Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $
You can buy this project and download/modify it how often you want.
org.jboss.as.cli.Util Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.cli;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Deque;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.regex.Pattern;
import org.jboss.as.cli.operation.OperationFormatException;
import org.jboss.as.cli.operation.OperationRequestAddress;
import org.jboss.as.cli.operation.impl.DefaultOperationRequestBuilder;
import org.jboss.as.controller.client.ModelControllerClient;
import org.jboss.as.protocol.StreamUtils;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.Property;
import org.wildfly.security.manager.WildFlySecurityManager;
/**
*
* @author Alexey Loubyansky
*/
public class Util {
public static final String LINE_SEPARATOR = WildFlySecurityManager.getPropertyPrivileged("line.separator", null);
public static final String ACCESS_TYPE = "access-type";
public static final String ADD = "add";
public static final String ADDRESS = "address";
public static final String ALLOWED = "allowed";
public static final String ALLOW_RESOURCE_SERVICE_RESTART = "allow-resource-service-restart";
public static final String ARCHIVE = "archive";
public static final String ATTRIBUTES = "attributes";
public static final String BYTES = "bytes";
public static final String CHILDREN = "children";
public static final String CHILD_TYPE = "child-type";
public static final String COMPOSITE = "composite";
public static final String CONCURRENT_GROUPS = "concurrent-groups";
public static final String CONTENT = "content";
public static final String DATASOURCES = "datasources";
public static final String DEPLOY = "deploy";
public static final String DEPLOYMENT = "deployment";
public static final String DEPLOYMENT_NAME = "deployment-name";
public static final String DEPLOYMENT_OVERLAY = "deployment-overlay";
public static final String DESCRIPTION = "description";
public static final String DOMAIN_FAILURE_DESCRIPTION = "domain-failure-description";
public static final String DOMAIN_RESULTS = "domain-results";
public static final String DRIVER_MODULE_NAME = "driver-module-name";
public static final String DRIVER_NAME = "driver-name";
public static final String ENABLED = "enabled";
public static final String EXPRESSIONS_ALLOWED = "expressions-allowed";
public static final String FAILURE_DESCRIPTION = "failure-description";
public static final String FULL_REPLACE_DEPLOYMENT = "full-replace-deployment";
public static final String FALSE = "false";
public static final String HEAD_COMMENT_ALLOWED = "head-comment-allowed";
public static final String HOST = "host";
public static final String ID = "id";
public static final String IN_SERIES = "in-series";
public static final String INCLUDE_DEFAULTS = "include-defaults";
public static final String INCLUDE_RUNTIME = "include-runtime";
public static final String INPUT_STREAM_INDEX = "input-stream-index";
public static final String INSTALLED_DRIVERS_LIST = "installed-drivers-list";
public static final String MANAGEMENT_CLIENT_CONTENT = "management-client-content";
public static final String MAX_FAILED_SERVERS = "max-failed-servers";
public static final String MAX_FAILURE_PERCENTAGE = "max-failure-percentage";
public static final String MAX_OCCURS = "max-occurs";
public static final String MIN_OCCURS = "min-occurs";
public static final String MODULE_SLOT = "module-slot";
public static final String NAME = "name";
public static final String NILLABLE = "nillable";
public static final String OPERATION = "operation";
public static final String OPERATION_HEADERS = "operation-headers";
public static final String OUTCOME = "outcome";
public static final String PATH = "path";
public static final String PERSISTENT = "persistent";
public static final String PROBLEM = "problem";
public static final String PRODUCT_NAME = "product-name";
public static final String PRODUCT_VERSION = "product-version";
public static final String PROFILE = "profile";
public static final String READ_ATTRIBUTE = "read-attribute";
public static final String READ_CHILDREN_NAMES = "read-children-names";
public static final String READ_CHILDREN_RESOURCES = "read-children-resources";
public static final String READ_CHILDREN_TYPES = "read-children-types";
public static final String READ_ONLY = "read-only";
public static final String READ_OPERATION_DESCRIPTION = "read-operation-description";
public static final String READ_OPERATION_NAMES = "read-operation-names";
public static final String READ_WRITE = "read-write";
public static final String READ_RESOURCE = "read-resource";
public static final String READ_RESOURCE_DESCRIPTION = "read-resource-description";
public static final String REDEPLOY = "redeploy";
