/*
* Copyright 2014 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.kie.workbench.common.services.backend.validation;
import javax.enterprise.context.ApplicationScoped;
import javax.inject.Inject;
import org.guvnor.common.services.project.model.Package;
import org.kie.workbench.common.services.shared.project.KieProjectService;
import org.uberfire.backend.vfs.Path;
import org.uberfire.ext.editor.commons.backend.validation.FileNameValidator;
import org.uberfire.ext.editor.commons.backend.validation.ValidationUtils;
/**
* Java file name validator.
*/
@ApplicationScoped
public class JavaFileNameValidator implements FileNameValidator {
@Inject
KieProjectService projectService;
@Override
public int getPriority() {
return 1;
}
@Override
public boolean accept( String fileName ) {
return fileName != null && fileName.endsWith( ".java" );
}
@Override
public boolean accept( Path path ) {
if ( !accept( path.getFileName() ) ) {
return false;
}
Package currentPackage = projectService.resolvePackage( path );
return currentPackage != null && !"".equals( currentPackage.getPackageName() );
}
@Override
public boolean isValid( String value ) {
return value.endsWith( ".java" ) && ValidationUtils.isJavaIdentifier( value.substring( 0, value.indexOf( ".java" ) ) ) && ValidationUtils.isFileName( value );
}
}