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-rw-r--r--ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/DecisionPolicy.java148
1 files changed, 68 insertions, 80 deletions
diff --git a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/DecisionPolicy.java b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/DecisionPolicy.java
index 5e2bb58ff..ed1d551b4 100644
--- a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/DecisionPolicy.java
+++ b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/DecisionPolicy.java
@@ -7,9 +7,9 @@
* 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.
@@ -23,6 +23,7 @@ package org.onap.policy.pap.xacml.rest.components;
import com.att.research.xacml.api.XACML3;
import com.att.research.xacml.api.pap.PAPException;
import com.att.research.xacml.std.IdentifierImpl;
+
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
@@ -40,6 +41,25 @@ import java.util.List;
import java.util.Map;
import java.util.UUID;
+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.ApplyType;
+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.ConditionType;
+import oasis.names.tc.xacml._3_0.core.schema.wd_17.EffectType;
+import oasis.names.tc.xacml._3_0.core.schema.wd_17.MatchType;
+import oasis.names.tc.xacml._3_0.core.schema.wd_17.ObjectFactory;
+import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicySetType;
+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 oasis.names.tc.xacml._3_0.core.schema.wd_17.VariableDefinitionType;
+import oasis.names.tc.xacml._3_0.core.schema.wd_17.VariableReferenceType;
+
import org.apache.commons.lang3.StringEscapeUtils;
import org.onap.policy.common.logging.eelf.MessageCodes;
import org.onap.policy.common.logging.eelf.PolicyLogger;
@@ -63,25 +83,6 @@ import org.onap.policy.xacml.std.pip.engines.aaf.AAFEngine;
import org.onap.policy.xacml.util.XACMLPolicyScanner;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
-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.ApplyType;
-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.ConditionType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.EffectType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.MatchType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.ObjectFactory;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicySetType;
-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 oasis.names.tc.xacml._3_0.core.schema.wd_17.VariableDefinitionType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.VariableReferenceType;
-
@Component
public class DecisionPolicy extends Policy {
@@ -103,7 +104,6 @@ public class DecisionPolicy extends Policy {
private static final String POLICY_NAME = "PolicyName";
private static final String DESCRIPTION = "description";
-
List<String> dynamicLabelRuleAlgorithms = new LinkedList<>();
List<String> dynamicFieldComboRuleAlgorithms = new LinkedList<>();
List<String> dynamicFieldOneRuleAlgorithms = new LinkedList<>();
@@ -147,23 +147,22 @@ public class DecisionPolicy extends Policy {
successMap = createPolicy(newPolicyPath, getCorrectPolicyDataObject());
return successMap;
}
-
+
/**
* Scan the Raw Policy data and set to PolicyAdapter.
*/
private void readRawPolicyData() {
Object policy;
if ("API".equalsIgnoreCase(policyAdapter.getApiflag())) {
- policy = XACMLPolicyScanner.readPolicy(new ByteArrayInputStream(StringEscapeUtils
- .unescapeXml(policyAdapter.getRawXacmlPolicy()).getBytes(StandardCharsets.UTF_8)));
+ policy = XACMLPolicyScanner.readPolicy(new ByteArrayInputStream(
+ StringEscapeUtils.unescapeXml(policyAdapter.getRawXacmlPolicy()).getBytes(StandardCharsets.UTF_8)));
} else {
policy = XACMLPolicyScanner.readPolicy(
new ByteArrayInputStream(policyAdapter.getRawXacmlPolicy().getBytes(StandardCharsets.UTF_8)));
}
String policyRawDesc;
if (policy instanceof PolicySetType) {
- policyRawDesc =
- ((PolicySetType) policy).getDescription() + "@#RuleProvider@#Decision_Raw@#RuleProvider@#";
+ policyRawDesc = ((PolicySetType) policy).getDescription() + "@#RuleProvider@#Decision_Raw@#RuleProvider@#";
((PolicySetType) policy).setDescription(policyRawDesc);
} else {
policyRawDesc = ((PolicyType) policy).getDescription() + "@#RuleProvider@#Decision_Raw@#RuleProvider@#";