public static final String RELEASE_CODENAME = "release-codename";
public static final String RELEASE_VERSION = "release-version";
public static final String REMOVE = "remove";
public static final String REPLY_PROPERTIES = "reply-properties";
public static final String REQUEST_PROPERTIES = "request-properties";
public static final String REQUIRED = "required";
public static final String RESPONSE_HEADERS = "response-headers";
public static final String RESTART_REQUIRED = "restart-required";
public static final String RESULT = "result";
public static final String ROLLED_BACK = "rolled-back";
public static final String ROLLBACK_ACROSS_GROUPS = "rollback-across-groups";
public static final String ROLLBACK_FAILURE_DESCRIPTION = "rollback-failure-description";
public static final String ROLLBACK_ON_RUNTIME_FAILURE = "rollback-on-runtime-failure";
public static final String ROLLING_TO_SERVERS = "rolling-to-servers";
public static final String ROLLOUT_PLAN = "rollout-plan";
public static final String ROLLOUT_PLANS = "rollout-plans";
public static final String RUNTIME_NAME = "runtime-name";
public static final String SERVER = "server";
public static final String SERVER_GROUP = "server-group";
public static final String STATUS = "status";
public static final String STEP_1 = "step-1";
public static final String STEP_2 = "step-2";
public static final String STEP_3 = "step-3";
public static final String STEPS = "steps";
public static final String STORAGE = "storage";
public static final String SUBSYSTEM = "subsystem";
public static final String SUCCESS = "success";
public static final String TAIL_COMMENT_ALLOWED = "tail-comment-allowed";
public static final String TRUE = "true";
public static final String TYPE = "type";
public static final String UNDEFINE_ATTRIBUTE = "undefine-attribute";
public static final String UNDEPLOY = "undeploy";
public static final String UPLOAD_DEPLOYMENT_STREAM = "upload-deployment-stream";
public static final String URL = "url";
public static final String VALID = "valid";
public static final String VALIDATE_ADDRESS = "validate-address";
public static final String VALUE = "value";
public static final String VALUE_TYPE = "value-type";
public static final String WRITE_ATTRIBUTE = "write-attribute";
public static boolean isWindows() {
return WildFlySecurityManager.getPropertyPrivileged("os.name", null).toLowerCase(Locale.ENGLISH).indexOf("windows") >= 0;
}
public static boolean isSuccess(ModelNode operationResponse) {
if(operationResponse != null) {
return operationResponse.hasDefined(Util.OUTCOME) && operationResponse.get(Util.OUTCOME).asString().equals(Util.SUCCESS);
}
return false;
}
public static String getFailureDescription(ModelNode operationResponse) {
if(operationResponse == null) {
return null;
}
ModelNode descr = operationResponse.get(Util.FAILURE_DESCRIPTION);
if(descr == null) {
return null;
}
if(descr.hasDefined(Util.DOMAIN_FAILURE_DESCRIPTION)) {
descr = descr.get(Util.DOMAIN_FAILURE_DESCRIPTION);
}
if(descr.hasDefined(Util.ROLLED_BACK)) {
final StringBuilder buf = new StringBuilder();
buf.append(descr.asString());
if(descr.get(Util.ROLLED_BACK).asBoolean()) {
buf.append("(The operation was rolled back)");
} else if(descr.hasDefined(Util.ROLLBACK_FAILURE_DESCRIPTION)){
buf.append(descr.get(Util.ROLLBACK_FAILURE_DESCRIPTION).toString());
} else {
buf.append("(The operation also failed to rollback, failure description is not available.)");
}
} else {
return descr.asString();
}
return descr.asString();
}
public static List getList(ModelNode operationResult) {
if(!operationResult.hasDefined(RESULT))
return Collections.emptyList();
List nodeList = operationResult.get(RESULT).asList();
if(nodeList.isEmpty())
return Collections.emptyList();
List list = new ArrayList(nodeList.size());
for(ModelNode node : nodeList) {
list.add(node.asString());
}
return list;
}
public static List getList(ModelNode operationResult, String wildcardExpr) {
if(!operationResult.hasDefined(RESULT))
return Collections.emptyList();
final List nodeList = operationResult.get(RESULT).asList();
if(nodeList.isEmpty()) {
return Collections.emptyList();
}
final List list = new ArrayList(nodeList.size());
final Pattern pattern = Pattern.compile(wildcardToJavaRegex(wildcardExpr));
for(ModelNode node : nodeList) {
final String candidate = node.asString();
if(pattern.matcher(candidate).matches()) {
list.add(candidate);
}
}
return list;
}
public static String wildcardToJavaRegex(String expr) {
if(expr == null) {
throw new IllegalArgumentException("expr is null");
}
String regex = expr.replaceAll("([(){}\\[\\].+^$])", "\\\\$1"); // escape regex characters
regex = regex.replaceAll("\\*", ".*"); // replace * with .*
regex = regex.replaceAll("\\?", "."); // replace ? with .
