problem is but no matter how many times I tried to do this I always had to restart eclipse or I would be unable to set a Main Class.''	+	### Project: E-Source
-		+	### Main class: org.erights.e.elang.interp.Rune
-	7. Setup a build configuration for Rune.	+	## (Optional) Go to the Common tab and check the box for "Run" under "Display in favorites menu". This will make running Rune easier.
-	1. Run -> Open Run Dialog...	+	## Apply and Close.
-	2. Select Java Application and click New (top left button).	+	# Verify it all worked.
-	3. On the "Main" tab:	+	## Run -> Open Run Dialog...
-	1. Name: Rune	+	## Select Rune and click "Run".
-	2. Project: E-Source	+	## (Optional) If you added it to the favorites menu you can just use the Run tool in the toolbar which should have "Rune" listed in the dropdown.
-	3. Main class: org.erights.e.elang.interp.Rune	+	## In the Console window you should see a '?' and nothing else. Try typing the following followed by enter: 1 + 1
-	4. (Optional) Go to the Common tab and check the box for "Run" under "Display in favorites menu". This will make running Rune easier.	+	## If all went well you should see # value: 2 followed by another '?'
-	5. Apply and Close.	+
-		+
-	8. Verify it all worked.	+
-	1. Run -> Open Run Dialog...	+
-	2. Select Rune and click "Run".	+
-	3. (Optional) If you added it to the favorites menu you can just use the Run tool in the toolbar which should have "Rune" listed in the dropdown.	+
-	4. In the Console window you should see a '?' and nothing else. Try typing the following followed by enter: 1 + 1	+
-	5. If all went well you should see # value: 2 followed by another '?'	+
-		+

	== Creating a JAR File ==		== Creating a JAR File ==

72.14.224.1: /* Windows XP */

72.14.224.1 — Sun, 01 Jun 2008 19:07:13 GMT

Windows XP

←Older revision		Revision as of 19:07, 1 June 2008
Line 5:		Line 5:
	== Installation / Setup ==		== Installation / Setup ==

-	1. Download and install JRE [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]	+	1. Download and install a JRE [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]
	* If you prefer, you can manually download JRE from [http://java.com/en/download/manual.jsp http://java.com/en/download/manual.jsp]		* If you prefer, you can manually download JRE from [http://java.com/en/download/manual.jsp http://java.com/en/download/manual.jsp]

Micah: /* Tips */

Micah — Mon, 19 May 2008 06:44:51 GMT

Tips

←Older revision		Revision as of 06:44, 19 May 2008
Line 134:		Line 134:
	== Tips ==		== Tips ==

-	* For learning E create a Run configuration just like you did for Hello World but in the arguments put "${file_prompt}" (no quotes). Doing this will make it so when you run that configuration it will prompt you for a file and pass that filename as an argument to Rune. This will make it so you can create numerouse .e files in your project and only have to have one Run configuration (just use the open dialog to specify which .e file you want to pass to Rune).	+	* For learning E, create a Run configuration just like you did for Hello World but in the arguments put "${file_prompt}" (no quotes). Doing this will make it so when you run that configuration it will prompt you for a file and pass that filename as an argument to Rune. This will make it so you can create numerouse .e files in your project and only have to have one Run configuration (just use the open dialog to specify which .e file you want to pass to Rune).

Micah: /* Windows XP */

Micah — Mon, 19 May 2008 06:42:03 GMT

Windows XP

←Older revision		Revision as of 06:42, 19 May 2008
Line 76:		Line 76:


-	~~----~~	+	== Creating a JAR File ==
-	== ~~Old Instructions~~ ==	+

-	~~After further experimentation with Eclipse I have found a better way to go about this that involves the use Subclipse (subversion inside of eclipse)~~. ~~This eliminates~~ the ~~errors caused by .svn directories if you follow these~~ directions~~. I have also learned how to get Eclipse to make a JAR of the E sources and have it launch your code using Rune. I'll post these additional instructions shortly~~.	+	1. Follow the directions above for Installation/Setup.

-	~~1. Download and install JRE [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]~~	+	2. File -> Export...
-	* If you prefer you can manually download JRE from [http://java.com/en/download/manual.jsp http://java.com/en/download/manual.jsp]	+
-	2. ~~Download and install Eclipse [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]~~	+
-	* Choose "Eclipse IDE for Java Developers".	+
-	* "Install" it anywhere you want by just extracting it to some place on your hard drive.	+
-	* You may want to create a shortcut to eclipse.exe for easier access on your desktop or in your start menu.	+
-	~~3. Download and install TortoiseSVN from [http://tortoisesvn.net/downloads http://tortoisesvn.net/downloads]~~	+
-	* Alternatively you could use the command line SVN tool from [http://subversion.tigris.org/project_packages.html http://subversion.tigris.org/project_packages.html]	+
-	~~4. Create a new folder somewhere called E-Source.~~	+
-	* You can name the folder whatever you want, I will reference it as C:\E-Source from here on out.	+
-	~~5. Checkout E into E-Source.~~	+
-	~~1. Right-click E-Source and select "SVN Checkout...".~~	+
-	~~2. For the "URL of repository:" put: svn://svn.synchrona.org/erights/e/trunk/src~~	+
-	~~3. Leave the other settings defaulted to:~~	+
-	* Unchecked only check out the top folder.	+
-	* Unchecked omit externals.	+
-	* Head revision.	+
-	* Checkout directory C:\E-~~Source~~	+
-	6. ~~Launch Eclipse via eclipse~~.~~exe in the folder you extracted eclipse to~~.	+

