1 files changed, 283 insertions, 0 deletions
diff --git a/jtosca/src/main/java/org/onap/sdc/toscaparser/api/elements/InterfacesDef.java b/jtosca/src/main/java/org/onap/sdc/toscaparser/api/elements/InterfacesDef.java
new file mode 100644
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--- /dev/null
+++ b/jtosca/src/main/java/org/onap/sdc/toscaparser/api/elements/InterfacesDef.java
@@ -0,0 +1,283 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.sdc.toscaparser.api.elements;
+
+import org.onap.sdc.toscaparser.api.common.JToscaValidationIssue;
+import org.onap.sdc.toscaparser.api.utils.ThreadLocalsHolder;
+import org.onap.sdc.toscaparser.api.EntityTemplate;
+
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+public class InterfacesDef extends StatefulEntityType {
+
+    public static final String LIFECYCLE = "tosca.interfaces.node.lifecycle.Standard";
+    public static final String CONFIGURE = "tosca.interfaces.relationship.Configure";
+    public static final String LIFECYCLE_SHORTNAME = "Standard";
+    public static final String CONFIGURE_SHORTNAME = "Configure";
+
+    public static final String[] SECTIONS = {
+            LIFECYCLE, CONFIGURE, LIFECYCLE_SHORTNAME, CONFIGURE_SHORTNAME
+    };
+
+    public static final String IMPLEMENTATION = "implementation";
+    public static final String DESCRIPTION = "description";
+    public static final String INPUTS = "inputs";
+
+    public static final String[] INTERFACE_DEF_RESERVED_WORDS = {
+            "type", "inputs", "derived_from", "version", "description"};
+
+    private EntityType ntype;
+    private EntityTemplate nodeTemplate;
+
+    private String operationName;
+    private Object operationDef;
+    private Object implementation;
+    private LinkedHashMap<String, Object> inputs;
+    private String description;
+
+    @SuppressWarnings("unchecked")
+    public InterfacesDef(EntityType inodeType,
+                         String interfaceType,
+                         EntityTemplate inodeTemplate,
+                         String iname,
+                         Object ivalue) {
+        // void
+        super();
+
+        ntype = inodeType;
+        nodeTemplate = inodeTemplate;
+        type = interfaceType;
+        operationName = iname;
+        operationDef = ivalue;
+        implementation = null;
+        inputs = null;
+        defs = new LinkedHashMap<>();
+
+        if (interfaceType.equals(LIFECYCLE_SHORTNAME)) {
+            interfaceType = LIFECYCLE;
+        }
+        if (interfaceType.equals(CONFIGURE_SHORTNAME)) {
+            interfaceType = CONFIGURE;
+        }
+
+        // only NodeType has getInterfaces "hasattr(ntype,interfaces)"
+        // while RelationshipType does not
+        if (ntype instanceof NodeType) {
+            if (((NodeType) ntype).getInterfaces() != null
+                    && ((NodeType) ntype).getInterfaces().values().contains(interfaceType)) {
+                LinkedHashMap<String, Object> nii = (LinkedHashMap<String, Object>)
+                        ((NodeType) ntype).getInterfaces().get(interfaceType);
+                interfaceType = (String) nii.get("type");
+            }
+        }
+        if (inodeType != null) {
+            if (nodeTemplate != null && nodeTemplate.getCustomDef() != null
+                    && nodeTemplate.getCustomDef().containsKey(interfaceType)) {
+                defs = (LinkedHashMap<String, Object>)
+                        nodeTemplate.getCustomDef().get(interfaceType);
+            } else {
+                defs = (LinkedHashMap<String, Object>) TOSCA_DEF.get(interfaceType);
+            }
+        }
+
+        if (ivalue != null) {
+            if (ivalue instanceof LinkedHashMap) {
+                for (Map.Entry<String, Object> me : ((LinkedHashMap<String, Object>) ivalue).entrySet()) {
+                    if (me.getKey().equals(IMPLEMENTATION)) {
+                        implementation = me.getValue();
+                    } else if (me.getKey().equals(INPUTS)) {
+                        inputs = (LinkedHashMap<String, Object>) me.getValue();
+                    } else if (me.getKey().equals(DESCRIPTION)) {
+                        description = (String) me.getValue();
+                    } else {
+                        ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE123", String.format(
+                                "UnknownFieldError: \"interfaces\" of template \"%s\" contain unknown field \"%s\"",
+                                nodeTemplate.getName(), me.getKey())));
+                    }
+                }
+            }
+        }
