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Date: Thu, 11 Nov 2010 01:41:40 -0800 (PST)
From: Sreelatha S <sreelathae@yahoo.com>
Subject: Re: Issue compiling OpenJPA source using Maven 3.0 (JDK 1.5)
To: dev@openjpa.apache.org
In-Reply-To: <AANLkTi=VBJQiDmA1-ntAmwzmx=pTPfgJJPFAhsp3h2uY@mail.gmail.com>
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Thank you for the responses, as suggested I tried to run mvn clean compile =
by pointing to Sun JDK 1.6 and I am consistently getting the following erro=
r=0Awhen building the OpenJPA Kernel, is this a known problem, is there som=
ething I need to do to get around this problem ? =0A=0A[INFO] -------------=
-----------------------------------------------------------=0A[INFO] Buildi=
ng OpenJPA Kernel 2.1.0-SNAPSHOT=0A[INFO] ---------------------------------=
---------------------------------------=0A[INFO]=0A[INFO] --- maven-clean-p=
lugin:2.3:clean (default-clean) @ openjpa-kernel ---=0A[INFO] Deleting file=
 set: C:\user-folder\work\OpenSource\svn-work-folder\openjpa-trunk\openjpa-=
kernel\target (included: [**], excluded: [])=0A[INFO]=0A[INFO] --- buildnum=
ber-maven-plugin:1.0-beta-4:create (default) @ openjpa-kernel ---=0A[INFO]=
=0A[INFO] --- maven-enforcer-plugin:1.0-beta-1:enforce (default) @ openjpa-=
kernel ---=0A[INFO]=0A[INFO] --- javacc-maven-plugin:2.4:jjtree-javacc (jjt=
ree-javacc-jpql) @ openjpa-kernel ---=0AJava Compiler Compiler Version 4.0 =
(Tree Builder)=0A(type "jjtree" with no arguments for help)=0AReading from =
file C:\user-folder\work\OpenSource\svn-work-folder\openjpa-trunk\openjpa-k=
ernel\src\main\jjtree\org\apache\openjpa\kernel\jpql=0A\JPQL.jjt . . .=0AFi=
le "C:\user-folder\work\OpenSource\svn-work-folder\openjpa-trunk\openjpa-ke=
rnel\target\generated-sources\jjtree\org\apache\openjpa\kernel\=0Ajpql\Node=
.java" does not exist.  Will create one.=0AAnnotated grammar generated succ=
essfully in C:\user-folder\work\OpenSource\svn-work-folder\openjpa-trunk\op=
enjpa-kernel\target\generated-sou=0Arces\jjtree\org\apache\openjpa\kernel\j=
pql\JPQL.jj=0AJava Compiler Compiler Version 4.0 (Parser Generator)=0A(type=
 "javacc" with no arguments for help)=0AReading from file C:\user-folder\wo=
rk\OpenSource\svn-work-folder\openjpa-trunk\openjpa-kernel\target\generated=
-sources\jjtree\org\apache\ope=0Anjpa\kernel\jpql\JPQL.jj . . .=0A---------=
------------------------------------------=0Aconstituent[0]: file:/C:/insta=
ll-location/Maven/apache-maven-3.0/lib/aether-api-1.7.jar=0Aconstituent[1]:=
 file:/C:/install-location/Maven/apache-maven-3.0/lib/aether-connector-wago=
n-1.7.jar=0Aconstituent[2]: file:/C:/install-location/Maven/apache-maven-3.=
0/lib/aether-impl-1.7.jar=0Aconstituent[3]: file:/C:/install-location/Maven=
/apache-maven-3.0/lib/aether-spi-1.7.jar=0Aconstituent[4]: file:/C:/install=
-location/Maven/apache-maven-3.0/lib/aether-util-1.7.jar=0Aconstituent[5]: =
file:/C:/install-location/Maven/apache-maven-3.0/lib/commons-cli-1.2.jar=0A=
constituent[6]: file:/C:/install-location/Maven/apache-maven-3.0/lib/maven-=
aether-provider-3.0.jar=0Aconstituent[7]: file:/C:/install-location/Maven/a=
pache-maven-3.0/lib/maven-artifact-3.0.jar=0Aconstituent[8]: file:/C:/insta=
ll-location/Maven/apache-maven-3.0/lib/maven-compat-3.0.jar=0Aconstituent[9=
]: file:/C:/install-location/Maven/apache-maven-3.0/lib/maven-core-3.0.jar=
=0Aconstituent[10]: file:/C:/install-location/Maven/apache-maven-3.0/lib/ma=
ven-embedder-3.0.jar=0Aconstituent[11]: file:/C:/install-location/Maven/apa=