return regex;
}
public static boolean listContains(ModelNode operationResult, String item) {
if(!operationResult.hasDefined(RESULT))
return false;
List nodeList = operationResult.get(RESULT).asList();
if(nodeList.isEmpty())
return false;
for(ModelNode node : nodeList) {
if(node.asString().equals(item)) {
return true;
}
}
return false;
}
public static List getRequestPropertyNames(ModelNode operationResult) {
if(!operationResult.hasDefined("result"))
return Collections.emptyList();
ModelNode result = operationResult.get("result");
if(!result.hasDefined("request-properties"))
return Collections.emptyList();
List nodeList = result.get("request-properties").asPropertyList();
if(nodeList.isEmpty())
return Collections.emptyList();
List list = new ArrayList(nodeList.size());
for(Property node : nodeList) {
list.add(node.getName());
}
return list;
}
public static boolean isDeploymentInRepository(String name, ModelControllerClient client) {
return getDeployments(client).contains(name);
}
public static boolean isDeployedAndEnabledInStandalone(String name, ModelControllerClient client) {
DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
ModelNode request;
try {
builder.setOperationName(Util.READ_CHILDREN_NAMES);
builder.addProperty(Util.CHILD_TYPE, Util.DEPLOYMENT);
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
if(!listContains(outcome, name)) {
return false;
}
} else {
return false;
}
} catch (Exception e) {
return false;
}
builder = new DefaultOperationRequestBuilder();
builder.addNode(Util.DEPLOYMENT, name);
builder.setOperationName(Util.READ_ATTRIBUTE);
builder.addProperty(Util.NAME, Util.ENABLED);
try {
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
if(!outcome.hasDefined(RESULT)) {
return false;
}
return outcome.get(RESULT).asBoolean();
}
} catch(Exception e) {
}
return false;
}
public static List getAllEnabledServerGroups(String deploymentName, ModelControllerClient client) {
List serverGroups = getServerGroups(client);
if(serverGroups.isEmpty()) {
return Collections.emptyList();
}
List result = new ArrayList();
for(String serverGroup : serverGroups) {
DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
ModelNode request;
try {
builder.setOperationName(Util.READ_CHILDREN_NAMES);
builder.addNode(Util.SERVER_GROUP, serverGroup);
builder.addProperty(Util.CHILD_TYPE, Util.DEPLOYMENT);
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
if(!listContains(outcome, deploymentName)) {
continue;
}
} else {
continue;
}
} catch (Exception e) {
continue;
}
builder = new DefaultOperationRequestBuilder();
builder.addNode("server-group", serverGroup);
builder.addNode("deployment", deploymentName);
builder.setOperationName("read-attribute");
builder.addProperty("name", "enabled");
try {
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
if(!outcome.hasDefined("result")) {
continue;
}
if(outcome.get("result").asBoolean()) {
result.add(serverGroup);
}
}
} catch(Exception e) {
continue;
}
}
return result;
}
public static List getServerGroupsReferencingDeployment(String deploymentName, ModelControllerClient client)
throws CommandLineException {
final List serverGroups = getServerGroups(client);
if(serverGroups.isEmpty()) {
return Collections.emptyList();
}
final List groupNames = new ArrayList();
for(String serverGroup : serverGroups) {
final ModelNode request = new ModelNode();
request.get(Util.OPERATION).set(Util.VALIDATE_ADDRESS);
request.get(Util.ADDRESS).setEmptyList();
final ModelNode addr = request.get(Util.VALUE);
addr.add(Util.SERVER_GROUP, serverGroup);
addr.add(Util.DEPLOYMENT, deploymentName);
final ModelNode response;
try {
response = client.execute(request);
} catch (Exception e) {
throw new CommandLineException("Failed to execute " + Util.VALIDATE_ADDRESS + " for " + request.get(Util.ADDRESS) , e);
}
if (response.has(Util.RESULT)) {
final ModelNode result = response.get(Util.RESULT);
if(result.has(Util.VALID)) {
if(result.get(Util.VALID).asBoolean()) {
groupNames.add(serverGroup);
}
} else {
throw new CommandLineException("Failed to validate address " + request.get(Util.ADDRESS) + ": " + response);
}
} else {
throw new CommandLineException(Util.getFailureDescription(response));
}
}
return groupNames;
}
public static List getServerGroupsReferencingOverlay(String overlayName, ModelControllerClient client)
throws CommandLineException {
final List serverGroups = getServerGroups(client);
if(serverGroups.isEmpty()) {
return Collections.emptyList();
}
final List groupNames = new ArrayList();
for(String serverGroup : serverGroups) {
