org.picketlink.common.util.SystemPropertiesUtil Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source
*
* Copyright 2013 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.picketlink.common.util;
import javax.xml.XMLConstants;
/**
* Utility dealing with the system properties at the JVM level for PicketLink
*
* @author [email protected]
* @since Jul 1, 2011
*/
public class SystemPropertiesUtil {
static {
// XML Signature
String xmlSec = "org.apache.xml.security.ignoreLineBreaks";
if (StringUtil.isNullOrEmpty(SecurityActions.getSystemProperty(xmlSec, ""))) {
SecurityActions.setSystemProperty(xmlSec, "true");
}
// For JAXP Validation
String schemaFactoryProperty = "javax.xml.validation.SchemaFactory:" + XMLConstants.W3C_XML_SCHEMA_NS_URI;
if (StringUtil.isNullOrEmpty(SecurityActions.getSystemProperty(schemaFactoryProperty, ""))) {
SecurityActions.setSystemProperty(schemaFactoryProperty, "org.apache.xerces.jaxp.validation.XMLSchemaFactory");
}
// For the XACML Engine
String xacmlValidation = "org.jboss.security.xacml.schema.validation";
if (StringUtil.isNullOrEmpty(SecurityActions.getSystemProperty(xacmlValidation, ""))) {
SecurityActions.setSystemProperty(xacmlValidation, "false");
}
};
/**
* No-op call such that the default system properties are set
*/
public static void ensure() {
}
}