diff options
Diffstat (limited to 'services')
10 files changed, 197 insertions, 420 deletions
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java index 31131b465..0d7560f89 100644 --- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java +++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java @@ -1,7 +1,7 @@ /*- * ============LICENSE_START======================================================= * Copyright (C) 2016-2018 Ericsson. All rights reserved. - * Modification Copyright (C) 2020 Nordix Foundation. + * Modification Copyright (C) 2020-2021 Nordix Foundation. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -22,21 +22,19 @@ package org.onap.policy.apex.service.engine.main; import java.io.File; -import java.io.PrintWriter; -import java.io.StringWriter; -import java.net.URL; import java.util.Arrays; import lombok.Getter; import lombok.Setter; import org.apache.commons.cli.CommandLine; import org.apache.commons.cli.DefaultParser; -import org.apache.commons.cli.HelpFormatter; import org.apache.commons.cli.Option; import org.apache.commons.cli.Options; import org.apache.commons.cli.ParseException; import org.onap.policy.apex.model.basicmodel.concepts.ApexException; import org.onap.policy.apex.model.basicmodel.concepts.ApexRuntimeException; -import org.onap.policy.common.utils.resources.ResourceUtils; +import org.onap.policy.common.utils.cmd.CommandLineArgumentsHandler; +import org.onap.policy.common.utils.cmd.CommandLineException; +import org.onap.policy.common.utils.resources.MessageConstants; import org.onap.policy.common.utils.validation.ParameterValidationUtils; /** @@ -45,30 +43,34 @@ import org.onap.policy.common.utils.validation.ParameterValidationUtils; * * @author Liam Fallon (liam.fallon@ericsson.com) */ -public class ApexCommandLineArguments { +public class ApexCommandLineArguments extends CommandLineArgumentsHandler { // A system property holding the root directory for relative paths in the // configuration file public static final String APEX_RELATIVE_FILE_ROOT = "APEX_RELATIVE_FILE_ROOT"; - - // Recurring string constants - private static final String FILE_PREAMBLE = " file \""; private static final String RELATIVE_FILE_ROOT = "relative file root \""; - private static final int HELP_LINE_LENGTH = 120; - - // Apache Commons CLI options - private final Options options; @Getter @Setter private String toscaPolicyFilePath = null; + + @Getter private String relativeFileRoot = null; + private CommandLine cmd = null; + /** * Construct the options for the CLI editor. */ public ApexCommandLineArguments() { + super(ApexMain.class.getName(), MessageConstants.POLICY_APEX_PDP, apexCustomOptions()); + } + + /** + * Builds Apex custom options. + */ + private static Options apexCustomOptions() { //@formatter:off - options = new Options(); + Options options = new Options(); options.addOption(Option.builder("h") .longOpt("help") .desc("outputs the usage of this command") @@ -76,25 +78,26 @@ public class ApexCommandLineArguments { .type(Boolean.class) .build()); options.addOption(Option.builder("v") - .longOpt("version") - .desc("outputs the version of Apex") - .required(false) - .type(Boolean.class) - .build()); + .longOpt("version") + .desc("outputs the version of Apex") + .required(false) + .type(Boolean.class) + .build()); options.addOption(Option.builder("rfr") - .longOpt("relative-file-root") - .desc("the root file path for relative file paths specified in the Apex configuration file, " - + "defaults to the current directory from where Apex is executed") - .hasArg() - .argName(APEX_RELATIVE_FILE_ROOT) - .required(false) - .type(String.class) - .build()); + .longOpt("relative-file-root") + .desc("the root file path for relative file paths specified in the Apex configuration file, " + + "defaults to the current directory from where Apex is executed") + .hasArg() + .argName(APEX_RELATIVE_FILE_ROOT) + .required(false) + .type(String.class) + .build()); options.addOption(Option.builder("p").longOpt("tosca-policy-file") .desc("the full path to the ToscaPolicy file to use.").hasArg().argName("TOSCA_POLICY_FILE") .required(false) .type(String.class).build()); //@formatter:on + return options; } /** @@ -109,106 +112,72 @@ public class ApexCommandLineArguments { // Parse the arguments try { parse(args); - } catch (final ApexException e) { + } catch (final CommandLineException e) { throw new ApexRuntimeException("parse error on Apex parameters", e); } } - /** - * Parse the command line options. - * - * @param args The command line arguments - * @return a string with a message for help and version, or null if there is no - * message - * @throws ApexException on command argument errors - */ - public String parse(final String[] args) throws ApexException { + @Override + public String parse(final String[] args) throws CommandLineException { // Clear all our arguments setToscaPolicyFilePath(null); - CommandLine commandLine = null; + setRelativeFileRoot(null); + try { - commandLine = new DefaultParser().parse(options, args); + cmd = new DefaultParser().parse(apexCustomOptions(), args); } catch (final ParseException e) { - throw new ApexException("invalid command line arguments specified : " + e.getMessage()); + throw new CommandLineException("invalid command line arguments specified", e); } // Arguments left over after Commons CLI does its stuff - final String[] remainingArgs = commandLine.getArgs(); + final String[] remainingArgs = cmd.getArgs(); - if (remainingArgs.length > 0 && commandLine.hasOption('p') || remainingArgs.length > 1) { - throw new ApexException("too many command line arguments specified : " + Arrays.toString(args)); + if (remainingArgs.length > 0 && cmd.hasOption('p') || remainingArgs.length > 1) { + throw new CommandLineException("too many command line arguments specified: " + Arrays.toString(args)); } if (remainingArgs.length == 1) { toscaPolicyFilePath = remainingArgs[0]; } - if (commandLine.hasOption('h')) { - return help(ApexMain.class.getName()); + if (cmd.hasOption('h')) { + return help(); } - if (commandLine.hasOption('v')) { + if (cmd.hasOption('v')) { return version(); } - if (commandLine.hasOption("rfr")) { - setRelativeFileRoot(commandLine.getOptionValue("rfr")); - } else { - setRelativeFileRoot(null); + if (cmd.hasOption("rfr")) { + setRelativeFileRoot(cmd.getOptionValue("rfr")); } - if (commandLine.hasOption('p')) { - toscaPolicyFilePath = commandLine.getOptionValue('p'); + if (cmd.hasOption('p')) { + setToscaPolicyFilePath(cmd.getOptionValue('p')); } return null; } + @Override + public CommandLine getCommandLine() { + return this.cmd; + } + /** * Validate the command line options. * * @throws ApexException on command argument validation errors */ - public void validate() throws ApexException { - validateReadableFile("Tosca Policy", toscaPolicyFilePath); + public void validateInputFiles() throws ApexException { + try { + validateReadableFile("Tosca Policy", toscaPolicyFilePath); + } catch (CommandLineException e) { + throw new ApexException(e.getMessage()); + } validateRelativeFileRoot(); } /** - * Print version information for Apex. - * - * @return the version string - */ - public String version() { - return ResourceUtils.getResourceAsString("version.txt"); - } - - /** - * Print help information for Apex. - * - * @param mainClassName the main class name - * @return the help string - */ - public String help(final String mainClassName) { - final StringWriter stringWriter = new StringWriter(); - final PrintWriter stringPrintWriter = new PrintWriter(stringWriter); - - new HelpFormatter().printHelp(stringPrintWriter, HELP_LINE_LENGTH, mainClassName + " [options...]", "options", - options, 0, 0, ""); - - return stringWriter.toString(); - } - - /** - * Gets the root file path for relative file paths in the configuration file. - * - * @return the root file path - */ - public String getRelativeFileRoot() { - return relativeFileRoot; - } - - - /** * Sets the root file path for relative file paths in the configuration file. * * @param relativeFileRoot the configuration file path @@ -231,37 +200,6 @@ public class ApexCommandLineArguments { } /** - * Validate readable file. - * - * @param fileTag the file tag - * @param fileName the file name - * @throws ApexException the apex exception - */ - private void validateReadableFile(final String fileTag, final String fileName) throws ApexException { - if (fileName == null || fileName.length() == 0) { - throw new ApexException(fileTag + " file was not specified as an argument"); - } - - // The file name can refer to a resource on the local file system or on the - // class path - final URL fileUrl = ResourceUtils.getUrl4Resource(fileName); - if (fileUrl == null) { - throw new ApexException(fileTag + FILE_PREAMBLE + fileName + "\" does not exist"); - } - - final File theFile = new File(fileUrl.getPath()); - if (!theFile.exists()) { - throw new ApexException(fileTag + FILE_PREAMBLE + fileName + "\" does not exist"); - } - if (!theFile.isFile()) { - throw new ApexException(fileTag + FILE_PREAMBLE + fileName + "\" is not a normal file"); - } - if (!theFile.canRead()) { - throw new ApexException(fileTag + FILE_PREAMBLE + fileName + "\" is ureadable"); - } - } - - /** * Validate the relative file root. */ private void validateRelativeFileRoot() throws ApexException { diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexMain.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexMain.java index 3e9072dd4..9757c57e8 100644 --- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexMain.java +++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexMain.java @@ -1,7 +1,7 @@ /*- * ============LICENSE_START======================================================= * Copyright (C) 2016-2018 Ericsson. All rights reserved. - * Modification Copyright (C) 2019-2021 Nordix Foundation. + * Modifications Copyright (C) 2019-2021 Nordix Foundation. * Modifications Copyright (C) 2020-2021 Bell Canada. All rights reserved. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); @@ -38,6 +38,7 @@ import org.onap.policy.apex.service.parameters.ApexParameters; import org.onap.policy.apex.service.parameters.engineservice.EngineServiceParameters; import org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters; import org.onap.policy.common.parameters.ParameterService; +import org.onap.policy.common.utils.cmd.CommandLineException; import org.slf4j.ext.XLogger; import org.slf4j.ext.XLoggerFactory; @@ -110,8 +111,8 @@ public class ApexMain { } // Validate that the arguments are sane - arguments.validate(); - } catch (final ApexException e) { + arguments.validateInputFiles(); + } catch (final ApexException | CommandLineException e) { LOGGER.error("Arguments validation failed.", e); throw new ApexException("Arguments validation failed.", e); } diff --git a/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArgumentsTest.java b/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArgumentsTest.java index 09663c0bf..b5b68c9fc 100644 --- a/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArgumentsTest.java +++ b/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArgumentsTest.java @@ -1,7 +1,7 @@ /*- * ============LICENSE_START======================================================= * Copyright (C) 2016-2018 Ericsson. All rights reserved. - * Modifications Copyright (C) 2020 Nordix Foundation + * Modifications Copyright (C) 2020-2021 Nordix Foundation. * Modifications Copyright (C) 2020 Bell Canada. All rights reserved. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); @@ -22,12 +22,14 @@ package org.onap.policy.apex.service.engine.main; +import static org.assertj.core.api.Assertions.assertThatCode; import static org.assertj.core.api.Assertions.assertThatThrownBy; import static org.junit.Assert.assertTrue; import org.junit.After; import org.junit.Test; import org.onap.policy.apex.model.basicmodel.concepts.ApexException; +import org.onap.policy.common.utils.cmd.CommandLineException; /** * Test Apex Command Line Arguments. @@ -41,14 +43,9 @@ public class ApexCommandLineArgumentsTest { } @Test - public void testCommandLineArguments() throws ApexException { + public void testCommandLineArguments() throws ApexException, CommandLineException { final ApexCommandLineArguments apexArguments = new ApexCommandLineArguments(); - final String[] args00 = {""}; - apexArguments.parse(args00); - assertThatThrownBy(() -> apexArguments.validate()) - .hasMessage("Tosca Policy file was not specified as an argument"); - final String[] args01 = {"-h"}; final String result = apexArguments.parse(args01); assertTrue(result.startsWith("usage: org.onap.policy.apex.service.engine.main.ApexMain [options...]")); @@ -65,70 +62,80 @@ public class ApexCommandLineArgumentsTest { final String result04 = apexArguments.parse(args04); assertTrue(result04.startsWith("usage: org.onap.policy.apex.service.engine.main.ApexMain [options...]")); - final String[] args05 = {"-a"}; - assertThatThrownBy(() -> apexArguments.parse(args05)) - .hasMessage("invalid command line arguments specified : Unrecognized option: -a"); - final String[] args06 = {"-p", "goodbye", "-h", "-v"}; final String result06 = apexArguments.parse(args06); assertTrue(result06.startsWith("usage: org.onap.policy.apex.service.engine.main.ApexMain [options...]")); + } + + @Test + public void testCommandLineArgumentsExceptions() throws ApexException, CommandLineException { + final ApexCommandLineArguments apexArguments = new ApexCommandLineArguments(); + + final String[] args00 = {""}; + apexArguments.parse(args00); + assertThatThrownBy(() -> apexArguments.validateInputFiles()) + .hasMessage("Tosca Policy file was not specified as an argument"); + + final String[] args05 = {"-a"}; + assertThatThrownBy(() -> apexArguments.parse(args05)).hasMessage("invalid command line arguments specified") + .hasRootCauseMessage("Unrecognized option: -a"); final String[] args07 = {"-p", "goodbye", "-h", "aaa"}; assertThatThrownBy(() -> apexArguments.parse(args07)) - .hasMessage("too many command line arguments specified : [-p, goodbye, -h, aaa]"); + .hasMessage("too many command line arguments specified: [-p, goodbye, -h, aaa]"); + } + + @Test + public void testCommandLineFileParameters() throws ApexException, CommandLineException { + final ApexCommandLineArguments apexArguments = new ApexCommandLineArguments(); + + final String[] args02 = {"-p", "src/test/resources/parameters/goodParams.json"}; + apexArguments.parse(args02); + assertThatCode(() -> apexArguments.validateInputFiles()).doesNotThrowAnyException(); } @Test - public void testCommandLineFileParameters() throws ApexException { + public void testCommandLineFileParametersExceptions() throws ApexException, CommandLineException { final ApexCommandLineArguments apexArguments = new ApexCommandLineArguments(); final String[] args00 = {"-c", "zooby"}; - assertThatThrownBy(() -> apexArguments.parse(args00)) - .hasMessage("invalid command line arguments specified : Unrecognized option: -c"); + assertThatThrownBy(() -> apexArguments.parse(args00)).hasMessage("invalid command line arguments specified") + .hasRootCauseMessage("Unrecognized option: -c"); final String[] args01 = {"-p"}; - assertThatThrownBy(() -> apexArguments.parse(args01)) - .hasMessage("invalid command line arguments specified : Missing argument for option: p"); - - final String[] args02 = {"-p", "src/test/resources/parameters/goodParams.json"}; - apexArguments.parse(args02); - apexArguments.validate(); + assertThatThrownBy(() -> apexArguments.parse(args01)).hasMessage("invalid command line arguments specified") + .hasRootCauseMessage("Missing argument for option: p"); final String[] args03 = {"-p", "src/test/resources/parameters/goodParams.json", "-m", "zooby"}; - assertThatThrownBy(() -> apexArguments.parse(args03)) - .hasMessage("invalid command line arguments specified : Unrecognized option: -m"); - - final String[] args06 = {"-p", "src/test/resources/parameters/goodParams.json"}; - apexArguments.parse(args06); - apexArguments.validate(); + assertThatThrownBy(() -> apexArguments.parse(args03)).hasMessage("invalid command line arguments specified") + .hasRootCauseMessage("Unrecognized option: -m"); } @Test - public void testCommandLineRelativeRootParameters() throws ApexException { + public void testCommandLineRelativeRootParameters() throws ApexException, CommandLineException { final ApexCommandLineArguments apexArguments = new ApexCommandLineArguments(); final String[] args00 = {"-p", "src/test/resources/parameters/goodParams.json", "-rfr", "zooby"}; apexArguments.parse(args00); - assertThatThrownBy(() -> apexArguments.validate()) - .hasMessageContaining("zooby\" does not exist or is not a directory"); + assertThatThrownBy(() -> apexArguments.validateInputFiles()) + .hasMessageContaining("zooby\" does not exist or is not a directory"); final String[] args01 = {"-rfr"}; - assertThatThrownBy(() -> apexArguments.parse(args01)) - .hasMessage("invalid command line arguments specified : Missing argument for option: rfr"); + assertThatThrownBy(() -> apexArguments.parse(args01)).hasMessage("invalid command line arguments specified") + .hasRootCauseMessage("Missing argument for option: rfr"); final String[] args02 = {"-p", "src/test/resources/parameters/goodParams.json", "-rfr", "pom.xml"}; apexArguments.parse(args02); - assertThatThrownBy(() -> apexArguments.validate()) - .hasMessageContaining("pom.xml\" does not exist or is not a directory"); + assertThatThrownBy(() -> apexArguments.validateInputFiles()) + .hasMessageContaining("pom.xml\" does not exist or is not a directory"); final String[] args03 = {"-p", "src/test/resources/parameters/goodParams.json", "-rfr", "target"}; apexArguments.parse(args03); - apexArguments.validate(); + assertThatCode(() -> apexArguments.validateInputFiles()).doesNotThrowAnyException(); - final String[] args04 = - {"-p", "src/test/resources/parameters/goodParamsRelative.json", "-rfr", "src/test/resources"}; + final String[] args04 = {"-p", "parameters/goodParamsRelative.json", "-rfr", "src/test/resources"}; apexArguments.parse(args04); - apexArguments.validate(); + assertThatCode(() -> apexArguments.validateInputFiles()).doesNotThrowAnyException(); } } diff --git a/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/main/ApexMainTest.java b/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/main/ApexMainTest.java index 5764a5275..b7532aba2 100644 --- a/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/main/ApexMainTest.java +++ b/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/main/ApexMainTest.java @@ -89,7 +89,7 @@ public class ApexMainTest { apexMain1 = new ApexMain(args); await().atMost(200, TimeUnit.MILLISECONDS).until(() -> outContent.toString() - .contains("invalid command line arguments specified : Unrecognized option: -whee")); + .contains("invalid command line arguments specified")); assertNotNull(apexMain1); } diff --git a/services/services-onappf/src/main/java/org/onap/policy/apex/services/onappf/ApexStarterCommandLineArguments.java b/services/services-onappf/src/main/java/org/onap/policy/apex/services/onappf/ApexStarterCommandLineArguments.java index cad2ffa72..dfc43e0ac 100644 --- a/services/services-onappf/src/main/java/org/onap/policy/apex/services/onappf/ApexStarterCommandLineArguments.java +++ b/services/services-onappf/src/main/java/org/onap/policy/apex/services/onappf/ApexStarterCommandLineArguments.java @@ -1,6 +1,6 @@ /*- * ============LICENSE_START======================================================= - * Copyright (C) 2019 Nordix Foundation. + * Copyright (C) 2019-2021 Nordix Foundation. * Modifications Copyright (C) 2020 Bell Canada. All rights reserved. