X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=POLICY-SDK-APP%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fcontroller%2FCreateBRMSParamController.java;h=244b7fd95234dbd2e3f4b970e9177128d7a0917c;hb=refs%2Fchanges%2F19%2F97419%2F3;hp=b49f1fc3513acfcdb271cfd5cc6747a934307f93;hpb=64d3d5f9d4fb225fde55598e5b7462978642c417;p=policy%2Fengine.git diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateBRMSParamController.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateBRMSParamController.java index b49f1fc35..244b7fd95 100644 --- a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateBRMSParamController.java +++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateBRMSParamController.java @@ -2,15 +2,16 @@ * ============LICENSE_START======================================================= * ONAP Policy Engine * ================================================================================ - * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved. + * Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved. * Modified Copyright (C) 2018 Samsung Electronics Co., Ltd. + * Modifications Copyright (C) 2019 Bell Canada * ================================================================================ * 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. @@ -21,23 +22,41 @@ package org.onap.policy.controller; -import java.io.PrintWriter; +import com.fasterxml.jackson.databind.DeserializationFeature; +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; + import java.util.ArrayList; import java.util.Arrays; +import java.util.Collection; import java.util.HashMap; import java.util.Iterator; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; import java.util.Map.Entry; +import java.util.Objects; import java.util.Set; import java.util.regex.Matcher; import java.util.regex.Pattern; +import java.util.stream.Collectors; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.xml.bind.JAXBElement; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.AdviceExpressionType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.AdviceExpressionsType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.AnyOfType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeAssignmentExpressionType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeDesignatorType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeValueType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.MatchType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicyType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.RuleType; +import oasis.names.tc.xacml._3_0.core.schema.wd_17.TargetType; + +import org.apache.commons.collections.CollectionUtils; import org.json.JSONObject; import org.onap.policy.common.logging.flexlogger.FlexLogger; import org.onap.policy.common.logging.flexlogger.Logger; @@ -45,31 +64,18 @@ import org.onap.policy.rest.adapter.PolicyRestAdapter; import org.onap.policy.rest.dao.CommonClassDao; import org.onap.policy.rest.jpa.BRMSParamTemplate; import org.onap.policy.rest.jpa.PolicyEntity; +import org.onap.policy.utils.PolicyUtils; import org.onap.policy.xacml.api.XACMLErrorConstants; import org.onap.portalsdk.core.controller.RestrictedBaseController; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; - -import com.fasterxml.jackson.databind.DeserializationFeature; -import com.fasterxml.jackson.databind.JsonNode; -import com.fasterxml.jackson.databind.ObjectMapper; - -import oasis.names.tc.xacml._3_0.core.schema.wd_17.AdviceExpressionType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.AdviceExpressionsType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.AllOfType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.AnyOfType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeAssignmentExpressionType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeDesignatorType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeValueType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.MatchType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicyType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.RuleType; -import oasis.names.tc.xacml._3_0.core.schema.wd_17.TargetType; +import org.springframework.web.bind.annotation.RequestMethod; @Controller @RequestMapping("/") public class CreateBRMSParamController extends RestrictedBaseController { + private