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Issues with Kepler M4 and E4 Tools [message #991167]

Mon, 17 December 2012 10:26

Eclipse User

Hi,

I just downloaded Kepler M4 and tried to import the e4 tools projects. The CSS editor and CSS editor UI are failing. Also it is not possible to install the CSS editor into Kepler M4.

After some research I've found out that Kepler M4 comes with a com.ibm.icu_50.1.0...

Can this be correct? In Kepler M3 it was com.ibm.icu_4.4.2...

This seems to be the cause for not being able to install the CSS editor. Xtext UI Core defines its dependency to com.ibm.icu like this

com.ibm.icu [4.0.0,5.0.0)

so 50.1 is not included.

Is it a workaround to change the bundle manually to 4.4.2 out of the M3?

Greez,
Dirk

Re: Issues with Kepler M4 and E4 Tools [message #991215 is a reply to message #991167]

Mon, 17 December 2012 14:30

Eclipse User

It's a problem. When I try to install it I get an error:

Cannot complete the install because of a conflicting dependency.
Software being installed: E4 CSS editor (Incubation) 0.12.0.v20121212-1122 (org.eclipse.e4.tools.css.editor.feature.feature.group 0.12.0.v20121212-1122)
Software currently installed: Eclipse SDK 4.3.0.I20121214-0730 (org.eclipse.sdk.ide 4.3.0.I20121214-0730)
Only one of the following can be installed at once:
International Components for Unicode for Java (ICU4J) 4.4.2.v20110823 (com.ibm.icu 4.4.2.v20110823)
International Components for Unicode for Java (ICU4J) 50.1.0.v20121116-2 (com.ibm.icu 50.1.0.v20121116-2)
Cannot satisfy dependency:
From: Eclipse e4 Rich Client Platform 1.1.0.v20121210-193513-9gFTdGWGGGduU3t_iBdO01nz--4 (org.eclipse.e4.rcp.feature.group 1.1.0.v20121210-193513-9gFTdGWGGGduU3t_iBdO01nz--4)
To: com.ibm.icu
Cannot satisfy dependency:
From: E4 CSS editor (Incubation) 0.12.0.v20121212-1122 (org.eclipse.e4.tools.css.editor.feature.feature.group 0.12.0.v20121212-1122)
To: org.eclipse.e4.tools.css.editor.ui
Cannot satisfy dependency:
From: org.eclipse.e4.tools.css.editor.ui 0.12.0.v20121212-1122 (org.eclipse.e4.tools.css.editor.ui 0.12.0.v20121212-1122)
To: bundle org.eclipse.xtext.ui 0.0.0
Cannot satisfy dependency:
From: Eclipse Platform 4.3.0.v20121210-194028-9PF7VHLnG0BBkXvb-5n61JdBeLn2Lmpr5BVxLP (org.eclipse.platform.feature.group 4.3.0.v20121210-194028-9PF7VHLnG0BBkXvb-5n61JdBeLn2Lmpr5BVxLP)
To: org.eclipse.rcp.feature.group
Cannot satisfy dependency:
From: Eclipse RCP 4.3.0.v20121212-184727-7IAUA7Bs-QiyWqWVNz0_nT4qjCeP (org.eclipse.rcp.feature.group 4.3.0.v20121212-184727-7IAUA7Bs-QiyWqWVNz0_nT4qjCeP)
To: org.eclipse.e4.rcp.feature.group
Cannot satisfy dependency:
From: Eclipse Project SDK 4.3.0.v20120906-193403-7V7p-DQ72z-z-8U8IIz0Ennw4DFBv216MQ_3m27IU_Kz0 (org.eclipse.sdk.feature.group 4.3.0.v20120906-193403-7V7p-DQ72z-z-8U8IIz0Ennw4DFBv216MQ_3m27IU_Kz0)
To: org.eclipse.platform.feature.group
Cannot satisfy dependency:
From: Eclipse SDK 4.3.0.I20121214-0730 (org.eclipse.sdk.ide 4.3.0.I20121214-0730)
To: org.eclipse.sdk.feature.group [4.3.0.v20120906-193403-7V7p-DQ72z-z-8U8IIz0Ennw4DFBv216MQ_3m27IU_Kz0]
Cannot satisfy dependency:
From: Xtext UI Core 2.4.0.v201208210511 (org.eclipse.xtext.ui 2.4.0.v201208210511)
To: bundle com.ibm.icu [4.0.0,5.0.0)
Cannot satisfy dependency:
From: Xtext UI Core 2.4.0.v201210020512 (org.eclipse.xtext.ui 2.4.0.v201210020512)
To: bundle com.ibm.icu [4.0.0,5.0.0)
Cannot satisfy dependency:
From: Xtext UI Core 2.4.0.v201211130833 (org.eclipse.xtext.ui 2.4.0.v201211130833)
To: bundle com.ibm.icu [4.0.0,5.0.0)

Re: Issues with Kepler M4 and E4 Tools [message #991270 is a reply to message #991215]

Tue, 18 December 2012 04:28

Eclipse User

Yes we have an issue with Xtext not behaving good with the new ICU for reasons of versioning. It's still settling so in the next builds should be fixed. https://bugs.eclipse.org/bugs/show_bug.cgi?id=395967

Re: Issues with Kepler M4 and E4 Tools [message #991275 is a reply to message #991270]

Tue, 18 December 2012 04:51

Eclipse User

As suggested by Paul Webster in the linked bug report, I installed the latest Xtext version manually. This solves the issue mentioned above.

Thanks Sopot for pointing to the bug Smile

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