final ModelNode request = new ModelNode();
request.get(Util.OPERATION).set(Util.VALIDATE_ADDRESS);
request.get(Util.ADDRESS).setEmptyList();
final ModelNode addr = request.get(Util.VALUE);
addr.add(Util.SERVER_GROUP, serverGroup);
addr.add(Util.DEPLOYMENT_OVERLAY, overlayName);
final ModelNode response;
try {
response = client.execute(request);
} catch (Exception e) {
throw new CommandLineException("Failed to execute " + Util.VALIDATE_ADDRESS + " for " + request.get(Util.ADDRESS) , e);
}
if (response.has(Util.RESULT)) {
final ModelNode result = response.get(Util.RESULT);
if(result.has(Util.VALID)) {
if(result.get(Util.VALID).asBoolean()) {
groupNames.add(serverGroup);
}
} else {
throw new CommandLineException("Failed to validate address " + request.get(Util.ADDRESS) + ": " + response);
}
} else {
throw new CommandLineException(Util.getFailureDescription(response));
}
}
return groupNames;
}
public static List getDeployments(ModelControllerClient client) {
final DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
final ModelNode request;
try {
builder.setOperationName(Util.READ_CHILDREN_NAMES);
builder.addProperty(Util.CHILD_TYPE, Util.DEPLOYMENT);
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
final ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
return getList(outcome);
}
} catch (Exception e) {
}
return Collections.emptyList();
}
public static List getDeployments(ModelControllerClient client, String serverGroup) {
final ModelNode request = new ModelNode();
ModelNode address = request.get(ADDRESS);
if(serverGroup != null) {
address.add(SERVER_GROUP, serverGroup);
}
request.get(OPERATION).set(READ_CHILDREN_NAMES);
request.get(CHILD_TYPE).set(DEPLOYMENT);
try {
final ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
return getList(outcome);
}
} catch (Exception e) {
}
return Collections.emptyList();
}
public static List getMatchingDeployments(ModelControllerClient client, String wildcardExpr, String serverGroup) {
final DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
final ModelNode request;
try {
if(serverGroup != null) {
builder.addNode(Util.SERVER_GROUP, serverGroup);
}
builder.setOperationName(Util.READ_CHILDREN_NAMES);
builder.addProperty(Util.CHILD_TYPE, Util.DEPLOYMENT);
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
final ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
return getList(outcome, wildcardExpr);
}
} catch (Exception e) {
}
return Collections.emptyList();
}
public static List getServerGroups(ModelControllerClient client) {
DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
final ModelNode request;
try {
builder.setOperationName(Util.READ_CHILDREN_NAMES);
builder.addProperty(Util.CHILD_TYPE, Util.SERVER_GROUP);
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
return getList(outcome);
}
} catch (Exception e) {
}
return Collections.emptyList();
}
public static List getNodeTypes(ModelControllerClient client, OperationRequestAddress address) {
if(client == null) {
return Collections.emptyList();
}
if(address.endsOnType()) {
throw new IllegalArgumentException("The prefix isn't expected to end on a type.");
}
ModelNode request;
DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder(address);
try {
builder.setOperationName(Util.READ_CHILDREN_TYPES);
request = builder.buildRequest();
} catch (OperationFormatException e1) {
throw new IllegalStateException("Failed to build operation", e1);
}
List result;
try {
ModelNode outcome = client.execute(request);
if (!Util.isSuccess(outcome)) {
// TODO logging... exception?
result = Collections.emptyList();
} else {
result = Util.getList(outcome);
}
} catch (Exception e) {
result = Collections.emptyList();
}
return result;
}
public static List getNodeNames(ModelControllerClient client, OperationRequestAddress address, String type) {
if(client == null) {
return Collections.emptyList();
}
if(address != null && address.endsOnType()) {
throw new IllegalArgumentException("The address isn't expected to end on a type.");
}
final ModelNode request;
DefaultOperationRequestBuilder builder = address == null ? new DefaultOperationRequestBuilder() : new DefaultOperationRequestBuilder(address);
try {
builder.setOperationName(Util.READ_CHILDREN_NAMES);
builder.addProperty(Util.CHILD_TYPE, type);
request = builder.buildRequest();
} catch (OperationFormatException e1) {
throw new IllegalStateException("Failed to build operation", e1);
}
List result;
try {
ModelNode outcome = client.execute(request);
if (!Util.isSuccess(outcome)) {
// TODO logging... exception?
