diff options
Diffstat (limited to 'src/main/java/org/onap/sdc/toscaparser/api/functions/GetProperty.java')
| -rw-r--r-- | src/main/java/org/onap/sdc/toscaparser/api/functions/GetProperty.java | 663 |
1 files changed, 327 insertions, 336 deletions
diff --git a/src/main/java/org/onap/sdc/toscaparser/api/functions/GetProperty.java b/src/main/java/org/onap/sdc/toscaparser/api/functions/GetProperty.java index 2da57ef..90e0a8e 100644 --- a/src/main/java/org/onap/sdc/toscaparser/api/functions/GetProperty.java +++ b/src/main/java/org/onap/sdc/toscaparser/api/functions/GetProperty.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. @@ -20,14 +20,14 @@ package org.onap.sdc.toscaparser.api.functions; -import org.onap.sdc.toscaparser.api.*; -import org.onap.sdc.toscaparser.api.elements.CapabilityTypeDef; +import org.onap.sdc.toscaparser.api.CapabilityAssignment; +import org.onap.sdc.toscaparser.api.NodeTemplate; +import org.onap.sdc.toscaparser.api.Property; +import org.onap.sdc.toscaparser.api.RelationshipTemplate; +import org.onap.sdc.toscaparser.api.RequirementAssignment; +import org.onap.sdc.toscaparser.api.TopologyTemplate; import org.onap.sdc.toscaparser.api.common.JToscaValidationIssue; - -import java.util.ArrayList; -import java.util.LinkedHashMap; - -import org.onap.sdc.toscaparser.api.*; +import org.onap.sdc.toscaparser.api.elements.CapabilityTypeDef; import org.onap.sdc.toscaparser.api.elements.EntityType; import org.onap.sdc.toscaparser.api.elements.NodeType; import org.onap.sdc.toscaparser.api.elements.PropertyDef; @@ -35,340 +35,331 @@ import org.onap.sdc.toscaparser.api.elements.RelationshipType; import org.onap.sdc.toscaparser.api.elements.StatefulEntityType; import org.onap.sdc.toscaparser.api.utils.ThreadLocalsHolder; +import java.util.ArrayList; +import java.util.LinkedHashMap; + public class GetProperty extends Function { - // Get a property value of an entity defined in the same service template - - // Arguments: - - // * Node template name | SELF | HOST | SOURCE | TARGET. - // * Requirement or capability name (optional). - // * Property name. - - // If requirement or capability name is specified, the behavior is as follows: - // The req or cap name is first looked up in the specified node template's - // requirements. - // If found, it would search for a matching capability - // of an other node template and get its property as specified in function - // arguments. - // Otherwise, the req or cap name would be looked up in the specified - // node template's capabilities and if found, it would return the property of - // the capability as specified in function arguments. - - // Examples: - - // * { get_property: [ mysql_server, port ] } - // * { get_property: [ SELF, db_port ] } - // * { get_property: [ SELF, database_endpoint, port ] } - // * { get_property: [ SELF, database_endpoint, port, 1 ] } - - - public GetProperty(TopologyTemplate ttpl, Object context, String name, ArrayList<Object> args) { - super(ttpl,context,name,args); - } - - @Override - void validate() { - if(args.size() < 2) { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE167", - "ValueError: Illegal arguments for function \"get_property\". Expected arguments: \"node-template-name\", \"req-or-cap\" (optional), \"property name.\"")); - return; - } - if(args.size() == 2) { - Property foundProp = _findProperty((String)args.get(1)); - if(foundProp == null) { - return; - } - Object prop = foundProp.getValue(); - if(prop instanceof Function) { - getFunction(toscaTpl,context, prop, toscaTpl.getResolveGetInput()); - } - } - else if(args.size() >= 3) { - // do not use _find_property to avoid raise KeyError - // if the prop is not found - // First check if there is property with this name - NodeTemplate nodeTpl = _findNodeTemplate((String)args.get(0)); - LinkedHashMap<String,Property> props; - if(nodeTpl != null) { - props = nodeTpl.getProperties(); - } - else { - props = new LinkedHashMap<>(); - } - int index = 2; - Object propertyValue; - if(props.get(args.get(1)) != null) { - propertyValue = ((Property)props.get(args.get(1))).getValue(); - } - else { - index = 