1 files changed, 199 insertions, 0 deletions
diff --git a/jtosca/src/main/java/org/onap/sdc/toscaparser/api/parameters/Input.java b/jtosca/src/main/java/org/onap/sdc/toscaparser/api/parameters/Input.java
new file mode 100644
index 0000000..5d3ecb4
--- /dev/null
+++ b/jtosca/src/main/java/org/onap/sdc/toscaparser/api/parameters/Input.java
@@ -0,0 +1,199 @@
+/*-
+ * ============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.parameters;
+
+import org.onap.sdc.toscaparser.api.DataEntity;
+import org.onap.sdc.toscaparser.api.common.JToscaValidationIssue;
+import org.onap.sdc.toscaparser.api.elements.EntityType;
+import org.onap.sdc.toscaparser.api.elements.constraints.Constraint;
+import org.onap.sdc.toscaparser.api.elements.constraints.Schema;
+import org.onap.sdc.toscaparser.api.elements.enums.ToscaElementNames;
+import org.onap.sdc.toscaparser.api.utils.ThreadLocalsHolder;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.LinkedHashMap;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+public class Input {
+
+    private static final String TYPE = "type";
+    private static final String DESCRIPTION = "description";
+    private static final String DEFAULT = "default";
+    private static final String CONSTRAINTS = "constraints";
+    private static final String REQUIRED = "required";
+    private static final String STATUS = "status";
+    private static final String ENTRY_SCHEMA = "entry_schema";
+
+    public static final String INTEGER = "integer";
+    public static final String STRING = "string";
+    public static final String BOOLEAN = "boolean";
+    public static final String FLOAT = "float";
+    public static final String LIST = "list";
+    public static final String MAP = "map";
+    public static final String JSON = "json";
+
+    private static String[] inputField = {
+            TYPE, DESCRIPTION, DEFAULT, CONSTRAINTS, REQUIRED, STATUS, ENTRY_SCHEMA
+    };
+
+    private static String[] primitiveTypes = {
+            INTEGER, STRING, BOOLEAN, FLOAT, LIST, MAP, JSON
+    };
+
+    private String name;
+    private Schema schema;
+    private LinkedHashMap<String, Object> customDefs;
+    private Map<String, Annotation> annotations;
+
+    public Input() {
+    }
+
+    public Input(String name, LinkedHashMap<String, Object> schema, LinkedHashMap<String, Object> customDefinitions) {
+        this.name = name;
+        this.schema = new Schema(name, schema);
+        customDefs = customDefinitions;
+    }
+
+    @SuppressWarnings("unchecked")
+    public void parseAnnotations() {
+        if (schema.getSchema() != null) {
+            LinkedHashMap<String, Object> annotations = (LinkedHashMap<String, Object>) schema.getSchema().get(ToscaElementNames.ANNOTATIONS.getName());
+            if (annotations != null) {
+                setAnnotations(annotations.entrySet().stream()
+                        .map(Annotation::new)
+                        .filter(Annotation::isHeatSourceType)
+                        .collect(Collectors.toMap(Annotation::getName, a -> a)));
+            }
+        }
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getType() {
+        return schema.getType();
+    }
+
+    public String getDescription() {
+        return schema.getDescription();
+    }
+
+    public boolean isRequired() {
+        return schema.isRequired();
+    }
+
+    public Object getDefault() {
+        return schema.getDefault();
+    }
+
+    public ArrayList<Constraint> getConstraints() {
+        return schema.getConstraints();
+    }
+
+    public void validate(Object value) {
+        validateField();
+        validateType(getType());
+        if (value != null) {
+            validateValue(value);
+        }
+    }
+
+    private void validateField() {
+        for (String key : schema.getSchema().keySet()) {
+            boolean bFound = false;
+            for (String ifld : inputField) {
+                if (key.equals(ifld)) {
+                    bFound = true;
+                    break;
+                }
+            }
+            if (!bFound) {
+                ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE214", String.format(
+                        "UnknownFieldError: Input \"%s\" contains unknown field \"%s\"",
+                        name, key)));
+            }
+        }
+    }
+
+    private void validateType(String inputType) {
+        boolean bFound = false;
+        for (String pt : Schema.PROPERTY_TYPES) {
+            if (pt.equals(inputType)) {
+                bFound = true;
+                break;
+            }
+        }
+
+        if (!bFound) {
+            if (customDefs.get(inputType) != null) {
+                bFound = true;
+            }
+        }
+
+        if (!bFound) {
+            ThreadLocalsHolder.getCollector().appendValidationIssue(new JToscaValidationIssue("JE215", String.format(
+                    "ValueError: Invalid type \"%s\"", inputType)));
+        }
+    }
+
+    @SuppressWarnings("unchecked")
+    private void validateValue(Object value) {
+        Object datatype;
+        if (EntityType.TOSCA_DEF.get(getType()) != null) {
+            datatype = EntityType.TOSCA_DEF.get(getType());
+        } else if (EntityType.TOSCA_DEF.get(EntityType.DATATYPE_NETWORK_PREFIX + getType()) != null) {
+            datatype = EntityType.TOSCA_DEF.get(EntityType.DATATYPE_NETWORK_PREFIX + getType());
+        }
+
+        String type = getType();
+        // if it's one of the basic types DON'T look in customDefs
+        if (Arrays.asList(primitiveTypes).contains(type)) {
+            DataEntity.validateDatatype(getType(), value, null, customDefs, null);
+            return;
+        } else if (customDefs.get(getType()) != null) {
+            datatype = customDefs.get(getType());
+            DataEntity.validateDatatype(getType(), value, (LinkedHashMap<String, Object>) datatype, customDefs, null);
+            return;
+        }
+
+        DataEntity.validateDatatype(getType(), value, null, customDefs, null);
+    }
+
+    public Map<String, Annotation> getAnnotations() {
+        return annotations;
+    }
+
+    private void setAnnotations(Map<String, Annotation> annotations) {
+        this.annotations = annotations;
+    }
+
+    public void resetAnnotaions() {
+        annotations = null;
+    }
+
+    public LinkedHashMap<String, Object> getEntrySchema() {
+        return schema.getEntrySchema();
+    }
+
+}