-	7. ~~When the Workspace Launcher appears give it a location you would like it to store it's data files at for you.~~	+	3. Java -> JAR file (Next)
-	* I DO NOT recommend choosing E-Source.	+
-	* The default location of your Documents and Settings folder is reasonable.	+
-	* Feel free to select the box to not ask you for a workspace again.	+
-	~~8. On the Eclipse welcome screen click the "Workbench" button on the right side.~~	+
-	* You should now see the Java ~~IDE with a traditional GUI IDE looking environment.~~	+
-	~~9. File~~ -> ~~New -> Java Project.~~	+
-	~~1. Project Name: E~~	+
-	~~2. Contents: Create project from existing source~~	+
-	~~3. Contents Directory: C:\E-Source~~	+
-	4. Next	+
-	~~5. Wait a bit while it does it's thing.~~	+
-	~~10. New Java Project Java Settings:~~	+
-	~~1. Under the source tab at the bottom set the Default output folder to: E/classes~~	+
-	~~2. Click on E/jsrc in the top part of the Source tab and then click on "Configure inclusion and exclusion filters" from the details below.~~	+
-	~~3. Click "Add..." for Exclusion patterns and enter: **/.svn~~	+
-	~~4. Under the Libraries tab click "Add Class Folder..."~~	+
-	~~5. Check the box next to esrc and safej.~~	+
-	~~6. Click Finish.~~	+
-	~~7. When prompted to remove E\bin choose NO. Failing to do so will delete necessary files.~~	+
-	~~8. Wait a bit while it does it's thing.~~	+
-	~~11. Once back at the main IDE right-click on E in the Project Explorer and select Build Path -> Configure Build Path...~~	+

-	12. Under ~~the Libraries tab click "Add Class Folder..." and~~ check E/bin/resources.	+	4. Under E-Source check: jsrc, esrc, safej, bin/resources

-	13. ~~Still under the Libraries tab click "Add JARs..." and add~~ E/~~bin/win32/x86/swt~~.jar.	+	5. JAR file: E-Source/e.jar

-	~~14. Click OK and your project should rebuild itself~~, ~~this time~~ the ~~Problems tab will only show~~ a ~~bunch of warnnings but no errors~~.	+	''You will get several warnings, some of which are Java compiler warnings regarding generics which need to be resolved in the E source tree and a few at the end are regarding duplications found in the output. The latter may also require fixes in the build tree, further investigation is required though.''

-	~~15. Run -> Open Run Dialog...~~	+	6. Finish
-	~~1. Select Java Application and then click the New button above.~~	+
-	~~2. Name: My E Configuration~~	+
-	~~3. Project: E~~	+
-	~~4. Main class: Search...: Rune - org.erights.e.elang.interp~~	+
-	~~5. Apply.~~	+
-	6. ~~Run.~~	+

-	*	+
-	* In the ~~bottom of your~~ window you should see a ?, you ~~can type 1 + 1 <enter> and~~ it will ~~tell~~ you ~~what~~ that ~~equals~~. :)	+	== Hello World ==
-	*	+
		+	1. Follow the directions above for Installation/Setup and JAR file creation.
		+
		+	2. File -> New -> Java Project
		+	1. Project name: Hello World
		+	2. Contents: Create new project in workspace
		+	3. JRE: Use default JRE
		+	4. Project layout: Create separate folders for sources and class files
		+	5. Next
		+
		+	3. Libraries tab:
		+	1. Add JARs...
		+	2. Select E-Source/e.jar and click OK
		+	3. Finish
		+
		+	4. File -> New -> File
		+	1. Hello World/Source
		+	2. File name: HelloWorld.e
		+	3. Finish
		+
		+	5. In the HelloWorld.e edit window enter this code and save the file:
		+	println("Hello World")
		+
		+	6. Run -> Open Run Dialog...
		+	1. Select Java Application
		+	2. Click the "New" button (top left)
		+	3. Main tab:
		+	1. Name: Hello World
		+	2. Project: Hello World
		+	3. Main Class: org.erights.e.elang.interp.Rune
		+	4. Arguments tab:
		+	1. Program arguments: HelloWorld.e
		+	2. Working directory: Other: Workspace...: Hello World/Output
		+	3. Apply and Run
		+
		+	7. If all went well you should see "Hello World" in the console window.
		+
		+
		+	== Tips ==
		+
		+	* For learning E create a Run configuration just like you did for Hello World but in the arguments put "${file_prompt}" (no quotes). Doing this will make it so when you run that configuration it will prompt you for a file and pass that filename as an argument to Rune. This will make it so you can create numerouse .e files in your project and only have to have one Run configuration (just use the open dialog to specify which .e file you want to pass to Rune).