3; - // then check the req or caps - propertyValue = _findReqOrCapProperty((String)args.get(1),(String)args.get(2)); - } - - if(args.size() > index) { - for(Object elem: args.subList(index,args.size()-1)) { - if(propertyValue instanceof ArrayList) { - int intElem = (int)elem; - propertyValue = _getIndexValue(propertyValue,intElem); - } - else { - propertyValue = _getAttributeValue(propertyValue,(String)elem); - } - } - } - } - } - - @SuppressWarnings("unchecked") - private Object _findReqOrCapProperty(String reqOrCap,String propertyName) { - NodeTemplate nodeTpl = _findNodeTemplate((String)args.get(0)); - if(nodeTpl == null) { - return null; + // Get a property value of an entity defined in the same service template + + // Arguments: + + // * Node template name | SELF | HOST | SOURCE | TARGET. + // * Requirement or capability name (optional). + // * Property name. + + // If requirement or capability name is specified, the behavior is as follows: + // The req or cap name is first looked up in the specified node template's + // requirements. + // If found, it would search for a matching capability + // of an other node template and get its property as specified in function + // arguments. + // Otherwise, the req or cap name would be looked up in the specified + // node template's capabilities and if found, it would return the property of + // the capability as specified in function arguments. + + // Examples: + + // * { get_property: [ mysql_server, port ] } + // * { get_property: [ SELF, db_port ] } + // * { get_property: [ SELF, database_endpoint, port ] } + // * { get_property: [ SELF, database_endpoint, port, 1 ] } + + + public GetProperty(TopologyTemplate ttpl, Object context, String name, ArrayList<Object> args) { + super(ttpl, context, name, args); + } + + @Override + void validate() { + if (args.size() < 2) { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE167", + "ValueError: Illegal arguments for function \"get_property\". Expected arguments: \"node-template-name\", \"req-or-cap\" (optional), \"property name.\"")); + return; + } + if (args.size() == 2) { + Property foundProp = _findProperty((String) args.get(1)); + if (foundProp == null) { + return; + } + Object prop = foundProp.getValue(); + if (prop instanceof Function) { + getFunction(toscaTpl, context, prop, toscaTpl.getResolveGetInput()); + } + } else if (args.size() >= 3) { + // do not use _find_property to avoid raise KeyError + // if the prop is not found + // First check if there is property with this name + NodeTemplate nodeTpl = _findNodeTemplate((String) args.get(0)); + LinkedHashMap<String, Property> props; + if (nodeTpl != null) { + props = nodeTpl.getProperties(); + } else { + props = new LinkedHashMap<>(); + } + int index = 2; + Object propertyValue; + if (props.get(args.get(1)) != null) { + propertyValue = ((Property) props.get(args.get(1))).getValue(); + } else { + index = 3; + // then check the req or caps + propertyValue = _findReqOrCapProperty((String) args.get(1), (String) args.get(2)); + } + + if (args.size() > index) { + for (Object elem : args.subList(index, args.size() - 1)) { + if (propertyValue instanceof ArrayList) { + int intElem = (int) elem; + propertyValue = _getIndexValue(propertyValue, intElem); + } else { + propertyValue = _getAttributeValue(propertyValue, (String) elem); + } + } + } + } + } + + @SuppressWarnings("unchecked") + private Object _findReqOrCapProperty(String reqOrCap, String propertyName) { + NodeTemplate nodeTpl = _findNodeTemplate((String) args.get(0)); + if (nodeTpl == null) { + return null; + } + // look for property in node template's requirements + for (RequirementAssignment req : nodeTpl.getRequirements().getAll()) { + String nodeName = req.getNodeTemplateName(); + if (req.getName().equals(reqOrCap)) { + NodeTemplate nodeTemplate = _findNodeTemplate(nodeName); + return _getCapabilityProperty(nodeTemplate, req.getName(), propertyName, true); + } + } + // If requirement was not found, look in node template's capabilities + return _getCapabilityProperty(nodeTpl, reqOrCap, propertyName, true); + } + + private Object _getCapabilityProperty(NodeTemplate nodeTemplate, + String capabilityName, + String propertyName, + boolean throwErrors) { + + // Gets a node template capability property + Object property = null; + CapabilityAssignment cap = nodeTemplate.getCapabilities().getCapabilityByName(capabilityName); + if (cap != null) { + LinkedHashMap<String, Property> props = cap.getProperties(); + if (props != null && props.get(propertyName) != null) { + property = ((Property) props.get(propertyName)).getValue(); + } + if (property == null && throwErrors) { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE168", String.format( + "KeyError: Property \"%s\" was not found in capability \"%s\" of node template \"%s\" referenced from node template \"%s\"", + propertyName, capabilityName, nodeTemplate.getName(), ((NodeTemplate) context).getName()))); + } + return property; + } + if (throwErrors) { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE169", String.format( + "KeyError: Requirement/CapabilityAssignment \"%s\" referenced from node template \"%s\" was not found in node template \"%s\"", + capabilityName, ((NodeTemplate) context).getName(), nodeTemplate.getName()))); + } + + return null; + } + + private Property _findProperty(String propertyName) { + NodeTemplate nodeTpl = _findNodeTemplate((String) args.get(0)); + if (nodeTpl == null) { + return null; + } + LinkedHashMap<String, Property> props = nodeTpl.getProperties(); + Property found = props.get(propertyName); + if (found == null) { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE170", String.format( + "KeyError: Property \"%s\" was not found in node template \"%s\"", + propertyName, nodeTpl.getName()))); + } + return found; + } + + private NodeTemplate _findNodeTemplate(String nodeTemplateName) { + if (nodeTemplateName.equals(SELF)) { + return (NodeTemplate) context; + } + // enable the HOST value in the function + if (nodeTemplateName.equals(HOST)) { + NodeTemplate node = _findHostContainingProperty(null); + if (node == null) { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE171", String.format( + "KeyError: Property \"%s\" was not found in capability \"%s\" of node template \"%s\" referenced from node template \"%s\"", + (String) args.get(2), (String) args.get(1), ((NodeTemplate) context).getName()))); + return null; + } + return node; + } + if (nodeTemplateName.equals(TARGET)) { + if (!(((RelationshipTemplate) context).getTypeDefinition() instanceof RelationshipType)) { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE172", + "KeyError: \"TARGET\" keyword can only be used in context to \"Relationships\" target node")); + return null; + } + return ((RelationshipTemplate) context).getTarget(); + } + if (nodeTemplateName.equals(SOURCE)) { + if (!(((RelationshipTemplate) context).getTypeDefinition() instanceof RelationshipType)) { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE173", + "KeyError: \"SOURCE\" keyword can only be used in context to \"Relationships\" target node")); + return null; + } + return ((RelationshipTemplate) context).getSource(); + } + if (toscaTpl.getNodeTemplates() == null) { + return null; } - // look for property in node template's requirements - for(RequirementAssignment req: nodeTpl.getRequirements().getAll()) { - String nodeName = req.getNodeTemplateName(); - if(req.getName().equals(reqOrCap)) { - NodeTemplate nodeTemplate = _findNodeTemplate(nodeName); - return _getCapabilityProperty(nodeTemplate,req.getName(),propertyName,true); - } - } - // If requirement was not found, look in node template's capabilities - return _getCapabilityProperty(nodeTpl,reqOrCap,propertyName,true); - } - - private Object _getCapabilityProperty(NodeTemplate nodeTemplate, - String capabilityName, - String propertyName, - boolean throwErrors) { - - // Gets a node template capability property - Object property = null; - CapabilityAssignment cap = nodeTemplate.getCapabilities().getCapabilityByName(capabilityName); - if(cap != null) { - LinkedHashMap<String,Property> props = cap.getProperties(); - if(props != null && props.get(propertyName) != null) { - property = ((Property)props.get(propertyName)).getValue(); - } - if(property == null && throwErrors) { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE168", String.format( - "KeyError: Property \"%s\" was not found in capability \"%s\" of node template \"%s\" referenced from node template \"%s\"", - propertyName,capabilityName,nodeTemplate.getName(),((NodeTemplate)context).getName()))); - } - return property; - } - if(throwErrors) { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE169", String.format( - "KeyError: Requirement/CapabilityAssignment \"%s\" referenced from node template \"%s\" was not found in node template \"%s\"", - capabilityName,((NodeTemplate)context).getName(),nodeTemplate.getName()))); - } - - return null; - } - - private Property _findProperty(String propertyName) { - NodeTemplate nodeTpl = _findNodeTemplate((String)args.get(0)); - if(nodeTpl == null) { - return null; + for (NodeTemplate nodeTemplate : toscaTpl.getNodeTemplates()) { + if (nodeTemplate.getName().equals(nodeTemplateName)) { + return nodeTemplate; + } } - LinkedHashMap<String,Property> props = nodeTpl.getProperties(); - Property found = props.get(propertyName); - if(found == null) { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE170", String.format( - "KeyError: Property \"%s\" was not found in node template \"%s\"", - propertyName,nodeTpl.getName()))); - } - return found; - } - - private NodeTemplate _findNodeTemplate(String nodeTemplateName) { - if(nodeTemplateName.equals(SELF)) { - return (NodeTemplate)context; - } - // enable the HOST value in the function - if(nodeTemplateName.equals(HOST)) { - NodeTemplate node = _findHostContainingProperty(null); - if(node == null) { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE171", String.format( - "KeyError: Property \"%s\" was not found in capability \"%s\" of node template \"%s\" referenced from node template \"%s\"", - (String)args.get(2),(String)args.get(1),((NodeTemplate)context).getName()))); - return null; - } - return node; - } - if(nodeTemplateName.equals(TARGET)) { - if(!(((RelationshipTemplate)context).getTypeDefinition() instanceof RelationshipType)) { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE172", - "KeyError: \"TARGET\" keyword can only be used in context to \"Relationships\" target node")); - return null; - } - return ((RelationshipTemplate)context).getTarget(); - } - if(nodeTemplateName.equals(SOURCE)) { - if(!(((RelationshipTemplate)context).getTypeDefinition() instanceof RelationshipType)) { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE173", - "KeyError: \"SOURCE\" keyword can only be used in context to \"Relationships\" target node")); - return null; - } - return ((RelationshipTemplate)context).getSource(); - } - if(toscaTpl.getNodeTemplates() == null) { - return null; - } - for(NodeTemplate nodeTemplate: toscaTpl.getNodeTemplates()) { - if(nodeTemplate.getName().equals(nodeTemplateName)) { - return nodeTemplate; - } - } - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE174", String.format( - "KeyError: Node template \"%s\" was not found. Referenced from Node Template \"%s\"", - nodeTemplateName,((NodeTemplate)context).getName()))); - - return null; - } - - @SuppressWarnings("rawtypes") - private Object _getIndexValue(Object value,int index) { - if(value instanceof ArrayList) { - if(index < ((ArrayList)value).size()) { - return ((ArrayList)value).get(index); - } - else { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE175", String.format( - "KeyError: Property \"%s\" found in capability \"%s\" referenced from node template \"%s\" must have an element with index %d", - args.get(2),args.get(1),((NodeTemplate)context).getName(),index))); - - } - } - else { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE174", String.format( + "KeyError: Node template \"%s\" was not found. Referenced from Node Template \"%s\"", + nodeTemplateName, ((NodeTemplate) context).getName()))); + + return null; + } + + @SuppressWarnings("rawtypes") + private Object _getIndexValue(Object value, int index) { + if (value instanceof ArrayList) { + if (index < ((ArrayList) value).size()) { + return ((ArrayList) value).get(index); + } else { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE175", String.format( + "KeyError: Property \"%s\" found in capability \"%s\" referenced from node template \"%s\" must have an element with index %d", + args.get(2), args.get(1), ((NodeTemplate) context).getName(), index))); + + } + } else { ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE176", String.format( - "KeyError: Property \"%s\" found in capability \"%s\" referenced from node template \"%s\" must be a list", - args.get(2),args.get(1),((NodeTemplate)context).getName()))); - } - return null; - } - - @SuppressWarnings("unchecked") - private Object _getAttributeValue(Object value,String attribute) { - if(value instanceof LinkedHashMap) { - Object ov = ((LinkedHashMap<String,Object>)value).get(attribute); - if(ov != null) { - return ov; - } - else { - ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE177", String.format( - "KeyError: Property \"%s\" found in capability \"%s\" referenced from node template \"%s\" must have an attribute named \"%s\"", - args.get(2),args.get(1),((NodeTemplate)context).getName(),attribute))); - } - } - else { + "KeyError: Property \"%s\" found in capability \"%s\" referenced from node template \"%s\" must be a list", + args.get(2), args.get(1), ((NodeTemplate) context).getName()))); + } + return null; + } + + @SuppressWarnings("unchecked") + private Object _getAttributeValue(Object value, String attribute) { + if (value instanceof LinkedHashMap) { + Object ov = ((LinkedHashMap<String, Object>) value).get(attribute); + if (ov != null) { + return ov; + } else { + ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE177", String.format( + "KeyError: Property \"%s\" found in capability \"%s\" referenced from node template \"%s\" must have an attribute named \"%s\"", + args.get(2), args.get(1), ((NodeTemplate) context).getName(), attribute))); + } + } else { ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE178", String.format( - "KeyError: Property \"%s\" found in capability \"%s\" referenced from node template \"%s\" must be a dict", - args.get(2),args.get(1),((NodeTemplate)context).getName()))); - } - return null; - } - - // Add this functions similar to get_attribute case - private NodeTemplate _findHostContainingProperty(String nodeTemplateName) { - if(nodeTemplateName == null) { - nodeTemplateName = SELF; - } - NodeTemplate nodeTemplate = _findNodeTemplate(nodeTemplateName); - LinkedHashMap<String,Object> hostedOnRel = (LinkedHashMap<String,Object>) - EntityType.TOSCA_DEF.get(HOSTED_ON); - for(RequirementAssignment requirement: nodeTemplate.getRequirements().getAll()) { - String targetName = requirement.getNodeTemplateName(); - NodeTemplate targetNode = _findNodeTemplate(targetName); - NodeType targetType = (NodeType)targetNode.getTypeDefinition(); - for(CapabilityTypeDef capDef: targetType.getCapabilitiesObjects()) { - if(capDef.inheritsFrom((ArrayList<String>)hostedOnRel.get("valid_target_types"))) { - if(_propertyExistsInType(targetType)) { - return targetNode; - } - // If requirement was not found, look in node - // template's capabilities - if(args.size() > 2 && - _getCapabilityProperty(targetNode,(String)args.get(1),(String)args.get(2),false) != null) { - return targetNode; - } - - return _findHostContainingProperty(targetName); - } - } - - } - return null; - } - - private boolean _propertyExistsInType(StatefulEntityType typeDefinition) { - LinkedHashMap<String,PropertyDef> propsDef = typeDefinition.getPropertiesDef(); - return propsDef.keySet().contains((String)args.get(1)); - } - - @Override - public Object result() { + "KeyError: Property \"%s\" found in capability \"%s\" referenced from node template \"%s\" must be a dict", + args.get(2), args.get(1), ((NodeTemplate) context).getName()))); + } + return null; + } + + // Add this functions similar to get_attribute case + private NodeTemplate _findHostContainingProperty(String nodeTemplateName) { + if (nodeTemplateName == null) { + nodeTemplateName = SELF; + } + NodeTemplate nodeTemplate = _findNodeTemplate(nodeTemplateName); + LinkedHashMap<String, Object> hostedOnRel = (LinkedHashMap<String, Object>) + EntityType.TOSCA_DEF.get(HOSTED_ON); + for (RequirementAssignment requirement : nodeTemplate.getRequirements().getAll()) { + String targetName = requirement.getNodeTemplateName(); + NodeTemplate targetNode = _findNodeTemplate(targetName); + NodeType targetType = (NodeType) targetNode.getTypeDefinition(); + for (CapabilityTypeDef capDef : targetType.getCapabilitiesObjects()) { + if (capDef.inheritsFrom((ArrayList<String>) hostedOnRel.get("valid_target_types"))) { + if (_propertyExistsInType(targetType)) { + return targetNode; + } + // If requirement was not found, look in node + // template's capabilities + if (args.size() > 2 && + _getCapabilityProperty(targetNode, (String) args.get(1), (String) args.get(2), false) != null) { + return targetNode; + } + + return _findHostContainingProperty(targetName); + } + } + + } + return null; + } + + private boolean _propertyExistsInType(StatefulEntityType typeDefinition) { + LinkedHashMap<String, PropertyDef> propsDef = typeDefinition.getPropertiesDef(); + return propsDef.keySet().contains((String) args.get(1)); + } + + @Override + public Object result() { Object propertyValue; - if(args.size() >= 3) { - // First check if there is property with this name - NodeTemplate nodeTpl = _findNodeTemplate((String)args.get(0)); - LinkedHashMap<String,Property> props; - if(nodeTpl != null) { - props = nodeTpl.getProperties(); - } - else { - props = new LinkedHashMap<>(); - } - int index = 2; - if(props.get(args.get(1)) != null) { - propertyValue = ((Property)props.get(args.get(1))).getValue(); - } - else { - index = 3; - // then check the req or caps - propertyValue = _findReqOrCapProperty((String)args.get(1),(String)args.get(2)); - } - - if(args.size() > index) { - for(Object elem: args.subList(index,args.size()-1)) { - if(propertyValue instanceof ArrayList) { - int intElem = (int)elem; - propertyValue = _getIndexValue(propertyValue,intElem); - } - else { - propertyValue = _getAttributeValue(propertyValue,(String)elem); - } - } - } - } - else { - propertyValue = _findProperty((String)args.get(1)).getValue(); - } - if(propertyValue instanceof Function) { - return ((Function)propertyValue).result(); + if (args.size() >= 3) { + // First check if there is property with this name + NodeTemplate nodeTpl = _findNodeTemplate((String) args.get(0)); + LinkedHashMap<String, Property> props; + if (nodeTpl != null) { + props = nodeTpl.getProperties(); + } else { + props = new LinkedHashMap<>(); + } + int index = 2; + if (props.get(args.get(1)) != null) { + propertyValue = ((Property) props.get(args.get(1))).getValue(); + } else { + index = 3; + // then check the req or caps + propertyValue = _findReqOrCapProperty((String) args.get(1), (String) args.get(2)); + } + + if (args.size() > index) { + for (Object elem : args.subList(index, args.size() - 1)) { + if (propertyValue instanceof ArrayList) { + int intElem = (int) elem; + propertyValue = _getIndexValue(propertyValue, intElem); + } else { + propertyValue = _getAttributeValue(propertyValue, (String) elem); + } + } + } + } else { + propertyValue = _findProperty((String) args.get(1)).getValue(); + } + if (propertyValue instanceof Function) { + return ((Function) propertyValue).result(); + } + return getFunction(toscaTpl, context, propertyValue, toscaTpl.getResolveGetInput()); + } + + public String getNodeTemplateName() { + return (String) args.get(0); + } + + public String getPropertyName() { + if (args.size() > 2) { + return (String) args.get(2); } - return getFunction(toscaTpl,context,propertyValue, toscaTpl.getResolveGetInput()); - } - - public String getNodeTemplateName() { - return (String)args.get(0); - } - - public String getPropertyName() { - if(args.size() > 2) { - return (String)args.get(2); - } - return (String)args.get(1); - } - - public String getReqorCap() { - if(args.size() > 2) { - return (String)args.get(1); - } - return null; - } - + return (String) args.get(1); + } + + public String getReqorCap() { + if (args.size() > 2) { + return (String) args.get(1); + } + return null; + } + } /*python |