+    }
+
+    public ArrayList<String> getLifecycleOps() {
+        if (defs != null) {
+            if (type.equals(LIFECYCLE)) {
+                return ops();
+            }
+        }
+        return null;
+    }
+
+    public ArrayList<String> getInterfaceOps() {
+        if (defs != null) {
+            ArrayList<String> ops = ops();
+            ArrayList<String> idrw = new ArrayList<>();
+            for (int i = 0; i < InterfacesDef.INTERFACE_DEF_RESERVED_WORDS.length; i++) {
+                idrw.add(InterfacesDef.INTERFACE_DEF_RESERVED_WORDS[i]);
+            }
+            ops.removeAll(idrw);
+            return ops;
+        }
+        return null;
+    }
+
+    public ArrayList<String> getConfigureOps() {
+        if (defs != null) {
+            if (type.equals(CONFIGURE)) {
+                return ops();
+            }
+        }
+        return null;
+    }
+
+    private ArrayList<String> ops() {
+        return new ArrayList<String>(defs.keySet());
+    }
+
+    // getters/setters
+
+    public LinkedHashMap<String, Object> getInputs() {
+        return inputs;
+    }
+
+    public void setInput(String name, Object value) {
+        inputs.put(name, value);
+    }
+
+    public Object getImplementation() {
+        return implementation;
+    }
+
+    public void setImplementation(Object implementation) {
+        this.implementation = implementation;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public String getOperationName() {
+        return operationName;
+    }
+
+    public void setOperationName(String operationName) {
+        this.operationName = operationName;
+    }
+}
+
+
+
+/*python
+
+#    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.
+
+from toscaparser.common.exception import ValidationIssueCollector
+from toscaparser.common.exception import UnknownFieldError
+from toscaparser.elements.statefulentitytype import StatefulEntityType
+
+SECTIONS = (LIFECYCLE, CONFIGURE, LIFECYCLE_SHORTNAME,
+            CONFIGURE_SHORTNAME) = \
+           ('tosca.interfaces.node.lifecycle.Standard',
+            'tosca.interfaces.relationship.Configure',
+            'Standard', 'Configure')
+
+INTERFACEVALUE = (IMPLEMENTATION, INPUTS) = ('implementation', 'inputs')
+
+INTERFACE_DEF_RESERVED_WORDS = ['type', 'inputs', 'derived_from', 'version',
+                                'description']
+
+
+class InterfacesDef(StatefulEntityType):
+    '''TOSCA built-in interfaces type.'''
+
+    def __init__(self, node_type, interfacetype,
+                 node_template=None, name=None, value=None):
+        self.ntype = node_type
+        self.node_template = node_template
+        self.type = interfacetype
+        self.name = name
+        self.value = value
+        self.implementation = None
+        self.inputs = None
+        self.defs = {}
+        if interfacetype == LIFECYCLE_SHORTNAME:
+            interfacetype = LIFECYCLE
+        if interfacetype == CONFIGURE_SHORTNAME:
+            interfacetype = CONFIGURE
+        if hasattr(self.ntype, 'interfaces') \
+           and self.ntype.interfaces \
+           and interfacetype in self.ntype.interfaces:
+            interfacetype = self.ntype.interfaces[interfacetype]['type']
+        if node_type:
+            if self.node_template and self.node_template.custom_def \
+               and interfacetype in self.node_template.custom_def:
+                self.defs = self.node_template.custom_def[interfacetype]
+            else:
+                self.defs = self.TOSCA_DEF[interfacetype]
+        if value:
+            if isinstance(self.value, dict):
+                for i, j in self.value.items():
+                    if i == IMPLEMENTATION:
+                        self.implementation = j
+                    elif i == INPUTS:
+                        self.inputs = j
+                    else:
+                        what = ('"interfaces" of template "%s"' %
+                                self.node_template.name)
+                        ValidationIssueCollector.appendException(
+                            UnknownFieldError(what=what, field=i))
+            else:
+                self.implementation = value
+
+    @property
+    def lifecycle_ops(self):
+        if self.defs:
+            if self.type == LIFECYCLE:
+                return self._ops()
+
+    @property
+    def configure_ops(self):
+        if self.defs:
+            if self.type == CONFIGURE:
+                return self._ops()
+
+    def _ops(self):
+        ops = []
+        for name in list(self.defs.keys()):
+            ops.append(name)
+        return ops
+*/