static final Logger policyLogger = FlexLogger.getLogger(CreateBRMSParamController.class); private static CommonClassDao commonClassDao; @@ -83,13 +89,14 @@ public class CreateBRMSParamController extends RestrictedBaseController { } @Autowired - private CreateBRMSParamController(CommonClassDao commonClassDao){ + private CreateBRMSParamController(CommonClassDao commonClassDao) { CreateBRMSParamController.commonClassDao = commonClassDao; } - public CreateBRMSParamController(){ + public CreateBRMSParamController() { // Empty constructor } + protected PolicyRestAdapter policyAdapter = null; private HashMap dynamicLayoutMap; @@ -97,10 +104,15 @@ public class CreateBRMSParamController extends RestrictedBaseController { private static String brmsTemplateVlaue = "<$%BRMSParamTemplate="; private static String string = "String"; - - @RequestMapping(value={"/policyController/getBRMSTemplateData.htm"}, method={org.springframework.web.bind.annotation.RequestMethod.POST}) - public void getBRMSParamPolicyRuleData(HttpServletRequest request, HttpServletResponse response){ - try{ + /** + * getBRMSParamPolicyRuleData. + * + * @param request HttpServletRequest + * @param response HttpServletResponse + */ + @RequestMapping(value = {"/policyController/getBRMSTemplateData.htm"}, method = {RequestMethod.POST}) + public void getBRMSParamPolicyRuleData(HttpServletRequest request, HttpServletResponse response) { + try { dynamicLayoutMap = new HashMap<>(); ObjectMapper mapper = new ObjectMapper(); mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); @@ -111,26 +123,23 @@ public class CreateBRMSParamController extends RestrictedBaseController { response.setContentType(PolicyController.getContenttype()); request.setCharacterEncoding(PolicyController.getCharacterencoding()); - PrintWriter out = response.getWriter(); - String responseString = mapper.writeValueAsString(dynamicLayoutMap); - JSONObject j = new JSONObject("{policyData: " + responseString + "}"); - out.write(j.toString()); - }catch(Exception e){ - policyLogger.error("Exception Occured while getting BRMS Rule data" , e); + response.getWriter().write(new JSONObject("{policyData: " + mapper.writeValueAsString(dynamicLayoutMap) + + "}").toString()); + } catch (Exception e) { + policyLogger.error("Exception Occured while getting BRMS Rule data", e); } } - protected String findRule(String ruleTemplate) { + private String findRule(String ruleTemplate) { List datas = commonClassDao.getDataById(BRMSParamTemplate.class, "ruleName", ruleTemplate); - if(datas != null && !datas.isEmpty()){ - BRMSParamTemplate bRMSParamTemplate = (BRMSParamTemplate) datas.get(0); - return bRMSParamTemplate.getRule(); + if (CollectionUtils.isNotEmpty(datas)) { + return ((BRMSParamTemplate) datas.get(0)).getRule(); } return null; } - protected void generateUI(String rule) { - if (rule==null){ + private void generateUI(String rule) { + if (rule == null) { return; } try { @@ -142,11 +151,44 @@ public class CreateBRMSParamController extends RestrictedBaseController { } private void processRule(String rule) { - StringBuilder params = new StringBuilder(""); - Boolean flag = false; - Boolean comment = false; + StringBuilder params = getParamsBuilderFromRule(rule); + params = new StringBuilder( + params.toString().replace("declare Params", "").replace("end", "").replaceAll("\\s+", "")); + String[] components = params.toString().split(":"); + String caption = ""; + for (int i = 0; i < components.length; i++) { + String type; + if (i == 0) { + caption = components[i]; + } + if ("".equals(caption)) { + break; + } + String nextComponent; + try { + nextComponent = components[i + 1]; + } catch (Exception e) { + policyLogger.info("Error when procesing rule: " + e); + nextComponent = components[i]; + } + if (nextComponent.startsWith(string)) { + type = "String"; + createField(caption, type); + caption = nextComponent.replace(string, ""); + } else if (nextComponent.startsWith("int")) { + type = "int"; + createField(caption, type); + caption = nextComponent.replace("int", ""); + } + } + } + + private StringBuilder getParamsBuilderFromRule(final String rule) { + StringBuilder params = new StringBuilder(); + boolean flag = false; + boolean comment = false; String[] lines = rule.split("\n"); - for(String line : lines){ + for (String line : lines) { if (line.isEmpty() || line.startsWith("//")) { continue; } @@ -184,34 +226,7 @@ public class CreateBRMSParamController extends RestrictedBaseController { break; } } - params = new StringBuilder(params.toString().replace("declare Params", "").replace("end", "").replaceAll("\\s+", "")); - String[] components = params.toString().split(":"); - String caption = ""; - for (int i = 0; i < components.length; i++) { - String type; - if (i == 0) { - caption = components[i]; - } - if("".equals(caption)){ - break; - } - String nextComponent = ""; - try { - nextComponent = components[i + 1]; - } catch (Exception e) { - policyLogger.info("Just for Logging"+e); - nextComponent = components[i]; - } - if (nextComponent.startsWith(string)) { - type = "String"; - createField(caption, type); - caption = nextComponent.replace(string, ""); - } else if (nextComponent.startsWith("int")) { - type = "int"; - createField(caption, type); - caption = nextComponent.replace("int", ""); - } - } + return params; } private String splitMultiLineStartComment(String line) { @@ -230,70 +245,88 @@ public class CreateBRMSParamController extends RestrictedBaseController { dynamicLayoutMap.put(caption, type); } - /* - * When the User Click Edit or View Policy the following method will get invoked for setting the data to PolicyRestAdapter. - * Which is used to bind the data in GUI + /** + * prePopulateBRMSParamPolicyData. + * When the User Click Edit or View Policy the following method will get invoked for setting the data to + * PolicyRestAdapter. + * Which is used to bind the data in GUI. + * + * @param policyAdapter PolicyRestAdapter + * @param entity PolicyEntity */ public void prePopulateBRMSParamPolicyData(PolicyRestAdapter policyAdapter, PolicyEntity entity) { dynamicLayoutMap = new HashMap<>(); - if (policyAdapter.getPolicyData() instanceof PolicyType) { - PolicyType policy = (PolicyType) policyAdapter.getPolicyData(); - policyAdapter.setOldPolicyFileName(policyAdapter.getPolicyName()); - // policy name value is the policy name without any prefix and - // Extensions. - String policyNameValue = policyAdapter.getPolicyName().substring(policyAdapter.getPolicyName().indexOf("BRMS_Param_") + 11); - if (policyLogger.isDebugEnabled()) { - policyLogger.debug("Prepopulating form data for BRMS RAW Policy selected:" + policyAdapter.getPolicyName()); - } - policyAdapter.setPolicyName(policyNameValue); - String description = ""; - try{ - description = policy.getDescription().substring(0, policy.getDescription().indexOf("@CreatedBy:")); - }catch(Exception e){ - policyLogger.info("Just for Logging"+e); - description = policy.getDescription(); - } - policyAdapter.setPolicyDescription(description); - setDataAdapterFromAdviceExpressions(policy, policyAdapter); - paramUIGenerate(policyAdapter, entity); - // Get the target data under policy. - policyAdapter.setDynamicLayoutMap(dynamicLayoutMap); - if(policyAdapter.getDynamicLayoutMap().size() > 0){ - LinkedHashMap drlRule = new LinkedHashMap<>(); - for(Object keyValue: policyAdapter.getDynamicLayoutMap().keySet()){ - drlRule.put(keyValue.toString(), policyAdapter.getDynamicLayoutMap().get(keyValue)); - } - policyAdapter.setRuleData(drlRule); - } - TargetType target = policy.getTarget(); - if (target != null) { - setDataToAdapterFromTarget(target, policyAdapter); - } + if (! (policyAdapter.getPolicyData() instanceof PolicyType)) { + return; + } + PolicyType policy = (PolicyType) policyAdapter.getPolicyData(); + policyAdapter.setOldPolicyFileName(policyAdapter.getPolicyName()); + // policy name value is the policy name without any prefix and + // Extensions. + String policyNameValue = + policyAdapter.getPolicyName().substring(policyAdapter.getPolicyName().indexOf("BRMS_Param_") + 11); + if (policyLogger.isDebugEnabled()) { + policyLogger + .debug("Prepopulating form data for BRMS RAW Policy selected:" + policyAdapter.getPolicyName()); + } + policyAdapter.setPolicyName(policyNameValue); + String description; + try { + description = policy.getDescription().substring(0, policy.getDescription().indexOf("@CreatedBy:")); + } catch (Exception e) { + policyLogger.info("Error getting description: " + e); + description = policy.getDescription(); + } + policyAdapter.setPolicyDescription(description); + setDataAdapterFromAdviceExpressions(policy, policyAdapter); + + // Generate Param UI + try { + paramUiGenerate(policyAdapter, entity); + } catch (Exception e) { + policyLogger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e.getMessage() + e); + } + + // Get the target data under policy. + policyAdapter.setDynamicLayoutMap(dynamicLayoutMap); + if (policyAdapter.getDynamicLayoutMap().size() > 0) { + LinkedHashMap drlRule = policyAdapter.getDynamicLayoutMap().keySet().stream() + .collect(Collectors.toMap(String::toString, + keyValue -> policyAdapter.getDynamicLayoutMap().get(keyValue), (a, b) -> b, + LinkedHashMap::new)); + policyAdapter.setRuleData(drlRule); + } + TargetType target = policy.getTarget(); + if (target != null) { + setDataToAdapterFromTarget(target, policyAdapter); } } - private void setDataAdapterFromAdviceExpressions(PolicyType policy, PolicyRestAdapter policyAdapter){ + private void setDataAdapterFromAdviceExpressions(PolicyType policy, PolicyRestAdapter policyAdapter) { ArrayList attributeList = new ArrayList<>(); // Set Attributes. - AdviceExpressionsType expressionTypes = ((RuleType)policy.getCombinerParametersOrRuleCombinerParametersOrVariableDefinition().get(0)).getAdviceExpressions(); - for( AdviceExpressionType adviceExpression: expressionTypes.getAdviceExpression()){ - for(AttributeAssignmentExpressionType attributeAssignment: adviceExpression.getAttributeAssignmentExpression()){ - if(attributeAssignment.getAttributeId().startsWith("key:")){ + AdviceExpressionsType expressionTypes = + ((RuleType) policy.getCombinerParametersOrRuleCombinerParametersOrVariableDefinition().get(0)) + .getAdviceExpressions(); + for (AdviceExpressionType adviceExpression : expressionTypes.getAdviceExpression()) { + for (AttributeAssignmentExpressionType attributeAssignment : adviceExpression + .getAttributeAssignmentExpression()) { + if (attributeAssignment.getAttributeId().startsWith("key:")) { Map attribute = new HashMap<>(); String key = attributeAssignment.getAttributeId().replace("key:", ""); attribute.put("key", key); @SuppressWarnings("unchecked") - JAXBElement attributevalue = (JAXBElement) attributeAssignment.getExpression(); - String value = (String) attributevalue.getValue().getContent().get(0); + JAXBElement attributeValue = + (JAXBElement) attributeAssignment.getExpression(); + String value = (String) attributeValue.getValue().getContent().get(0); attribute.put("value", value); attributeList.add(attribute); - }else if(attributeAssignment.getAttributeId().startsWith("dependencies:")){ - ArrayList dependencies = new ArrayList<>(Arrays.asList(attributeAssignment.getAttributeId().replace("dependencies:", "").split(","))); - if(dependencies.contains("")){ - dependencies.remove(""); - } + } else if (attributeAssignment.getAttributeId().startsWith("dependencies:")) { + ArrayList dependencies = new ArrayList<>(Arrays + .asList(attributeAssignment.getAttributeId().replace("dependencies:", "").split(","))); + dependencies.remove(""); policyAdapter.setBrmsDependency(dependencies); - }else if(attributeAssignment.getAttributeId().startsWith("controller:")){ + } else if (attributeAssignment.getAttributeId().startsWith("controller:")) { policyAdapter.setBrmsController(attributeAssignment.getAttributeId().replace("controller:", "")); } } @@ -301,38 +334,20 @@ public class CreateBRMSParamController extends RestrictedBaseController { } } - private void setDataToAdapterFromTarget(TargetType target, PolicyRestAdapter policyAdapter){ + private void setDataToAdapterFromTarget(TargetType target, PolicyRestAdapter policyAdapter) { // Under target we have AnyOFType - List anyOfList = target.getAnyOf(); - - if (anyOfList == null) { + if (target.getAnyOf() == null) { return; } - - Iterator iterAnyOf = anyOfList.iterator(); - while (iterAnyOf.hasNext()) { - AnyOfType anyOf = iterAnyOf.next(); - // Under AnyOFType we have AllOFType - List allOfList = anyOf.getAllOf(); - if (allOfList == null) { - continue; - } - Iterator iterAllOf = allOfList.iterator(); - while (iterAllOf.hasNext()) { - AllOfType allOf = iterAllOf.next(); - // Under AllOFType we have Match - List matchList = allOf.getMatch(); - if (matchList != null) { - setDataToAdapterFromMatchList(matchList, policyAdapter); - } - } - } + target.getAnyOf().stream().map(AnyOfType::getAllOf).filter(Objects::nonNull).flatMap(Collection::stream) + .forEach(allOf -> setDataToAdapterFromMatchList(allOf.getMatch(), policyAdapter)); } - private