result = Collections.emptyList();
} else {
result = Util.getList(outcome);
}
} catch (Exception e) {
result = Collections.emptyList();
}
return result;
}
public static List getJmsResources(ModelControllerClient client, String profile, String type) {
DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
final ModelNode request;
try {
if(profile != null) {
builder.addNode("profile", profile);
}
builder.addNode("subsystem", "messaging");
builder.setOperationName("read-children-names");
builder.addProperty("child-type", type);
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
return getList(outcome);
}
} catch (Exception e) {
}
return Collections.emptyList();
}
public static List getDatasources(ModelControllerClient client, String profile, String dsType) {
DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
final ModelNode request;
try {
if(profile != null) {
builder.addNode("profile", profile);
}
builder.addNode(Util.SUBSYSTEM, Util.DATASOURCES);
builder.setOperationName(Util.READ_CHILDREN_NAMES);
builder.addProperty(Util.CHILD_TYPE, dsType);
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
return getList(outcome);
}
} catch (Exception e) {
}
return Collections.emptyList();
}
public static boolean isTopic(ModelControllerClient client, String name) {
List topics = getJmsResources(client, null, "jms-topic");
return topics.contains(name);
}
public static boolean isQueue(ModelControllerClient client, String name) {
List queues = getJmsResources(client, null, "jms-queue");
return queues.contains(name);
}
public static boolean isConnectionFactory(ModelControllerClient client, String name) {
List cf = getJmsResources(client, null, "connection-factory");
return cf.contains(name);
}
public static ModelNode configureDeploymentOperation(String operationName, String uniqueName, String serverGroup) {
ModelNode op = new ModelNode();
op.get(OPERATION).set(operationName);
if (serverGroup != null) {
op.get(ADDRESS).add(Util.SERVER_GROUP, serverGroup);
}
op.get(ADDRESS).add(DEPLOYMENT, uniqueName);
return op;
}
public static boolean isValidPath(ModelControllerClient client, String... node) throws CommandLineException {
if(node == null) {
return false;
}
if(node.length % 2 != 0) {
return false;
}
final ModelNode op = new ModelNode();
op.get(ADDRESS).setEmptyList();
op.get(OPERATION).set(VALIDATE_ADDRESS);
final ModelNode addressValue = op.get(VALUE);
for(int i = 0; i < node.length; i += 2) {
addressValue.add(node[i], node[i+1]);
}
final ModelNode response;
try {
response = client.execute(op);
} catch (IOException e) {
throw new CommandLineException("Failed to execute " + VALIDATE_ADDRESS, e);
}
final ModelNode result = response.get(Util.RESULT);
if(!result.isDefined()) {
return false;
}
final ModelNode valid = result.get(Util.VALID);
if(!valid.isDefined()) {
return false;
}
return valid.asBoolean();
}
public static String getCommonStart(List list) {
final int size = list.size();
if(size == 0) {
return null;
}
if(size == 1) {
return list.get(0);
}
final String first = list.get(0);
final String last = list.get(size - 1);
int minSize = Math.min(first.length(), last.length());
for(int i = 0; i < minSize; ++i) {
if(first.charAt(i) != last.charAt(i)) {
if(i == 0) {
return null;
} else {
return first.substring(0, i);
}
}
}
return first.substring(0, minSize);
}
public static String escapeString(String name, EscapeSelector selector) {
for(int i = 0; i < name.length(); ++i) {
char ch = name.charAt(i);
if(selector.isEscape(ch)) {
StringBuilder builder = new StringBuilder();
builder.append(name, 0, i);
builder.append('\\').append(ch);
for(int j = i + 1; j < name.length(); ++j) {
ch = name.charAt(j);
if(selector.isEscape(ch)) {
builder.append('\\');
}
builder.append(ch);
}
return builder.toString();
}
}
return name;
}
public static void sortAndEscape(List candidates, EscapeSelector selector) {
Collections.sort(candidates);
final String common = Util.getCommonStart(candidates);
if (common != null) {
final String escapedCommon = Util.escapeString(common, selector);
if (common.length() != escapedCommon.length()) {
for (int i = 0; i < candidates.size(); ++i) {