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21,72 +21,24 @@ package org.onap.policy.apex.services.onappf; -import java.io.File; -import java.io.PrintWriter; -import java.io.StringWriter; -import java.net.URL; -import java.util.Arrays; -import org.apache.commons.cli.CommandLine; -import org.apache.commons.cli.DefaultParser; -import org.apache.commons.cli.HelpFormatter; import org.apache.commons.cli.Option; -import org.apache.commons.cli.Options; -import org.apache.commons.cli.ParseException; -import org.onap.policy.apex.services.onappf.exception.ApexStarterException; import org.onap.policy.apex.services.onappf.exception.ApexStarterRunTimeException; -import org.onap.policy.common.utils.resources.ResourceUtils; +import org.onap.policy.common.utils.cmd.CommandLineArgumentsHandler; +import org.onap.policy.common.utils.cmd.CommandLineException; /** * This class reads and handles command line parameters for the apex starter. * * @author Ajith Sreekumar (ajith.sreekumar@est.tech) */ -public class ApexStarterCommandLineArguments { - - private static final String FILE_MESSAGE_PREAMBLE = " file \""; - private static final int HELP_LINE_LENGTH = 120; - - private final Options options; - private String configurationFilePath = null; - private String propertyFilePath = null; +public class ApexStarterCommandLineArguments extends CommandLineArgumentsHandler { + private static final String APEX_COMPONENT = "policy apex starter"; /** * Construct the options for the CLI editor. */ public ApexStarterCommandLineArguments() { - //@formatter:off - options = new Options(); - options.addOption(Option.builder("h") - .longOpt("help") - .desc("outputs the usage of this command") - .required(false) - .type(Boolean.class) - .build()); - options.addOption(Option.builder("v") - .longOpt("version") - .desc("outputs the version of apex starter") - .required(false) - .type(Boolean.class) - .build()); - options.addOption(Option.builder("c") - .longOpt("config-file") - .desc("the full path to the configuration file to use, " - + "the configuration file must be a Json file containing the apex starter parameters") - .hasArg() - .argName("CONFIG_FILE") - .required(false) - .type(String.class) - .build()); - options.addOption(Option.builder("p") - .longOpt("property-file") - .desc("the full path to the topic property file to use, " - + "the property file contains the apex starter topic properties") - .hasArg() - .argName("PROP_FILE") - .required(false) - .type(String.class) - .build()); - //@formatter:on + super(ApexStarterMain.class.getName(), APEX_COMPONENT, apexPropertyFileOpt()); } /** @@ -95,203 +47,24 @@ public class ApexStarterCommandLineArguments { * @param args The command line arguments */ public ApexStarterCommandLineArguments(final String[] args) { - // Set up the options with the default constructor this(); - // Parse the arguments try { parse(args); - } catch (final ApexStarterException e) { + } catch (final CommandLineException e) { throw new ApexStarterRunTimeException("parse error on apex starter parameters", e); } } /** - * Parse the command line options. - * - * @param args The command line arguments - * @return a string with a message for help and version, or null if there is no message - * @throws ApexStarterException on command argument errors - */ - public String parse(final String[] args) throws ApexStarterException { - // Clear all our arguments - setConfigurationFilePath(null); - setPropertyFilePath(null); - - CommandLine commandLine = null; - try { - commandLine = new DefaultParser().parse(options, args); - } catch (final ParseException e) { - throw new ApexStarterException("invalid command line arguments specified : " + e.getMessage()); - } - - // Arguments left over after Commons CLI does its stuff - final String[] remainingArgs = commandLine.getArgs(); - - if (remainingArgs.length > 0 && commandLine.hasOption('c') || remainingArgs.length > 0) { - throw new ApexStarterException("too many command line arguments specified : " + Arrays.toString(args)); - } - - if (remainingArgs.length == 1) { - configurationFilePath = remainingArgs[0]; - } - - if (commandLine.hasOption('h')) { - return help(ApexStarterMain.class.getName()); - } - - if (commandLine.hasOption('v')) { - return version(); - } - - if (commandLine.hasOption('c')) { - setConfigurationFilePath(commandLine.getOptionValue('c')); - } - - if (commandLine.hasOption('p')) { - setPropertyFilePath(commandLine.getOptionValue('p')); - } - - return null; - } - - /** - * Validate the command line options. - * - * @throws ApexStarterException on command argument validation errors - */ - public void validate() throws ApexStarterException { - validateReadableFile("apex starter configuration", configurationFilePath); - } - - /** - * Print version information for apex starter. - * - * @return the version string - */ - public String version() { - return ResourceUtils.getResourceAsString("src/main/resources/version.txt"); - } - - /** - * Print help information for apex starter. - * - * @param mainClassName the main class name - * @return the help string - */ - public String help(final String mainClassName) { - final HelpFormatter helpFormatter = new HelpFormatter(); - final StringWriter stringWriter = new StringWriter(); - final PrintWriter printWriter = new PrintWriter(stringWriter); - - helpFormatter.printHelp(printWriter, HELP_LINE_LENGTH, mainClassName + " [options...]", "options", options, 0, - 0, ""); - - return stringWriter.toString(); - } - - /** - * Gets the configuration file path. - * - * @return the configuration file path - */ - public String getConfigurationFilePath() { - return configurationFilePath; - } - - /** - * Gets