void setDataToAdapterFromMatchList(List matchList, PolicyRestAdapter policyAdapter){ - Iterator iterMatch = matchList.iterator(); - while (iterMatch.hasNext()) { - MatchType match = iterMatch.next(); + private void setDataToAdapterFromMatchList(List matchList, PolicyRestAdapter policyAdapter) { + if (matchList == null) { + return; + } + for (final MatchType match : matchList) { // // Under the match we have attribute value and // attributeDesignator. So,finally down to the actual attribute. @@ -341,128 +356,102 @@ public class CreateBRMSParamController extends RestrictedBaseController { String value = (String) attributeValue.getContent().get(0); AttributeDesignatorType designator = match.getAttributeDesignator(); String attributeId = designator.getAttributeId(); - - if ("RiskType".equals(attributeId)){ - policyAdapter.setRiskType(value); - } - if ("RiskLevel".equals(attributeId)){ - policyAdapter.setRiskLevel(value); - } - if ("guard".equals(attributeId)){ - policyAdapter.setGuard(value); - } - if ("TTLDate".equals(attributeId) && !value.contains("NA")){ - PolicyController controller = new PolicyController(); - String newDate = controller.convertDate(value); - policyAdapter.setTtlDate(newDate); - } + policyAdapter.setupUsingAttribute(attributeId, value); } } // This method generates the UI from rule configuration - public void paramUIGenerate(PolicyRestAdapter policyAdapter, PolicyEntity entity) { + private void paramUiGenerate(PolicyRestAdapter policyAdapter, PolicyEntity entity) { String data = entity.getConfigurationData().getConfigBody(); - if(data == null){ + if (data == null) { return; } - - try { - StringBuilder params = new StringBuilder(""); - Boolean flag = false; - Boolean comment = false; - for (String line : data.split("\n")) { - if (line.isEmpty() || line.startsWith("//")) { - continue; - } - if(line.contains(brmsTemplateVlaue)){ - String value = line.substring(line.indexOf("<$%"),line.indexOf("%$>")); - value = value.replace(brmsTemplateVlaue, ""); - policyAdapter.setRuleName(value); - } - if(line.contains("<%$Values=")) { - String value = line.substring(line.indexOf("<%$"), line.indexOf("$%>")); - value = value.replaceAll("<%\\$Values=", ""); - for( String keyValue : value.split(":\\|:")) { - String[] pair = keyValue.split(":-:"); - if (pair != null && pair.length > 0) { - dynamicLayoutMap.put(pair[0], (pair.length > 1) ? pair[1] : ""); - } - } - return; - } - if (line.startsWith("/*")) { - comment = true; - continue; - } - if ((line.contains("//"))&&(!(line.contains("http://") || line.contains("https://")))){ - line = splitSingleLineComment(line); - } - if (line.contains("/*")) { - comment = true; - if (line.contains("*/")) { - comment = false; - line = processMultiLineFullComment(line); - } else { - line = splitMultiLineStartComment(line); - } - } + StringBuilder params = new StringBuilder(); + boolean flag = false; + boolean comment = false; + for (String line : data.split("\n")) { + if (line.isEmpty() || line.startsWith("//")) { + continue; + } + if (line.contains(brmsTemplateVlaue)) { + String value = line.substring(line.indexOf("<$%"), line.indexOf("%$>")); + value = value.replace(brmsTemplateVlaue, ""); + policyAdapter.setRuleName(value); + } + if (line.contains("<%$Values=")) { + String value = line.substring(line.indexOf("<%$"), line.indexOf("$%>")); + value = value.replaceAll("<%\\$Values=", ""); + Arrays.stream(value.split(":\\|:")).map(keyValue -> keyValue.split(":-:")) + .filter(pair -> pair.length > 0) + .forEach(pair -> dynamicLayoutMap.put(pair[0], (pair.length > 1) ? pair[1] : "")); + return; + } + if (line.startsWith("/*")) { + comment = true; + continue; + } + if ((line.contains("//")) && (!(line.contains("http://") || line.contains("https://")))) { + line = splitSingleLineComment(line); + } + if (line.contains("/*")) { + comment = true; if (line.contains("*/")) { comment = false; - line = processEndComment(line); - } - if (comment) { - continue; - } - if (flag) { - params.append(line); - } - if (line.contains("rule") && line.contains(".Params\"")) { - params.append(line); - flag = true; - } - if (line.contains("end") && flag) { - break; + line = processMultiLineFullComment(line); + } else { + line = splitMultiLineStartComment(line); } } - params = new StringBuilder(params.substring(params.indexOf(".Params\"")+ 11)); - params = new StringBuilder(params.toString().replaceAll("\\s+", "").replace("salience1000whenthenParamsparams=newParams();","") - .replace("insert(params);end", "") - .replace("params.set", "")); - String[] components = params.toString().split("\\);"); - if(components!