Questions tagged as 'eclipse'

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Java compilation error (Eclipse) using class Scanner, beginner problem

I'm starting to study Java now by the book "Java as Programming 10 Ed" and I'm having a hard time compiling this book code in Eclipse. Follow the code below Could anyone tell me how to make this code compile? Note: JDK 9, Java 9, Eclips...
asked by 15.05.2018 / 15:37
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Which Hibernate annotation to use for clob

I have an attribute that takes a string and must be persisted in a clob in the oracle sql. I looked in the documentation that should be used annotation @Lob:    @Lob indicates that the property should be persisted in a Blob or a   Clob, depen...
asked by 07.05.2018 / 05:39
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XSD error with tag types

When building code : <types> <xs:schema targetNamespace="urn:sigiss_ws"> <xs:import namespace="http://schemas.xmlsoap.org/soap/encoding/"/> <xs:import namespace="http://schemas.xmlsoap.org/wsdl/"/>...
asked by 24.04.2018 / 00:46
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Error when starting Eclipse Luna, java.lang.NoClassDefFoundError error: org / w3c / dom / stylesheets / StyleSheet

When you start the newly installed Elipse Luna, the following error appeared in the file .log. in \workspace\.metadata\ . Below the error log:   ! SESSION 2018-04-24 11: 50: 44,298 ----------------------------------- ------------...
asked by 24.04.2018 / 17:04
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Error in pom.xml

I'm working on a project, I used the eclipse java IDE tool and I configured my project for maven project, and in that I set up my pom.xml to run hibernate + jpa and the following error occurred:    java.lang.ClassNotFoundException:   com.sun....
asked by 18.04.2018 / 19:00
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Eclipse Oxygen Update 3 (4.7.3) + JDK 10

Is anyone already using jdk10? I'm facing an absurd memory consumption problem. Any tips for understanding what's going on ?! Before I resolved to post in the forum the average was at 4gb! I did not do anything .. I just removed all the ja...
asked by 11.04.2018 / 21:10
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Ide Eclipse stopped complaining about the need to declare the serial default Version ID. in serialized classes

Hello, using the Eclipse IDE when we create a class that we tell it to implement serialization (implements Serializable) it is common for IDE to claim the default serial Version Id. I created a new project in the IDE and almost everything work...
asked by 21.04.2018 / 17:31
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Error trying to create Jframe in Eclipse

When I create a screen using JFrame in Eclipse it shows the error below, how can I fix this error?    The selected wizard could not be started.   Plug-in org.eclipse.wb.swing was unable to load class org.eclipse.wb.internal.swing.wizards.fram...
asked by 13.04.2018 / 16:22
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Modular Project - Spring (boot)

I need to create a modular project like the example described below: How do I do it? ProjetoPrincipal | |_ProjetoPrimeiro | |_src | |_main | |_java | |_br | |_minhaempresa | |_model...
asked by 07.04.2018 / 23:00
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Mount container folder on host

Good Afternoon personal, I would like an orientation in creating an image and composite. I'm preparing an environment for the java development team with eclipse toncat java and initial workspace. I thought about starting with an image of ubun...
asked by 26.03.2018 / 22:03