Micah: /* Windows XP */

Micah — Mon, 19 May 2008 06:17:49 GMT

Windows XP

←Older revision		Revision as of 06:17, 19 May 2008
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	= Windows XP =		= Windows XP =

		+	While these directions worked for me on Windows XP, it's very likely the same set of instructions would also work on *nix, MacOS X and other versions of Windows.
		+
		+	== Installation / Setup ==
		+
		+	1. Download and install JRE [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]
		+	* If you prefer, you can manually download JRE from [http://java.com/en/download/manual.jsp http://java.com/en/download/manual.jsp]
		+
		+	2. Download and install Eclipse [http://www.eclipse.org/downloads/ http://www.eclipse.org/downloads/]
		+	* Choose "Eclipse IDE for Java Developers".
		+	* "Install" it anywhere you want by just extracting it to some place on your hard drive.
		+
		+	3. Run Eclipse.
		+	1. Execute eclipse.exe from the folder you extracted it to above.
		+	2. When the Workspace Launcher appears give it a location you would like it to store it's data files at for you.
		+	3. On the Eclipse welcome screen click the "Workbench" button on the right side.
		+
		+	4. Install the Subclipse plug-in.
		+	* Follow the directions found at [http://subclipse.tigris.org/install.html http://subclipse.tigris.org/install.html]
		+	* When you get to step 6, uncheck the "Integrations (Optional)" box, if you don't the install will fail due to missing dependancies.
		+
		+	5. Checkout the latest E source code.
		+	1. Window -> Show View -> Other...
		+	2. SVN -> SVN Repository
		+	3. Add SVN Repository (button in top right of SVN Repository window).
		+	4. Url: svn://svn.synchrona.org/erights/e/trunk/src
		+	5. Right-click the top level of the source tree you just created and select "Checkout..."
		+	6. Select "Check out as a project configured using the New Project Wizard" from the Checkout dialog and click Finish.
		+	7. At the New Project wizard choose Java -> Java Project (Next)
		+	* Project Name: E-Source
		+	* Create new project in workspace
		+	* Use default JRE
		+	* Create separate folders for sources and class files
		+	'''Configure defatult''' (we change these because the defaults conflict with the E repository folder names)
		+	* Source folder name: Source
		+	* Output folder name: Output
		+	* As JRE library use: JRE container
		+	* (Next)
		+	8. Source Tab: Click on the folder "Source" and select "Remove source folder 'Source' from the build path".
		+	9. Finish.
		+	10. Confirm Overwrite: OK
		+	11. Wait for the SVN Checkout to complete, this may take several minutes.
		+
		+	6. Setup E Project.
		+	1. In the Package Explorer window right-click E-Source (root of your newly checked out tree).
		+	2. Build Path -> Configure Build Path...
		+	3. Source Tab:
		+	1. Add Folder...
		+	2. Check "jsrc" and click OK.
		+	4. Libraries Tab:
		+	1. Add Class Folder...
		+	2. Check esrc, safej, bin/resources and click OK.
		+	3. Add JARs...
		+	4. Select bin/win32/x86/swt.jar and click OK
		+	5. Click OK (in the lower right you should see some action briefly while it builds everything).
		+
		+	''At this point I had to restart Eclipse before going on to step 7. I am not sure what the problem is but no matter how many times I tried to do this I always had to restart eclipse or I would be unable to set a Main Class.''
		+
		+	7. Setup a build configuration for Rune.
		+	1. Run -> Open Run Dialog...
		+	2. Select Java Application and click New (top left button).
		+	3. On the "Main" tab:
		+	1. Name: Rune
		+	2. Project: E-Source
		+	3. Main class: org.erights.e.elang.interp.Rune
		+	4. (Optional) Go to the Common tab and check the box for "Run" under "Display in favorites menu". This will make running Rune easier.
		+	5. Apply and Close.
		+
		+	8. Verify it all worked.
		+	1. Run -> Open Run Dialog...
		+	2. Select Rune and click "Run".
		+	3. (Optional) If you added it to the favorites menu you can just use the Run tool in the toolbar which should have "Rune" listed in the dropdown.
		+	4. In the Console window you should see a '?' and nothing else. Try typing the following followed by enter: 1 + 1
		+	5. If all went well you should see # value: 2 followed by another '?'