在执行OWL API时出错
我正试图执行以下代码。
import java.io.File;
import org.semanticweb.owlapi.apibinding.OWLManager;
import org.semanticweb.owlapi.model.AddAxiom;
import org.semanticweb.owlapi.model.IRI;
import org.semanticweb.owlapi.model.OWLAxiom;
import org.semanticweb.owlapi.model.OWLClass;
import org.semanticweb.owlapi.model.OWLDataFactory;
import org.semanticweb.owlapi.model.OWLOntology;
import org.semanticweb.owlapi.model.OWLOntologyCreationException;
import org.semanticweb.owlapi.model.OWLOntologyManager;
public class Snippet {
public static void main(String[] args) throws OWLOntologyCreationException {
File file = new File(
"file:///c/Users/DTN/Desktop/Final SubmissionFilteringMechanism_Ontology.owl");
OWLOntologyManager m = OWLManager.createOWLOntologyManager();
OWLDataFactory f = OWLManager.getOWLDataFactory();
OWLOntology o;
o = m.loadOntologyFromOntologyDocument(file);
OWLClass clsA = f.getOWLClass(IRI.create("urn:test#ClassA"));
OWLClass clsB = f.getOWLClass(IRI.create("urn:test#ClassB"));
OWLAxiom ax1 = f.getOWLSubClassOfAxiom(clsA, clsB);
AddAxiom addAxiom1 = new AddAxiom(o, ax1);
m.applyChange(addAxiom1);
for (OWLClass cls : o.getClassesInSignature()) {
System.out.println(cls.getIRI());
}
m.removeOntology(o);
}
}
它正在产生以下错误。
异常在线程“main”java.lang.NoClassDefFoundError：com / google / inject / Provider在java.lang.ClassLoader.defineClass1（本地方法）在java.lang.ClassLoader.defineClass（未知源）在java.security.SecureClassLoader。 java.net.URLClassLoader.access上的java.net.URLClassLoader.defineClass（未知源）上的defineClass（Unknown Source）java.net.URLClassLoader上的$ 100（未知源）在java.net.URLClassLoader上的$ 1.run（未知源）$ 1 .run（Unknown Source）at java.net.URLClassLoader.findClass（Unknown Source）at java.lang.ClassLoader.loadClass（Unknown Source）at sun.misc.Launcher $ AppClassLoader（Unknown Source）at java.security.AccessController.doPrivileged（Native Method） .loadClass（Unknown Source）at java.lang.ClassLoader.loadClass（Unknown Source）at java.lang.ClassLoader.defineClass1（Native Method）at java.lang.ClassLoader.defineClass（Unknown Source）at java.security.SecureClassLoader.defineClass （Unknown Source）at java.net.URLClassLoader.defineClass（Unknown Source）at java.net.URLClassLoader.access $ 1 00（未知源）在java.net.URLClassLoader $ 1.run（未知源）在java.net.URLClassLoader $ 1.run（未知源）在java.security.AccessController.doPrivileged（本地方法）在java.net.URLClassLoader。在test.main（test。）上，在java.lang.ClassLoader.loadClass（Unknown Source）处的sun.misc.Launcher $ AppClassLoader.loadClass（Unknown Source）处的java.lang.ClassLoader.loadClass（Unknown Source）处的findClass（Unknown Source）。 java：18）导致：java.lang.ClassNotFoundException：com.google.inject.Provider在java.net.URLClassLoader.findClass（未知源）在java.lang.ClassLoader.loadClass（未知源）在sun.misc.Launcher $ AppClassLoader.loadClass（Unknown Source）at java.lang.ClassLoader.loadClass（Unknown Source）... 25更多
请一些身体帮助我。 提前致谢。
你的班级路径中包括了什么罐子？
它看起来像你缺少一些谷歌guice依赖。 我建议使用一些依赖管理工具，比如maven或gradle
例如，我通过使用Maven依赖来解决这个问题
net.sourceforge.owlapi：owlapi-osgidistribution：4.0.2
在一个以你的Snippet类作为主类的Maven项目中。
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>fake</groupId>
<artifactId>fake</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>net.sourceforge.owlapi</groupId>
<artifactId>owlapi-osgidistribution</artifactId>
<version>4.0.2</version>
</dependency>
</dependencies>
如果你想在不使用依赖关系管理器的情况下运行它，请确保在你的类路径中包含以下jar包（以下列表是使用maven依赖关系树命令获得的）
[INFO] - net.sourceforge.owlapi:owlapi-osgidistribution:jar:4.0.2:compile
[INFO] +- org.openrdf.sesame:sesame-model:jar:2.7.12:compile
[INFO] | - org.openrdf.sesame:sesame-util:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-api:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-languages:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-datatypes:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-binary:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-n3:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-nquads:jar:2.7.12:compile
[INFO] | - commons-io:commons-io:jar:2.4:compile
[INFO] +- org.openrdf.sesame:sesame-rio-ntriples:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-rdfjson:jar:2.7.12:compile
[INFO] | - com.fasterxml.jackson.core:jackson-core:jar:2.2.1:compile
[INFO] +- org.openrdf.sesame:sesame-rio-rdfxml:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-trix:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-turtle:jar:2.7.12:compile
[INFO] +- org.openrdf.sesame:sesame-rio-trig:jar:2.7.12:compile
[INFO] +- com.github.jsonld-java:jsonld-java-sesame:jar:0.5.0:compile
[INFO] | - com.github.jsonld-java:jsonld-java:jar:0.5.0:compile
[INFO] | +- com.fasterxml.jackson.core:jackson-databind:jar:2.3.3:compile
[INFO] | | - com.fasterxml.jackson.core:jackson-annotations:jar:2.3.0:compile
[INFO] | +- org.apache.httpcomponents:httpclient-cache:jar:4.2.5:compile
[INFO] | +- org.apache.httpcomponents:httpclient:jar:4.2.5:compile
[INFO] | | +- org.apache.httpcomponents:httpcore:jar:4.2.4:compile
[INFO] | | - commons-codec:commons-codec:jar:1.6:compile
[INFO] | - org.slf4j:jcl-over-slf4j:jar:1.7.7:runtime
[INFO] +- org.semarglproject:semargl-sesame:jar:0.6.1:compile
[INFO] | +- org.semarglproject:semargl-core:jar:0.6.1:compile
[INFO] | - org.semarglproject:semargl-rdfa:jar:0.6.1:compile
[INFO] | - org.semarglproject:semargl-rdf:jar:0.6.1:compile
[INFO] +- com.google.guava:guava:jar:18.0:compile
[INFO] +- com.google.inject:guice:jar:4.0-beta:compile
[INFO] | +- javax.inject:javax.inject:jar:1:compile
[INFO] | - aopalliance:aopalliance:jar:1.0:compile
[INFO] +- com.google.inject.extensions:guice-multibindings:jar:4.0-beta:compile
[INFO] +- com.google.code.findbugs:jsr305:jar:2.0.1:compile
[INFO] +- org.slf4j:slf4j-api:jar:1.7.7:compile
[INFO] +- org.apache.directory.studio:org.apache.commons.io:jar:2.4:compile
[INFO] - net.sf.trove4j:trove4j:jar:3.0.3:compile
这是一个包含OWLAPI 4.0.2所有必需依赖项的.zip文件。 您只需将其解压缩并将所有这些.jar文件包含在您的项目中。
从以下网址下载.zip：https://www.dropbox.com/s/835qjm1xrhefy6s/Dependencias%20extras.rar?dl=0
最好的祝福。
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