= null && components.length > 0){ - for (int i = 0; i < components.length; i++) { - String value; - components[i] = components[i]+")"; - String caption = components[i].substring(0, - components[i].indexOf('(')); - caption = caption.substring(0, 1).toLowerCase() + caption.substring(1); - if (components[i].contains("(\"")) { - value = components[i] - .substring(components[i].indexOf("(\""), - components[i].indexOf("\")")) - .replace("(\"", "").replace("\")", ""); - } else { - value = components[i] - .substring(components[i].indexOf('('), - components[i].indexOf(')')) - .replace("(", "").replace(")", ""); - } - dynamicLayoutMap.put(caption, value); + if (line.contains("*/")) { + comment = false; + line = processEndComment(line); + } + if (comment) { + continue; + } + if (flag) { + params.append(line); + } + if (line.contains("rule") && line.contains(".Params\"")) { + params.append(line); + flag = true; + } + if (line.contains("end") && flag) { + break; + } + } + params = new StringBuilder(params.substring(params.indexOf(".Params\"") + 11)); + params = new StringBuilder( + params.toString().replaceAll("\\s+", "").replace("salience1000whenthenParamsparams=newParams();", "") + .replace("insert(params);end", "").replace("params.set", "")); + updateCaptionToDynamicLayoutMap(params); + } + private void updateCaptionToDynamicLayoutMap(final StringBuilder params) { + String[] components = params.toString().split("\\);"); + if (components.length > 0) { + for (int i = 0; i < components.length; i++) { + String value; + components[i] = components[i] + ")"; + String caption = components[i].substring(0, components[i].indexOf('(')); + caption = caption.substring(0, 1).toLowerCase() + caption.substring(1); + if (components[i].contains("(\"")) { + value = components[i].substring(components[i].indexOf("(\""), components[i].indexOf("\")")) + .replace("(\"", "").replace("\")", ""); + } else { + value = components[i].substring(components[i].indexOf('('), components[i].indexOf(')')) + .replace("(", "").replace(")", ""); } + dynamicLayoutMap.put(caption, value); } - } catch (Exception e) { - policyLogger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e.getMessage() + e); } - - } private String processEndComment(String line) { try { line = splitMultiLineEndComment(line); } catch (Exception e) { - policyLogger.info("Just for Logging"+e); + policyLogger.info("Just for Logging" + e); line = ""; } return line; @@ -470,41 +459,48 @@ public class CreateBRMSParamController extends RestrictedBaseController { private String processMultiLineFullComment(String line) { try { - line = splitMultiLineStartComment(line) - + splitMultiLineEndComment(line); + line = splitMultiLineStartComment(line) + splitMultiLineEndComment(line); } catch (Exception e) { - policyLogger.info("Just for Logging"+e); + policyLogger.info("Just for Logging" + e); line = splitMultiLineStartComment(line); } return line; } - // set View Rule + /** + * setViewRule. + * + * @param request HttpServletRequest + * @param response HttpServletResponse + */ @SuppressWarnings("unchecked") - @RequestMapping(value={"/policyController/ViewBRMSParamPolicyRule.htm"}, method={org.springframework.web.bind.annotation.RequestMethod.POST}) - public void setViewRule(HttpServletRequest request, HttpServletResponse response){ + @RequestMapping(value = {"/policyController/ViewBRMSParamPolicyRule.htm"}, method = {RequestMethod.POST}) + public void setViewRule(HttpServletRequest request, HttpServletResponse response) { try { ObjectMapper mapper = new ObjectMapper(); mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); JsonNode root = mapper.readTree(request.getReader()); - PolicyRestAdapter policyData = mapper.readValue(root.get(PolicyController.getPolicydata()).get("policy").toString(), PolicyRestAdapter.class); - policyData.setDomainDir(root.get(PolicyController.getPolicydata()).get("model").get("name").toString().replace("\"", "")); - if(root.get(PolicyController.getPolicydata()).get("model").get("type").toString().replace("\"", "").equals(PolicyController.getFile())){ + PolicyRestAdapter