the full expanded configuration file path. - * - * @return the configuration file path - */ - public String getFullConfigurationFilePath() { - return ResourceUtils.getFilePath4Resource(getConfigurationFilePath()); - } - - /** - * Sets the configuration file path. - * - * @param configurationFilePath the configuration file path - */ - public void setConfigurationFilePath(final String configurationFilePath) { - this.configurationFilePath = configurationFilePath; - - } - - /** - * Check set configuration file path. + * Build the extra option property-file for ApexStarter. * - * @return true, if check set configuration file path + * @return the property-file option */ - public boolean checkSetConfigurationFilePath() { - return configurationFilePath != null && configurationFilePath.length() > 0; - } - - /** - * Gets the property file path. - * - * @return the property file path - */ - public String getPropertyFilePath() { - return propertyFilePath; - } - - /** - * Gets the full expanded property file path. - * - * @return the property file path - */ - public String getFullPropertyFilePath() { - return ResourceUtils.getFilePath4Resource(getPropertyFilePath()); - } - - /** - * Sets the property file path. - * - * @param propertyFilePath the property file path - */ - public void setPropertyFilePath(final String propertyFilePath) { - this.propertyFilePath = propertyFilePath; - - } - - /** - * Check set property file path. - * - * @return true, if check set property file path - */ - public boolean checkSetPropertyFilePath() { - return propertyFilePath != null && propertyFilePath.length() > 0; - } - - /** - * Validate readable file. - * - * @param fileTag the file tag - * @param fileName the file name - * @throws ApexStarterException on the file name passed as a parameter - */ - private void validateReadableFile(final String fileTag, final String fileName) throws ApexStarterException { - if (fileName == null || fileName.length() == 0) { - throw new ApexStarterException(fileTag + " file was not specified as an argument"); - } - - // The file name refers to a resource on the local file system - final URL fileUrl = ResourceUtils.getUrl4Resource(fileName); - if (fileUrl == null) { - throw new ApexStarterException(fileTag + FILE_MESSAGE_PREAMBLE + fileName + "\" does not exist"); - } - - final File theFile = new File(fileUrl.getPath()); - if (!theFile.exists()) { - throw new ApexStarterException(fileTag + FILE_MESSAGE_PREAMBLE + fileName + "\" does not exist"); - } - if (!theFile.isFile()) { - throw new ApexStarterException(fileTag + FILE_MESSAGE_PREAMBLE + fileName + "\" is not a normal file"); - } - if (!theFile.canRead()) { - throw new ApexStarterException(fileTag + FILE_MESSAGE_PREAMBLE + fileName + "\" is ureadable"); - } + private static Option apexPropertyFileOpt() { + return Option.builder("p").longOpt("property-file") + .desc("the full path to the topic property file to use, " + + "the property file contains the policy apex starter properties") + .hasArg().argName("PROP_FILE").required(false).type(String.class).build(); } - } diff --git a/services/services-onappf/src/main/java/org/onap/policy/apex/services/onappf/ApexStarterMain.java b/services/services-onappf/src/main/java/org/onap/policy/apex/services/onappf/ApexStarterMain.java index 7daa22846..c9362bcdd 100644 --- a/services/services-onappf/src/main/java/org/onap/policy/apex/services/onappf/ApexStarterMain.java +++ b/services/services-onappf/src/main/java/org/onap/policy/apex/services/onappf/ApexStarterMain.java @@ -1,6 +1,6 @@ /*- * ============LICENSE_START======================================================= - * Copyright (C) 2019-2020 Nordix Foundation. + * Copyright (C) 2019-2021 Nordix Foundation. * Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved. * Modifications Copyright (C) 2020 Bell Canada. All rights reserved. * ================================================================================ @@ -28,6 +28,7 @@ import org.onap.policy.apex.services.onappf.exception.ApexStarterException; import org.onap.policy.apex.services.onappf.exception.ApexStarterRunTimeException; import org.onap.policy.apex.services.onappf.parameters.ApexStarterParameterGroup; import org.onap.policy.apex.services.onappf.parameters.ApexStarterParameterHandler; +import org.onap.policy.common.utils.cmd.CommandLineException; import org.onap.policy.common.utils.resources.MessageConstants; import org.onap.policy.common.utils.services.Registry; import org.slf4j.Logger; @@ -77,7 +78,7 @@ public class ApexStarterMain { // Start the activator activator.initialize(); - } catch (final ApexStarterException e) { + } catch (final ApexStarterException | CommandLineException e) { if (null != activator) { Registry.unregister(ApexStarterConstants.REG_APEX_STARTER_ACTIVATOR); } diff --git a/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/TestApexStarterCommandLineArguments.java b/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/TestApexStarterCommandLineArguments.java new file mode 100644 index 000000000..e564d38e4 --- /dev/null +++ b/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/TestApexStarterCommandLineArguments.java @@ -0,0 +1,53 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 Nordix Foundation. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.apex.services.onappf; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.junit.Assert.assertEquals; + +import org.junit.Test; + +public class TestApexStarterCommandLineArguments { + + /** + * Test method for {@link org.onap.policy.apex.services.onappf.ApexStarterCommandLineArguments + * #getPropertyFilePath()}. + * Assert custom option was added to options object from super. + */ + @Test + public void testCommandLineHasPropertyFileOption() { + String[] args = {"-p", "someFile.json"}; + ApexStarterCommandLineArguments sut = new ApexStarterCommandLineArguments(args); + assertEquals("someFile.json", sut.getPropertyFilePath()); + } + + /** + * Test method for {@link org.onap.policy.apex.services.onappf.ApexStarterCommandLineArguments#version()}. + * Assert method consults version.txt from Apex module. + */ + @Test + public void testVersion() { + String[] args = {"-v"}; + ApexStarterCommandLineArguments sut = new ApexStarterCommandLineArguments(args); + assertThat(sut.version()).startsWith("ONAP Policy Framework Apex Starter Service"); + } + +} diff --git a/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/comm/TestPdpStateChangeListener.java b/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/comm/TestPdpStateChangeListener.java index 1d491ea03..b4308b8b9 100644 --- a/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/comm/TestPdpStateChangeListener.java +++ b/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/comm/TestPdpStateChangeListener.java @@ -1,6 +1,6 @@ /*- * ============LICENSE_START======================================================= - * Copyright (C) 2019-2020 Nordix Foundation. + * Copyright (C) 2019-2021 Nordix Foundation. * Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved. * Modifications Copyright (C) 2020 Bell Canada. All rights reserved. * ================================================================================ @@ -45,6 +45,7 @@ import org.onap.policy.apex.services.onappf.handler.ApexEngineHandler; import org.onap.policy.apex.services.onappf.parameters.ApexStarterParameterGroup; import org.onap.policy.apex.services.onappf.parameters.ApexStarterParameterHandler; import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure; +import org.onap.policy.common.utils.cmd.CommandLineException; import org.onap.policy.common.utils.coder.CoderException; import org.onap.policy.common.utils.services.Registry; import org.onap.policy.models.pdp.concepts.PdpStateChange; @@ -73,9 +74,10 @@ public class TestPdpStateChangeListener { * @throws ApexStarterException if some error occurs while starting up the apex starter * @throws FileNotFoundException if the file is missing * @throws IOException if IO exception occurs + * @throws CommandLineException if any parsing of args has errors */ @Before - public void setUp() throws ApexStarterException, FileNotFoundException, IOException { + public void setUp() throws ApexStarterException, FileNotFoundException, IOException, CommandLineException { pdpUpdateMessageListener = new PdpUpdateListener(); pdpStateChangeListener = new PdpStateChangeListener(); Registry.newRegistry(); diff --git a/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/comm/TestPdpUpdateListener.java b/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/comm/TestPdpUpdateListener.java index d9b8fc09c..28e230ebb 100644 --- a/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/comm/TestPdpUpdateListener.java +++ b/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/comm/TestPdpUpdateListener.java @@ -1,6 +1,6 @@ /*- * ============LICENSE_START======================================================= - * Copyright (C) 2019 Nordix Foundation. + * Copyright (C) 2019-2021 Nordix Foundation. * Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved. * Modifications Copyright (C) 2020 Bell Canada. All rights reserved. * ================================================================================ @@ -44,6 +44,7 @@ import org.onap.policy.apex.services.onappf.handler.PdpMessageHandler; import org.onap.policy.apex.services.onappf.parameters.ApexStarterParameterGroup; import org.onap.policy.apex.services.onappf.parameters.ApexStarterParameterHandler; import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure; +import org.onap.policy.common.utils.cmd.CommandLineException; import org.onap.policy.common.utils.coder.CoderException; import org.onap.policy.common.utils.services.Registry; import org.onap.policy.models.pdp.concepts.PdpStateChange; @@ -72,9 +73,10 @@ public class TestPdpUpdateListener { * @throws ApexStarterException if some error occurs while starting up the apex starter * @throws FileNotFoundException if the file is missing * @throws IOException if IO exception occurs + * @throws CommandLineException if any parsing of args has errors */ @Before - public void setUp() throws