/*******************************************************************************
* Copyright (c) 2012 VMware, Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* VMware, Inc. - initial API and implementation
*******************************************************************************/
package org.springframework.ide.eclipse.quickfix.validator.helper;
import java.util.List;
import java.util.Set;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
import org.eclipse.wst.validation.internal.provisional.core.IReporter;
import org.eclipse.wst.xml.core.internal.document.AttrImpl;
import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;
import org.springframework.ide.eclipse.beans.core.BeansCorePlugin;
import org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansValidationContext;
import org.springframework.ide.eclipse.beans.core.model.IBeansConfig;
import org.springframework.ide.eclipse.beans.core.model.validation.IXmlValidationContext;
import org.springframework.ide.eclipse.beans.core.namespaces.ToolAnnotationUtils.ToolAnnotationData;
import org.springframework.ide.eclipse.core.SpringCore;
import org.springframework.ide.eclipse.core.internal.model.SpringProject;
import org.springframework.ide.eclipse.core.java.IProjectClassLoaderSupport;
import org.springframework.ide.eclipse.core.java.JdtUtils;
import org.springframework.ide.eclipse.core.model.IResourceModelElement;
import org.springframework.ide.eclipse.core.model.validation.AbstractValidationContext;
import org.springframework.ide.eclipse.core.model.validation.IValidationProblemMarker;
import org.springframework.ide.eclipse.core.model.validation.ValidationProblemAttribute;
import org.springframework.ide.eclipse.core.type.asm.CachingClassReaderFactory;
import org.springframework.ide.eclipse.core.type.asm.ClassReaderFactory;
import org.springframework.ide.eclipse.quickfix.BeansEditorValidator;
import org.springframework.ide.eclipse.quickfix.processors.QuickfixProcessorFactory;
import org.w3c.dom.Node;
/**
* @author Terry Denney
* @author Christian Dupuis
*/
public class XmlValidationContextHelper extends AbstractValidationContext implements IXmlValidationContext {
private final IDOMNode node;
private final BeansEditorValidator validator;
private final boolean reportError;
private final AttrImpl attribute;
private final IReporter reporter;
private boolean errorFound;
private ClassReaderFactory classReaderFactory;
private final IProject project;
private IProjectClassLoaderSupport projectClassLoaderSupport;
private final IFile file;
private final BeansValidationContext delegateContext;
public XmlValidationContextHelper(BeansEditorValidator validator, AttrImpl attribute, IDOMNode node, IFile file,
IBeansConfig config, IResourceModelElement contextElement, IReporter reporter, boolean reportError) {
super(config, contextElement);
this.validator = validator;
this.reporter = reporter;
this.reportError = reportError;
this.attribute = attribute;
this.node = node;
this.project = file.getProject();
this.file = file;
this.delegateContext = new BeansValidationContext(config, new SpringProject(SpringCore.getModel(),
file.getProject()));
this.errorFound = false;
}
@Override
public void error(IResourceModelElement element, String problemId, String message,
ValidationProblemAttribute... attributes) {
int severity = getSeverity(message, IMessage.HIGH_SEVERITY);
if (reportError && severity >= 0) {
validator.createAndAddMessage(attribute.getValueRegion(), node, message, reporter,
QuickfixProcessorFactory.NAMESPACE_ELEMENTS, false, severity, problemId, attributes);
}
errorFound = true;
super.error(element, problemId, message, attributes);
}
public void error(Node node, String problemId, String message, ValidationProblemAttribute... attributes) {
int severity = getSeverity(message, IMessage.HIGH_SEVERITY);
if (reportError && severity >= 0) {
validator.createAndAddMessage(attribute.getValueRegion(), this.node, message, reporter,
QuickfixProcessorFactory.NAMESPACE_ELEMENTS, false, severity, problemId, attributes);
}
errorFound = true;
super.error(new SpringProject(SpringCore.getModel(), project), problemId, message, attributes);
}
public ClassReaderFactory getClassReaderFactory() {