@@ -172,7 +171,7 @@ public class DecisionPolicy extends Policy {
policyAdapter.setPolicyData(policy);
policyAdapter.setData(policy);
setPreparedToSave(true);
-
+
}
// This is the method for preparing the policy for saving. We have broken it out
@@ -204,13 +203,13 @@ public class DecisionPolicy extends Policy {
}
policyName = policyAdapter.getNewFileName();
- if(policyAdapter.getRuleProvider().equals(GUARD_YAML) ||
- policyAdapter.getRuleProvider().equals(GUARD_BL_YAML) ||
- policyAdapter.getRuleProvider().equals(GUARD_MIN_MAX)){
-
+ if (policyAdapter.getRuleProvider().equals(GUARD_YAML) || policyAdapter.getRuleProvider().equals(GUARD_BL_YAML)
+ || policyAdapter.getRuleProvider().equals(GUARD_MIN_MAX)) {
+
Map<String, String> yamlParams = new HashMap<>();
- String blackListEntryType = policyAdapter.getBlackListEntryType() != null
- ? policyAdapter.getBlackListEntryType() : "Use Manual Entry";
+ String blackListEntryType =
+ policyAdapter.getBlackListEntryType() != null ? policyAdapter.getBlackListEntryType()
+ : "Use Manual Entry";
String description = policyAdapter.getPolicyDescription() != null ? policyAdapter.getPolicyDescription()
: "YAML Guard Policy";
yamlParams.put(DESCRIPTION, description + "@blEntry@" + blackListEntryType + "@blEntry@");
@@ -368,7 +367,7 @@ public class DecisionPolicy extends Policy {
case GUARD_MIN_MAX:
templateFile = new File(classLoader.getResource(XACML_GUARD_MIN_MAX_TEMPLATE).getFile());
xacmlTemplatePath = templateFile.toPath();
- cons = new Constraint(Integer.parseInt(yamlParams.get("min")),
+ cons = new Constraint(Integer.parseInt(yamlParams.get("min")),
Integer.parseInt(yamlParams.get("max")), activeTimeRange);
break;
default:
@@ -390,7 +389,7 @@ public class DecisionPolicy extends Policy {
cons = new Constraint(Integer.parseInt(yamlParams.get("limit")), timeWindow, activeTimeRange);
break;
}
-
+
builder = builder.addLimitConstraint(policy1.getId(), cons);
// Build the specification
Results results = builder.buildSpecification();
@@ -403,45 +402,37 @@ public class DecisionPolicy extends Policy {
yamlSpecs.put(POLICY_NAME, yamlParams.get(POLICY_NAME));
yamlSpecs.put(DESCRIPTION, yamlParams.get(DESCRIPTION));
yamlSpecs.put(ONAPNAME, yamlParams.get(ONAPNAME));
- yamlSpecs.put("actor", yamlGuardObject.getGuards().getFirst().getMatch_parameters().getActor());
- yamlSpecs.put("recipe", yamlGuardObject.getGuards().getFirst().getMatch_parameters().getRecipe());
- yamlSpecs.put("clname",
- yamlGuardObject.getGuards().getFirst().getMatch_parameters().getControlLoopName());
- if (yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst()
- .getFreq_limit_per_target() != null) {
- yamlSpecs.put("limit", yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst()
- .getFreq_limit_per_target().toString());
+ GuardPolicy guard = yamlGuardObject.getGuards().get(0);
+
+ yamlSpecs.put("actor", guard.getMatch_parameters().getActor());
+ yamlSpecs.put("recipe", guard.getMatch_parameters().getRecipe());
+ yamlSpecs.put("clname", guard.getMatch_parameters().getControlLoopName());
+
+ Constraint constraints = guard.getLimit_constraints().get(0);
+ if (constraints.getFreq_limit_per_target() != null) {
+ yamlSpecs.put("limit", constraints.getFreq_limit_per_target().toString());
}
- if (yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst().getTime_window() != null) {
- yamlSpecs.put("twValue", yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst()
- .getTime_window().get("value"));
- yamlSpecs.put("twUnits", yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst()
- .getTime_window().get("units"));
+ if (constraints.getTime_window() != null) {
+ yamlSpecs.put("twValue", constraints.getTime_window().get("value"));
+ yamlSpecs.put("twUnits", constraints.getTime_window().get("units"));
}
-
- if (yamlGuardObject.getGuards().getFirst().getLimit_constraints().
- getFirst().getMaxVnfCount() != null) {
- yamlSpecs.put("max", yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst()
- .getMaxVnfCount().toString());
+
+ if (constraints.getMaxVnfCount() != null) {
+ yamlSpecs.put("max", constraints.getMaxVnfCount().toString());
}
- if (yamlGuardObject.getGuards().getFirst().getLimit_constraints().