che-maven-3.0/lib/maven-model-3.0.jar=0Aconstituent[12]: file:/C:/install-l=
ocation/Maven/apache-maven-3.0/lib/maven-model-builder-3.0.jar=0Aconstituen=
t[13]: file:/C:/install-location/Maven/apache-maven-3.0/lib/maven-plugin-ap=
i-3.0.jar=0Aconstituent[14]: file:/C:/install-location/Maven/apache-maven-3=
.0/lib/maven-repository-metadata-3.0.jar=0Aconstituent[15]: file:/C:/instal=
l-location/Maven/apache-maven-3.0/lib/maven-settings-3.0.jar=0Aconstituent[=
16]: file:/C:/install-location/Maven/apache-maven-3.0/lib/maven-settings-bu=
ilder-3.0.jar=0Aconstituent[17]: file:/C:/install-location/Maven/apache-mav=
en-3.0/lib/nekohtml-1.9.6.2.jar=0Aconstituent[18]: file:/C:/install-locatio=
n/Maven/apache-maven-3.0/lib/plexus-cipher-1.4.jar=0Aconstituent[19]: file:=
/C:/install-location/Maven/apache-maven-3.0/lib/plexus-component-annotation=
s-1.5.5.jar=0Aconstituent[20]: file:/C:/install-location/Maven/apache-maven=
-3.0/lib/plexus-interpolation-1.14.jar=0Aconstituent[21]: file:/C:/install-=
location/Maven/apache-maven-3.0/lib/plexus-sec-dispatcher-1.3.jar=0Aconstit=
uent[22]: file:/C:/install-location/Maven/apache-maven-3.0/lib/plexus-utils=
-2.0.4.jar=0Aconstituent[23]: file:/C:/install-location/Maven/apache-maven-=
3.0/lib/sisu-guice-2.1.7-noaop.jar=0Aconstituent[24]: file:/C:/install-loca=
tion/Maven/apache-maven-3.0/lib/sisu-inject-bean-1.4.2.jar=0Aconstituent[25=
]: file:/C:/install-location/Maven/apache-maven-3.0/lib/sisu-inject-plexus-=
1.4.2.jar=0Aconstituent[26]: file:/C:/install-location/Maven/apache-maven-3=
.0/lib/wagon-file-1.0-beta-6.jar=0Aconstituent[27]: file:/C:/install-locati=
on/Maven/apache-maven-3.0/lib/wagon-http-lightweight-1.0-beta-6.jar=0Aconst=
ituent[28]: file:/C:/install-location/Maven/apache-maven-3.0/lib/wagon-http=
-shared-1.0-beta-6.jar=0Aconstituent[29]: file:/C:/install-location/Maven/a=
pache-maven-3.0/lib/wagon-provider-api-1.0-beta-6.jar=0Aconstituent[30]: fi=
le:/C:/install-location/Maven/apache-maven-3.0/lib/xercesMinimal-1.9.6.2.ja=
r=0A---------------------------------------------------=0AException in thre=
ad "main" java.lang.Error: Invalid escape character at line 1 column 64.=0A=
        at org.javacc.parser.JavaCharStream.readChar(Unknown Source)=0A    =
    at org.javacc.parser.JavaCCParserTokenManager.getNextToken(Unknown Sour=
ce)=0A        at org.javacc.parser.JavaCCParser.jj_ntk(Unknown Source)=0A  =
      at org.javacc.parser.JavaCCParser.javacc_options(Unknown Source)=0A  =
      at org.javacc.parser.JavaCCParser.javacc_input(Unknown Source)=0A    =
    at org.javacc.parser.Main.mainProgram(Unknown Source)=0A        at org.=
codehaus.mojo.javacc.JavaCC.execute(JavaCC.java:413)=0A        at org.codeh=
aus.mojo.javacc.ToolFacade.run(ToolFacade.java:92)=0A        at org.codehau=
s.mojo.javacc.JJTreeJavaCCMojo.processGrammar(JJTreeJavaCCMojo.java:297)=0A=
        at org.codehaus.mojo.javacc.AbstractJavaCCMojo.execute(AbstractJava=
CCMojo.java:333)=0A        at org.apache.maven.plugin.DefaultBuildPluginMan=
ager.executeMojo(DefaultBuildPluginManager.java:107)=0A        at org.apach=
e.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:195)=0A  =
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecu=
tor.java:148)=0A        at org.apache.maven.lifecycle.internal.MojoExecutor=
.execute(MojoExecutor.java:140)=0A        at org.apache.maven.lifecycle.int=
ernal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)=
=0A        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.bu=
ildProject(LifecycleModuleBuilder.java:59)=0A        at org.apache.maven.li=
fecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java=
:183)=0A        at org.apache.maven.lifecycle.internal.LifecycleStarter.exe=
cute(LifecycleStarter.java:161)=0A        at org.apache.maven.DefaultMaven.=
doExecute(DefaultMaven.java:314)=0A        at org.apache.maven.DefaultMaven=
.execute(DefaultMaven.java:151)=0A        at org.apache.maven.cli.MavenCli.=
execute(MavenCli.java:445)=0A        at org.apache.maven.cli.MavenCli.doMai=
n(MavenCli.java:168)=0A        at org.apache.maven.cli.MavenCli.main(MavenC=
li.java:132)=0A        at sun.reflect.NativeMethodAccessorImpl.invoke0(Nati=
ve Method)=0A        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeM=
ethodAccessorImpl.java:39)=0A        at sun.reflect.DelegatingMethodAccesso=
rImpl.invoke(DelegatingMethodAccessorImpl.java:25)=0A        at java.lang.r=
eflect.Method.invoke(Method.java:597)=0A        at org.codehaus.plexus.clas=
sworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)=0A        at or=
g.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)=
=0A        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExi=
tCode(Launcher.java:409)=0A        at org.codehaus.plexus.classworlds.launc=
her.Launcher.main(Launcher.java:352)=0A=0A=0A=0A--- On Wed, 11/10/10, Micha=
el Dick <michael.d.dick@gmail.com> wrote:=0A=0A> From: Michael Dick <michae=
l.d.dick@gmail.com>=0A> Subject: Re: Issue compiling OpenJPA source using M=
aven 3.0 (JDK 1.5)=0A> To: dev@openjpa.apache.org=0A> Date: Wednesday, Nove=
mber 10, 2010, 8:53 PM=0A> Looks like it's trunk (earlier=0A> versions use =
the compiler plugin at version=0A> 2.3.1, not 2.3.2), so you'll need jdk 6.=
=0A> =0A> FWIW I just tried mvn clean compile with Maven 3.0, Sun JDK=0A> 6=
 and it=0A> completed with no errors.=0A> =0A> -mike=0A> =0A> On Wed, Nov 1=
0, 2010 at 7:53 AM, Kevin Sutter <kwsutter@gmail.com>=0A> wrote:=0A> =0A> >=
 Hi,=0A> > What version of OpenJPA are you attempting to=0A> build?=A0 The =
mainline trunk=0A> > build requires Java 6.=A0 I know that Donald has=0A> b=
een doing some=0A> > experimentation with Maven 3, but I'm not positive if=
=0A> it's ready yet.=A0 The=0A> > current build dependencies are documented=
 on this=0A> page:=0A> >=0A> > http://openjpa.apache.org/build-and-runtime-=
dependencies.html=0A> >=0A> > Kevin=0A> >=0A> > On Wed, Nov 10, 2010 at 7:0=
9 AM, Sreelatha S <sreelathae@yahoo.com>=0A> wrote:=0A> >=0A> > >=0A> > > H=
ello,=0A> > >=0A> > > I am attempting to compile the source for the=0A> Ope=
nJPA using Maven version=0A> > >=0A> > > Apache Maven 3.0 (r1004208; 2010-1=
0-04=0A> 17:20:56+0530)=0A> > > Java version: 1.5.0=0A> > > Java home:=0A> =
C:\install-location\WebSphere\AppServer\java\jre=0A> > > Default locale: en=
_US, platform encoding: Cp1252=0A> > > OS name: "windows xp" version: "5.1 =
build 2600=0A> service pack 3" arch:=0A> > "x86"=0A> > > Famil=0A> > > y: "=
dos"=0A> > >=0A> > >=0A> > > And I constant get the following error=0A> > >=
 [ERROR] -> [Help 1]=0A> > >=0A> org.apache.maven.lifecycle.LifecycleExecut=
ionException:=0A> Failed to execute=0A> > > goal o=0A> > >=0A> rg.apache.ma=
ven.plugins:maven-compiler-plugin:2.3.2:compile=0A> > > (default-compile) o=
n=0A> > >=A0 project openjpa-lib: Compilation failure=0A> > > Failure execu=
ting javac, but could not parse the=0A> error:=0A> > > javac: invalid flag:=
 -s=0A> > > Usage: javac <options> <source=0A> files>=0A> > >=0A> > > Can s=
ome one tell me how to correct this.=0A> Thanks.=0A> > >=0A> > >=0A> > >=0A=
> > >=0A> >=0A> =0A=0A=0A