diff options
author | Zhipeng (Howard) Huang <huangzhipeng@huawei.com> | 2017-02-27 13:08:54 +0000 |
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committer | Gerrit Code Review <gerrit@opnfv.org> | 2017-02-27 13:08:54 +0000 |
commit | 69e33063b3703ae4529b556b63b3c4cc239c3d9a (patch) | |
tree | b30d14715b34f2e4e06928c555c940ddb3365534 /verigraph/src/main/java/it/polito/escape/verify/validation/DpiValidator.java | |
parent | 280310852bb5e1c7639dedf7ce268e1e66157a51 (diff) | |
parent | 53d83244c1bf36af86e90ce5fe758a369f73563e (diff) |
Merge "Add verigraph code base"
Diffstat (limited to 'verigraph/src/main/java/it/polito/escape/verify/validation/DpiValidator.java')
-rw-r--r-- | verigraph/src/main/java/it/polito/escape/verify/validation/DpiValidator.java | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/verigraph/src/main/java/it/polito/escape/verify/validation/DpiValidator.java b/verigraph/src/main/java/it/polito/escape/verify/validation/DpiValidator.java new file mode 100644 index 0000000..2666755 --- /dev/null +++ b/verigraph/src/main/java/it/polito/escape/verify/validation/DpiValidator.java @@ -0,0 +1,45 @@ +/******************************************************************************* + * 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 DpiValidator implements ValidationInterface { + + public DpiValidator(){ + + } + + private void validateKey(String key) throws ValidationException { + if (!key.matches("\\w+")) + throw new ValidationException("'" + key + "' is not a valid configuration string for a 'dpi'"); + } + + @Override + public void validate(Graph graph, Node node, Configuration configuration) throws ValidationException { + + JsonNode conf = configuration.getConfiguration(); + + if (!conf.isArray()) { + throw new ValidationException("Configuration of a 'dpi' must be an array"); + } + for (JsonNode key : conf) { + if (!key.isTextual()) + throw new ValidationException("Configuration of a 'dpi' must be an array of strings"); + validateKey(key.asText()); + } + } + +} |