- getFirst().getMinVnfCount() != null) {
- yamlSpecs.put("min", yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst()
- .getMinVnfCount().toString());
+ if (constraints.getMinVnfCount() != null) {
+ yamlSpecs.put("min", constraints.getMinVnfCount().toString());
}
- yamlSpecs.put("guardActiveStart", yamlGuardObject.getGuards().getFirst().getLimit_constraints()
- .getFirst().getActive_time_range().get("start"));
- yamlSpecs.put("guardActiveEnd", yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst()
- .getActive_time_range().get("end"));
+ yamlSpecs.put("guardActiveStart", constraints.getActive_time_range().get("start"));
+ yamlSpecs.put("guardActiveEnd", constraints.getActive_time_range().get("end"));
String xacmlPolicyContent = SafePolicyBuilder.generateXacmlGuard(xacmlTemplateContent, yamlSpecs,
- yamlGuardObject.getGuards().getFirst().getLimit_constraints().getFirst().getBlacklist(),
- yamlGuardObject.getGuards().getFirst().getMatch_parameters().getTargets());
-
+ constraints.getBlacklist(), guard.getMatch_parameters().getTargets());
+
// Convert the Policy into Stream input to Policy Adapter.
Object policy = XACMLPolicyScanner
.readPolicy(new ByteArrayInputStream(xacmlPolicyContent.getBytes(StandardCharsets.UTF_8)));
-
+
return (PolicyType) policy;
} catch (IOException e) {
LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Error while creating the policy " + e.getMessage(),
@@ -720,7 +711,8 @@ public class DecisionPolicy extends Policy {
if (!attributeId.startsWith("S_")) {
ApplyType innerDecisionApply = generateApplyTypeDataType(functionKey);
AttributeDesignatorType attributeDesignator = generateAttributeDesignatorDataType(functionKey);
- AttributeValueType decisionConditionAttributeValue = generateAttributeValueTypeDataType(functionKey);
+ AttributeValueType decisionConditionAttributeValue =
+ generateAttributeValueTypeDataType(functionKey);
if (attributeId != null) {
attributeDesignator.setCategory(CATEGORY_RESOURCE);
@@ -800,7 +792,6 @@ public class DecisionPolicy extends Policy {
dataTypeList.add(dataType);
}
-
private String getDataType(String key) {
DecisionSettings decisionSettings = findDecisionSettingsBySettingId(key);
@@ -833,8 +824,7 @@ public class DecisionPolicy extends Policy {
private AttributeDesignatorType generateAttributeDesignatorDataType(String functionKey) {
AttributeDesignatorType attributeDesignator = new AttributeDesignatorType();
- switch(functionKey.toLowerCase())
- {
+ switch (functionKey.toLowerCase()) {
case "integer":
attributeDesignator.setDataType(INTEGER_DATATYPE);
break;
@@ -846,8 +836,7 @@ public class DecisionPolicy extends Policy {
private ApplyType generateApplyTypeDataType(String functionKey) {
ApplyType applyType = new ApplyType();
- switch(functionKey.toLowerCase())
- {
+ switch (functionKey.toLowerCase()) {
case "integer":
applyType.setFunctionId(FUNTION_INTEGER_ONE_AND_ONLY);
break;
@@ -859,8 +848,7 @@ public class DecisionPolicy extends Policy {
private AttributeValueType generateAttributeValueTypeDataType(String functionKey) {
AttributeValueType applyType = new AttributeValueType();
- switch(functionKey.toLowerCase())
- {
+ switch (functionKey.toLowerCase()) {
case "integer":
applyType.setDataType(INTEGER_DATATYPE);
break;
@@ -871,8 +859,10 @@ public class DecisionPolicy extends Policy {
}
private void applyTwoTextFieldRuleAttribute(ApplyType decisionApply, String value1, String functionKey) {
- decisionApply.getExpression().add(new ObjectFactory().createApply(generateApplyTypeDataType(value1, functionKey)));
- decisionApply.getExpression().add(new ObjectFactory().createApply(generateApplyTypeDataType(value1, functionKey)));
+ decisionApply.getExpression()
+ .add(new ObjectFactory().createApply(generateApplyTypeDataType(value1, functionKey)));
+ decisionApply.getExpression()
+ .add(new ObjectFactory().createApply(generateApplyTypeDataType(value1, functionKey)));
}
private ApplyType generateApplyTypeDataType(String value1, String functionKey) {
@@ -881,10 +871,8 @@ public class DecisionPolicy extends Policy {
attributeDesignator.setCategory(CATEGORY_RESOURCE);
// Here set actual field values
- attributeDesignator
- .setAttributeId(value1.contains("resource:") ? value1.substring(9) : value1.substring(8));
- innerApply.getExpression()
- .add(new ObjectFactory().createAttributeDesignator(attributeDesignator));
+ attributeDesignator.setAttributeId(value1.contains("resource:") ? value1.substring(9) : value1.substring(8));
+ innerApply.getExpression().add(new ObjectFactory().createAttributeDesignator(attributeDesignator));
return innerApply;
}