candidates.set(i, escapedCommon + candidates.get(i).substring(common.length()));
}
}
}
}
public static void setRequestProperty(ModelNode request, String name, String value) {
if(name == null || name.trim().isEmpty())
throw new IllegalArgumentException("The argument name is not specified: '" + name + "'");
if(value == null || value.trim().isEmpty())
throw new IllegalArgumentException("The argument value is not specified: '" + value + "'");
ModelNode toSet = null;
try {
toSet = ModelNode.fromString(value);
} catch (Exception e) {
// just use the string
toSet = new ModelNode().set(value);
}
request.get(name).set(toSet);
}
public static ModelNode buildRequest(CommandContext ctx, final OperationRequestAddress address, String operation)
throws CommandFormatException {
final ModelNode request = new ModelNode();
request.get(Util.OPERATION).set(operation);
final ModelNode addressNode = request.get(Util.ADDRESS);
if (address.isEmpty()) {
addressNode.setEmptyList();
} else {
if(address.endsOnType()) {
throw new CommandFormatException("The address ends on a type: " + address.getNodeType());
}
for(OperationRequestAddress.Node node : address) {
addressNode.add(node.getType(), node.getName());
}
}
return request;
}
public static ModelNode getRolloutPlan(ModelControllerClient client, String name) throws CommandFormatException {
final ModelNode request = new ModelNode();
request.get(OPERATION).set(READ_ATTRIBUTE);
final ModelNode addr = request.get(ADDRESS);
addr.add(MANAGEMENT_CLIENT_CONTENT, ROLLOUT_PLANS);
addr.add(ROLLOUT_PLAN, name);
request.get(NAME).set(CONTENT);
final ModelNode response;
try {
response = client.execute(request);
} catch(IOException e) {
throw new CommandFormatException("Failed to execute request: " + e.getMessage(), e);
}
if(!response.hasDefined(OUTCOME)) {
throw new CommandFormatException("Operation response if missing outcome: " + response);
}
if(!response.get(OUTCOME).asString().equals(SUCCESS)) {
throw new CommandFormatException("Failed to load rollout plan: " + response);
}
if(!response.hasDefined(RESULT)) {
throw new CommandFormatException("Operation response is missing result.");
}
return response.get(RESULT);
}
private static final Map wrappingPairs = new HashMap();
static {
wrappingPairs.put('(', ')');
wrappingPairs.put('{', '}');
wrappingPairs.put('[', ']');
wrappingPairs.put('\"', '\"');
}
public static List splitCommands(String line) {
List commands = null;
int nextOpIndex = 0;
Character expectedClosing = null;
Deque expectedClosingStack = null;
int i = 0;
while(i < line.length()) {
final char ch = line.charAt(i);
if(ch == '\\') {
++i;//escape
} else if(expectedClosing != null && expectedClosing == ch) {
if(expectedClosingStack != null && !expectedClosingStack.isEmpty()) {
expectedClosing = expectedClosingStack.pop();
} else {
expectedClosing = null;
}
} else {
final Character matchingClosing = wrappingPairs.get(ch);
if(matchingClosing != null) {
if(expectedClosing == null) {
expectedClosing = matchingClosing;
} else {
if(expectedClosingStack == null) {
expectedClosingStack = new ArrayDeque();
}
expectedClosingStack.push(expectedClosing);
expectedClosing = matchingClosing;
}
} else if(expectedClosing == null && ch == ',') {
if(commands == null) {
commands = new ArrayList();
}
commands.add(line.substring(nextOpIndex, i));
nextOpIndex = i + 1;
}
}
++i;
}
if(commands == null) {
commands = Collections.singletonList(line);
} else {
commands.add(line.substring(nextOpIndex, i));
}
return commands;
}
public static String resolveProperties(String s) {
return StringPropertyReplacer.replaceProperties(s);
}
public static byte[] readBytes(File f) throws OperationFormatException {
byte[] bytes;
FileInputStream is = null;
try {
is = new FileInputStream(f);
bytes = new byte[(int) f.length()];
int read = is.read(bytes);
if(read != bytes.length) {
throw new OperationFormatException("Failed to read bytes from " + f.getAbsolutePath() + ": " + read + " from " + f.length());
}
} catch (Exception e) {
throw new OperationFormatException("Failed to read file " + f.getAbsolutePath(), e);
} finally {
StreamUtils.safeClose(is);
}
return bytes;
}
}