if (this.classReaderFactory == null) {
this.classReaderFactory = new CachingClassReaderFactory(JdtUtils.getClassLoader(project,
BeansCorePlugin.getClassLoader()));
}
return this.classReaderFactory;
}
public BeanDefinitionRegistry getCompleteRegistry() {
return delegateContext.getCompleteRegistry();
}
@Override
public IResourceModelElement getContextElement() {
return delegateContext.getContextElement();
}
public boolean getErrorFound() {
return errorFound;
}
public BeanDefinitionRegistry getIncompleteRegistry() {
return delegateContext.getIncompleteRegistry();
}
public IProjectClassLoaderSupport getProjectClassLoaderSupport() {
if (this.projectClassLoaderSupport == null) {
this.projectClassLoaderSupport = JdtUtils.getProjectClassLoaderSupport(project, null);
}
return this.projectClassLoaderSupport;
}
public Set<BeanDefinition> getRegisteredBeanDefinition(String beanName, String beanClass) {
return delegateContext.getRegisteredBeanDefinition(beanName, beanClass);
}
public IProject getRootElementProject() {
return project;
}
public IResource getRootElementResource() {
return file;
}
public List<ToolAnnotationData> getToolAnnotation(Node n, String attributeName) {
return delegateContext.getToolAnnotation(n, attributeName);
}
@Override
public void info(IResourceModelElement element, String problemId, String message,
ValidationProblemAttribute... attributes) {
int severity = getSeverity(message, IMessage.LOW_SEVERITY);
if (reportError && severity >= 0) {
validator.createAndAddMessage(attribute.getValueRegion(), this.node, message, reporter,
QuickfixProcessorFactory.NAMESPACE_ELEMENTS, false, severity, problemId, attributes);
}
errorFound = true;
super.info(new SpringProject(SpringCore.getModel(), project), problemId, message, attributes);
}
public void info(Node node, String problemId, String message, ValidationProblemAttribute... attributes) {
int severity = getSeverity(problemId, IMessage.LOW_SEVERITY);
if (reportError && severity >= 0) {
validator.createAndAddMessage(attribute.getValueRegion(), this.node, message, reporter,
QuickfixProcessorFactory.NAMESPACE_ELEMENTS, false, severity, problemId, attributes);
}
errorFound = true;
super.info(new SpringProject(SpringCore.getModel(), project), problemId, message, attributes);
}
public boolean isBeanRegistered(String beanName, String beanClass) {
Set<BeanDefinition> bds = getRegisteredBeanDefinition(beanName, beanClass);
return bds != null && bds.size() > 0;
}
@Override
public void warning(IResourceModelElement element, String problemId, String message,
ValidationProblemAttribute... attributes) {
int severity = getSeverity(problemId, IMessage.NORMAL_SEVERITY);
if (reportError && severity >= 0) {
validator.createAndAddMessage(attribute.getValueRegion(), this.node, message, reporter,
QuickfixProcessorFactory.NAMESPACE_ELEMENTS, false, severity, problemId, attributes);
}
errorFound = true;
super.warning(new SpringProject(SpringCore.getModel(), project), problemId, message, attributes);
}
public void warning(Node node, String problemId, String message, ValidationProblemAttribute... attributes) {
int severity = getSeverity(problemId, IMessage.NORMAL_SEVERITY);
if (reportError && severity >= 0) {
validator.createAndAddMessage(attribute.getValueRegion(), this.node, message, reporter,
QuickfixProcessorFactory.NAMESPACE_ELEMENTS, false, severity, problemId, attributes);
}
errorFound = true;
super.warning(new SpringProject(SpringCore.getModel(), project), problemId, message, attributes);
}
@Override
protected int getSeverity(String messageId, int defaultSeverity) {
switch (defaultSeverity) {
case IMessage.HIGH_SEVERITY:
defaultSeverity = IValidationProblemMarker.SEVERITY_ERROR;
break;
case IMessage.NORMAL_SEVERITY:
defaultSeverity = IValidationProblemMarker.SEVERITY_WARNING;
break;
case IMessage.LOW_SEVERITY:
defaultSeverity = IValidationProblemMarker.SEVERITY_INFO;
break;
}
int severity = super.getSeverity(messageId, defaultSeverity);
switch (severity) {
case IValidationProblemMarker.SEVERITY_ERROR:
return IMessage.HIGH_SEVERITY;
case IValidationProblemMarker.SEVERITY_WARNING:
return IMessage.NORMAL_SEVERITY;
case IValidationProblemMarker.SEVERITY_INFO:
return IMessage.LOW_SEVERITY;
default:
return -1;
}
}
}