java - Ant build of a J2EE project fails by giving various compilation errors and warnings -
i working on java project using web logic 12c server deploy. have written build file consist of init, build, compile , deploy stages. ant build fails when comes compilation.i including build file , error log. please tell me in respect of web logic server.also suggest correction in build file if any.
<project name="captchatest" default="build" basedir="."> <property name="weblogic-home" value="\c:\oracle\middleware\oracle_home\user_projects\domains\devdomain" /> <description> build file captchatest </description> <path id="build.classpath"> <fileset dir="webcontent/web-inf/lib" includes="*.jar" /> <fileset dir="${weblogic-home}/lib" includes="*.jar" /> <pathelement location="."/> </path> <target name="init"> <delete dir="dist" /> <mkdir dir="dist" /> </target> <target name="build" depends="init"> <war destfile="./dist/captchatest.war"> <fileset dir="webcontent"> </fileset> </war> </target> <target name="compile" depends="build"> <javac includeantruntime="false" srcdir="./src/com/amgen/sharedservices/" destdir="./webcontent/web-inf/classes" classpathref="build.classpath"/> </target> <taskdef name="wldeploy" classname="weblogic.ant.taskdefs.management.wldeploy" classpath="c:/oracle/middleware/oracle_home/wlserver/server/lib/weblogic.jar" /> <target name="deploy" depends="compile"> <wldeploy action="deploy" name="captcha" source="./dist/captchatest.war" user="devdomain" password="" verbose="true" adminurl="t3://localhost:7001" upload="true" targets="adminserver" /> </target> <target name="undeploy"> </target> </project> error log
buildfile: c:\users\pandabhi\eclipseworkspace\captchatest\build.xml init: [delete] deleting directory c:\users\pandabhi\eclipseworkspace\captchatest\dist [mkdir] created dir: c:\users\pandabhi\eclipseworkspace\captchatest\dist build: [war] building war: c:\users\pandabhi\eclipseworkspace\captchatest\dist\captchatest.war compile: [javac] compiling 5 source files c:\users\pandabhi\eclipseworkspace\captchatest\webcontent\web-inf\classes [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:19: warning: wavefilewriter internal proprietary api , may removed in future release [javac] import com.sun.media.sound.wavefilewriter; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:32: warning: pixelconverter internal proprietary api , may removed in future release [javac] import sun.awt.image.pixelconverter.bgrx; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:32: warning: pixelconverter internal proprietary api , may removed in future release [javac] import sun.awt.image.pixelconverter.bgrx; [javac] ^ [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'validatedby()' in type 'constraint': class file javax.validation.constraint not found [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'regexp()' in type 'pattern': class file javax.validation.constraints.pattern not found [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'constraint()' in type 'overridesattribute': class file javax.validation.overridesattribute not found [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'name()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'constraint()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'name()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/length.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/modcheck.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/luhncheck.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/mod10check.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/mod11check.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/notblank.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/safehtml.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/scriptassert.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'regexp()' in type 'pattern' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'constraint()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'name()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'constraint()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'name()' in type 'overridesattribute' [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:19: warning: wavefilewriter internal proprietary api , may removed in future release [javac] import com.sun.media.sound.wavefilewriter; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:32: warning: pixelconverter internal proprietary api , may removed in future release [javac] import sun.awt.image.pixelconverter.bgrx; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:32: warning: pixelconverter internal proprietary api , may removed in future release [javac] import sun.awt.image.pixelconverter.bgrx; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\captchatest.java:20: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.imageformatexception; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\captchatest.java:21: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.jpegcodec; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\captchatest.java:22: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.jpegimageencoder; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:17: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.jpegcodec; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:18: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.jpegimageencoder; [javac] ^ [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'validatedby()' in type 'constraint': class file javax.validation.constraint not found [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'regexp()' in type 'pattern': class file javax.validation.constraints.pattern not found [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'constraint()' in type 'overridesattribute': class file javax.validation.overridesattribute not found [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'name()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'constraint()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/email.class): warning: cannot find annotation method 'name()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/length.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/modcheck.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/luhncheck.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/mod10check.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/mod11check.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/notblank.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/safehtml.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/scriptassert.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'validatedby()' in type 'constraint' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'regexp()' in type 'pattern' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'constraint()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'name()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'constraint()' in type 'overridesattribute' [javac] c:\oracle\middleware\oracle_home\user_projects\domains\devdomain\lib\hibernate-validator-5.1.3.final.jar(org/hibernate/validator/constraints/url.class): warning: cannot find annotation method 'name()' in type 'overridesattribute' [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\captchatest.java:20: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.imageformatexception; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\captchatest.java:21: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.jpegcodec; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\captchatest.java:22: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.jpegimageencoder; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:17: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.jpegcodec; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:18: error: package com.sun.image.codec.jpeg not exist [javac] import com.sun.image.codec.jpeg.jpegimageencoder; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:19: warning: wavefilewriter internal proprietary api , may removed in future release [javac] import com.sun.media.sound.wavefilewriter; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:32: warning: pixelconverter internal proprietary api , may removed in future release [javac] import sun.awt.image.pixelconverter.bgrx; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\imagecaptchaservlet.java:32: warning: pixelconverter internal proprietary api , may removed in future release [javac] import sun.awt.image.pixelconverter.bgrx; [javac] ^ [javac] c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\captchaverifierservlet.java:45: error: cannot find symbol [javac] b = captchaserviceinstance.getinstance().validateresponseforid( captchaid, inputchars ); [javac] ^ [javac] symbol: variable captchaserviceinstance [javac] location: class captchaverifierservlet [javac] note: c:\users\pandabhi\eclipseworkspace\captchatest\src\com\amgen\sharedservices\customlistimagecaptchaengine.java uses unchecked or unsafe operations. [javac] note: recompile -xlint:unchecked details. [javac] 6 errors [javac] 49 warnings build failed c:\users\pandabhi\eclipseworkspace\captchatest\build.xml:27: compile failed; see compiler error output details. total time: 7 seconds
what's unclear you? you're getting lot of warnings using proprietary apis , errors when package has been removed (that's why warn against using them).
rewrite software without using com.sun.* packages.
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