policyData = mapper.readValue( + root.get(PolicyController.getPolicydata()).get("policy").toString(), PolicyRestAdapter.class); + policyData.setDomainDir( + root.get(PolicyController.getPolicydata()).get("model").get("name").toString().replace("\"", "")); + if (root.get(PolicyController.getPolicydata()).get("model").get("type").toString().replace("\"", "") + .equals(PolicyController.getFile())) { policyData.setEditPolicy(true); } - String body; - body = findRule((String) policyData.getRuleName()) + "\n"; - StringBuilder generatedMetadata = new StringBuilder(); - generatedMetadata.append("/* Autogenerated Code Please Don't change/remove this comment section. This is for the UI purpose. \n\t " + - brmsTemplateVlaue + policyData.getRuleName() + "%$> \n */ \n"); + String body = findRule(policyData.getRuleName()) + "\n"; + StringBuilder generatedMetadata = new StringBuilder().append( + "/* Autogenerated Code Please Don't change/remove this comment section. " + + "This is for the UI purpose. \n\t ") + .append(brmsTemplateVlaue).append(policyData.getRuleName()).append("%$> \n */ \n"); - if(policyData.getDynamicLayoutMap().size() > 0){ + if (policyData.getDynamicLayoutMap().size() > 0) { generatedMetadata.append("/* <%$Values="); for (Entry entry : policyData.getRuleData().entrySet()) { String uiKey = (String) entry.getKey(); - if(!"templateName".equals(uiKey)) { - generatedMetadata.append(uiKey+":-:"+entry.getValue()+":|:"); + if (!"templateName".equals(uiKey)) { + generatedMetadata.append(uiKey).append(":-:").append(entry.getValue()).append(":|:"); } } generatedMetadata.append("$%> \n*/ \n"); @@ -512,35 +508,31 @@ public class CreateBRMSParamController extends RestrictedBaseController { policyLogger.info("Metadata generated with :" + generatedMetadata.toString()); body = generatedMetadata.toString() + body; // Expand the body. - Map copyMap=new HashMap<>(); - copyMap.putAll((Map) policyData.getRuleData()); - copyMap.put("policyName", policyData.getDomainDir().replace("\\", ".") +".Config_BRMS_Param_" + policyData.getPolicyName()); + Map copyMap = + new HashMap<>((Map) policyData.getRuleData()); + copyMap.put("policyName", + policyData.getDomainDir().replace("\\", ".") + ".Config_BRMS_Param_" + policyData.getPolicyName()); copyMap.put("policyScope", policyData.getDomainDir().replace("\\", ".")); copyMap.put("policyVersion", "1"); - //Finding all the keys in the Map data-structure. - Set keySet= copyMap.keySet(); + // Finding all the keys in the Map data-structure. + Set keySet = copyMap.keySet(); Iterator iterator = keySet.iterator(); - Pattern p; - Matcher m; - while(iterator.hasNext()) { - //Converting the first character of the key into a lower case. - String input= iterator.next(); - String output = Character.toLowerCase(input.charAt(0)) + - (input.length() > 1 ? input.substring(1) : ""); - //Searching for a pattern in the String using the key. - p=Pattern.compile("\\$\\{"+output+"\\}"); - m=p.matcher(body); - //Replacing the value with the inputs provided by the user in the editor. - body=m.replaceAll(copyMap.get(input)); + while (iterator.hasNext()) { + // Converting the first character of the key into a lower case. + String input = iterator.next(); + String output = Character.toLowerCase(input.charAt(0)) + (input.length() > 1 ? input.substring(1) : ""); + // Searching for a pattern in the String using the key. + Pattern pattern = Pattern.compile("\\$\\{" + output + "\\}"); + Matcher matcher = pattern.matcher(body); + // Replacing the value with the inputs provided by the user in the editor. + body = matcher.replaceAll(copyMap.get(input)); } - response.setCharacterEncoding("UTF-8"); - response.setContentType("application / json"); - request.setCharacterEncoding("UTF-8"); - - PrintWriter out = response.getWriter(); - String responseString = mapper.writeValueAsString(body); - JSONObject j = new JSONObject("{policyData: " + responseString + "}"); - out.write(j.toString()); + response.setCharacterEncoding(PolicyUtils.CHARACTER_ENCODING); + response.setContentType(PolicyUtils.APPLICATION_JSON); + request.setCharacterEncoding(PolicyUtils.CHARACTER_ENCODING); + + response.getWriter().write(new JSONObject("{policyData: " + mapper.writeValueAsString(body) + + "}").toString()); } catch (Exception e) { policyLogger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + e); }