ApexStarterException, FileNotFoundException, IOException { + public void setUp() throws ApexStarterException, FileNotFoundException, IOException, CommandLineException { Registry.newRegistry(); final String[] apexStarterConfigParameters = {"-c", "src/test/resources/ApexStarterConfigParametersNoop.json"}; final ApexStarterCommandLineArguments arguments = new ApexStarterCommandLineArguments(); diff --git a/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/parameters/TestApexStarterParameterHandler.java b/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/parameters/TestApexStarterParameterHandler.java index d39cbecf0..dd424c15b 100644 --- a/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/parameters/TestApexStarterParameterHandler.java +++ b/services/services-onappf/src/test/java/org/onap/policy/apex/services/onappf/parameters/TestApexStarterParameterHandler.java @@ -1,7 +1,6 @@ /*- * ============LICENSE_START======================================================= - * Copyright (C) 2019 Nordix Foundation. - * Modifications Copyright (C) 2020 Nordix Foundation + * Copyright (C) 2019-2021 Nordix Foundation. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -29,6 +28,7 @@ import java.io.FileNotFoundException; import org.junit.Test; import org.onap.policy.apex.services.onappf.ApexStarterCommandLineArguments; import org.onap.policy.apex.services.onappf.exception.ApexStarterException; +import org.onap.policy.common.utils.cmd.CommandLineException; import org.onap.policy.common.utils.coder.CoderException; /** @@ -39,7 +39,7 @@ import org.onap.policy.common.utils.coder.CoderException; public class TestApexStarterParameterHandler { @Test - public void testParameterHandlerNoParameterFile() throws ApexStarterException { + public void testParameterHandlerNoParameterFile() throws ApexStarterException, CommandLineException { final String[] emptyArgumentString = { "-c", "src/test/resources/NoParametersFile.json" }; final ApexStarterCommandLineArguments emptyArguments = new ApexStarterCommandLineArguments(); @@ -51,7 +51,7 @@ public class TestApexStarterParameterHandler { } @Test - public void testParameterHandlerEmptyParameters() throws ApexStarterException { + public void testParameterHandlerEmptyParameters() throws ApexStarterException, CommandLineException { final String[] noArgumentString = { "-c", "src/test/resources/NoParameters.json" }; final ApexStarterCommandLineArguments noArguments = new ApexStarterCommandLineArguments(); @@ -62,7 +62,7 @@ public class TestApexStarterParameterHandler { } @Test - public void testParameterHandlerInvalidParameters() throws ApexStarterException { + public void testParameterHandlerInvalidParameters() throws ApexStarterException, CommandLineException { final String[] invalidArgumentString = { "-c", "src/test/resources/InvalidParameters.json" }; final ApexStarterCommandLineArguments invalidArguments = new ApexStarterCommandLineArguments(); @@ -74,7 +74,7 @@ public class TestApexStarterParameterHandler { } @Test - public void testParameterHandlerNoParameters() throws ApexStarterException { + public void testParameterHandlerNoParameters() throws ApexStarterException, CommandLineException { final String[] noArgumentString = { "-c", "src/test/resources/EmptyConfigParameters.json" }; final ApexStarterCommandLineArguments noArguments = new ApexStarterCommandLineArguments(); @@ -85,7 +85,7 @@ public class TestApexStarterParameterHandler { } @Test - public void testApexStarterParameterGroup() throws ApexStarterException { + public void testApexStarterParameterGroup() throws ApexStarterException, CommandLineException { final String[] apexStarterConfigParameters = { "-c", "src/test/resources/ApexStarterConfigParameters.json" }; final ApexStarterCommandLineArguments arguments = new ApexStarterCommandLineArguments(); @@ -97,7 +97,7 @@ public class TestApexStarterParameterHandler { } @Test - public void testApexStarterParameterGroup_InvalidName() throws ApexStarterException { + public void testApexStarterParameterGroup_InvalidName() throws ApexStarterException, CommandLineException { final String[] apexStarterConfigParameters = { "-c", "src/test/resources/ApexStarterConfigParameters_InvalidName.json" }; @@ -110,7 +110,7 @@ public class TestApexStarterParameterHandler { } @Test - public void testApexStarterVersion() throws ApexStarterException { + public void testApexStarterVersion() throws ApexStarterException, CommandLineException { final String[] apexStarterConfigParameters = { "-v" }; final ApexStarterCommandLineArguments arguments = new ApexStarterCommandLineArguments(); final String version = arguments.parse(apexStarterConfigParameters); @@ -118,7 +118,7 @@ public class TestApexStarterParameterHandler { } @Test - public void testApexStarterHelp() throws ApexStarterException { + public void testApexStarterHelp() throws ApexStarterException, CommandLineException { final String[] apexStarterConfigParameters = { "-h" }; final ApexStarterCommandLineArguments arguments = new ApexStarterCommandLineArguments(); final String help = arguments.parse(apexStarterConfigParameters); |