io.swagger.jersey.SwaggerJerseyJaxrs Maven / Gradle / Ivy
package io.swagger.jersey;
import com.fasterxml.jackson.databind.type.TypeFactory;
import com.sun.jersey.multipart.FormDataParam;
import io.swagger.converter.ModelConverters;
import io.swagger.jaxrs.ext.AbstractSwaggerExtension;
import io.swagger.jaxrs.ext.SwaggerExtension;
import io.swagger.models.parameters.FormParameter;
import io.swagger.models.parameters.Parameter;
import io.swagger.models.properties.Property;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import java.util.Arrays;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
public class SwaggerJerseyJaxrs extends AbstractSwaggerExtension {
@Override
public List extractParameters(List annotations, Type type, Set typesToSkip,
Iterator chain) {
if (shouldIgnoreType(type, typesToSkip)) {
// stop the processing chain
return Collections.emptyList();
}
for (Annotation annotation : annotations) {
if (annotation instanceof FormDataParam) {
final FormDataParam fd = (FormDataParam) annotation;
final Class> cls = TypeFactory.defaultInstance().constructType(type).getRawClass();
final Parameter param;
if (java.io.InputStream.class.isAssignableFrom(cls)) {
param = new FormParameter().type("file").name(fd.value());
} else {
FormParameter fp = new FormParameter().name(fd.value());
Property schema = ModelConverters.getInstance().readAsProperty(type);
if (schema != null) {
fp.setProperty(schema);
}
param = fp;
}
return Collections.singletonList(param);
}
}
return super.extractParameters(annotations, type, typesToSkip, chain);
}
@Override
protected boolean shouldIgnoreClass(Class> cls) {
for (Class> item : Arrays.asList(com.sun.jersey.core.header.FormDataContentDisposition.class, com.sun.jersey.multipart.FormDataBodyPart.class)) {
if (item.isAssignableFrom(cls)) {
return true;
}
}
return false;
}
}
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