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author | 2017-02-27 13:08:54 +0000 | |
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committer | 2017-02-27 13:08:54 +0000 | |
commit | 69e33063b3703ae4529b556b63b3c4cc239c3d9a (patch) | |
tree | b30d14715b34f2e4e06928c555c940ddb3365534 /verigraph/src/main/java/it/polito/escape/verify/validation/VpnexitValidator.java | |
parent | 280310852bb5e1c7639dedf7ce268e1e66157a51 (diff) | |
parent | 53d83244c1bf36af86e90ce5fe758a369f73563e (diff) |
Merge "Add verigraph code base"
Diffstat (limited to 'verigraph/src/main/java/it/polito/escape/verify/validation/VpnexitValidator.java')
-rw-r--r-- | verigraph/src/main/java/it/polito/escape/verify/validation/VpnexitValidator.java | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/verigraph/src/main/java/it/polito/escape/verify/validation/VpnexitValidator.java b/verigraph/src/main/java/it/polito/escape/verify/validation/VpnexitValidator.java new file mode 100644 index 0000000..782e124 --- /dev/null +++ b/verigraph/src/main/java/it/polito/escape/verify/validation/VpnexitValidator.java @@ -0,0 +1,51 @@ +/******************************************************************************* + * Copyright (c) 2017 Politecnico di Torino and others. + * + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Apache License, Version 2.0 + * which accompanies this distribution, and is available at + * http://www.apache.org/licenses/LICENSE-2.0 + *******************************************************************************/ + +package it.polito.escape.verify.validation; + +import com.fasterxml.jackson.databind.JsonNode; + +import it.polito.escape.verify.model.Configuration; +import it.polito.escape.verify.model.Graph; +import it.polito.escape.verify.model.Node; +import it.polito.escape.verify.validation.exception.ValidationException; + +public class VpnexitValidator implements ValidationInterface { + + @Override + public void validate(Graph graph, Node node, Configuration configuration) throws ValidationException { + JsonNode configurationNode = configuration.getConfiguration(); + + if (!configurationNode.isArray()) + throw new ValidationException("configuration must be an array"); + + for (JsonNode object : configurationNode) { + JsonNode vpnexit = object.get("vpnaccess"); + if (!vpnexit.isTextual()) + throw new ValidationException("value corresponding to the key 'vpnaccess' must be a string"); + validateObject(graph, node, vpnexit.asText()); + } + + } + + private void validateObject(Graph g, Node node, String field) throws ValidationException { + boolean isValid = false; + for (Node n : g.getNodes().values()) { + if ((n.getFunctional_type().equals("vpnaccess")) && (n.getName().equals(field))) + isValid = true; + } + + if (!isValid) + throw new ValidationException("'" + field + "' is not a valid value for the configuration of a type '" + + node.getFunctional_type() + + "'. Please use the name of an existing node of type 'vpnaccess'."); + + } + +} |