java - Unsatisfied dependency expressed through constructor argument with index 0 -
i getting following error. have mentioned java code related error.
error
following error getting
caused by: org.springframework.beans.factory.beancreationexception: not autowire field: private java.util.list com.hp.ccue.serviceexchange.rest.orderutilsresource.orderutils; nested exception org.springframework.beans.factory.unsatisfieddependencyexception: error creating bean name 'saworderutils' defined in url [jar:file:/opt/hp/propel/sx/web-inf/lib/sx-adapter-saw-2.20-snapshot.jar!/com/hp/ccue/serviceexchange/adapter/saw/util/saworderutils.class]: unsatisfied dependency expressed through constructor argument index 0 of type [com.hp.ccue.serviceexchange.adapter.saw.sawoperationexecutor]: : no qualifying bean of type [com.hp.ccue.serviceexchange.adapter.saw.sawoperationexecutor] found dependency: expected @ least 1 bean qualifies autowire candidate dependency. dependency annotations: {}; nested exception org.springframework.beans.factory.nosuchbeandefinitionexception: no qualifying bean of type [com.hp.ccue.serviceexchange.adapter.saw.sawoperationexecutor] found dependency: expected @ least 1 bean qualifies autowire candidate dependency. dependency annotations: {} @ org.springframework.beans.factory.annotation.autowiredannotationbeanpostprocessor$autowiredfieldelement.inject(autowiredannotationbeanpostprocessor.java:561) @ org.springframework.beans.factory.annotation.injectionmetadata.inject(injectionmetadata.java:88) @ org.springframework.beans.factory.annotation.autowiredannotationbeanpostprocessor.postprocesspropertyvalues(autowiredannotationbeanpostprocessor.java:331) ... 58 more saworderutils.java file error related
package com.hp.ccue.serviceexchange.adapter.saw.util; import com.google.common.base.predicate; import com.google.common.collect.immutablemap; import com.google.common.collect.maps; import com.hp.ccue.serviceexchange.sxconstants; import com.hp.ccue.serviceexchange.adapter.saw.sawconstants; import com.hp.ccue.serviceexchange.adapter.saw.sawoperationexecutor; import com.hp.ccue.serviceexchange.aggregation.aggregationconstants; import com.hp.ccue.serviceexchange.config.configuration; import com.hp.ccue.serviceexchange.message.messagetransformer; import com.hp.ccue.serviceexchange.message.builder.messageconstants; import com.hp.ccue.serviceexchange.utils.jsonutils; import com.hp.ccue.serviceexchange.utils.messageutils; import com.hp.ccue.serviceexchange.utils.orderutilsbase; import org.springframework.beans.factory.annotation.autowired; import org.springframework.stereotype.component; import java.util.list; import java.util.map; import java.util.objects; import static com.google.common.base.objects.firstnonnull; import static com.hp.ccue.serviceexchange.sxconstants.sawinstancescfg; import static com.hp.ccue.serviceexchange.utils.jsonutils.getfield; @component public class saworderutils extends orderutilsbase { @autowired private configuration configuration; @autowired private messagetransformer messagetransformer; @autowired public saworderutils(sawoperationexecutor operationexecutor) { super(sawconstants.saw_type, operationexecutor, sawinstancescfg.cfg_name); } @override public map<string, string> getinstances() { map<string, object> allinstanceconfigs = configuration.getconfiguration(getinstancesconfigpath()); map<string, object> instanceconfigs = maps.filtervalues(allinstanceconfigs, new predicate<object>() { @override public boolean apply(object input) { @suppresswarnings("unchecked") map<string, object> instanceconfig = (map<string, object>) input; return firstnonnull(jsonutils.getbooleanfield(instanceconfig, sawinstancescfg.r2f_enabled), false); } }); return messageutils.instancenames(instanceconfigs); } @override protected map<string, string> fetchcatalogitems(string targetinstance) { map<string, object> operationoutput = executeoperationforinstance(operation_get_catalog_items, targetinstance); return getfield(operationoutput, messageconstants.result); } @override protected list<string> fetchcontacts(string targetinstance) { map<string, object> operationoutput = executeoperationforinstance(operation_get_contacts, targetinstance); return getfield(operationoutput, messageconstants.result); } @override public string getcatalogitemform(string targetinstance, string itemid, string authtoken) throws exception { map<string, object> offeringoperationoutput = executeoperationforinstance(aggregationconstants.operation_get_offering, targetinstance, immutablemap.<string, object>of("itemid", itemid)); map<string, object> offering = getfield(offeringoperationoutput, messageconstants.result); if (offering == null) { return ""; } map<string, object> infrastructure = configuration.getconfiguration(sxconstants.infrastructure_config); if (objects.equals(jsonutils.getstrfield(offering, "summary", "type"), "support")) { list<map<string, object>> fields = jsonutils.getfield(offering, "form", "fields"); fields.removeif(field -> { final string id = jsonutils.getstrfield(field, "id"); return objects.equals(id, "name") || objects.equals(id, "description"); }); } return messagetransformer.transformmessage(immutablemap.of( "offering", offering, "userauthtoken", authtoken, "infrastructure", infrastructure ), "ui/optionshtmltransform.ftl"); } } sawoperationexecutor.java
package com.hp.ccue.serviceexchange.adapter.saw; import com.google.common.net.httpheaders; import com.hp.ccue.serviceexchange.sxconstants.sawinstancescfg; import com.hp.ccue.serviceexchange.adapter.caseex.cxawareoperationexecutor; import com.hp.ccue.serviceexchange.adapter.saw.sawbeans.bulkoperationresult; import com.hp.ccue.serviceexchange.adapter.saw.sawbeans.bulkoperationresult.completionstatuses; import com.hp.ccue.serviceexchange.adapter.saw.sawbeans.bulkoperationresult.entityresult; import com.hp.ccue.serviceexchange.adapter.saw.sawbeans.bulkoperationresult.errordetails; import com.hp.ccue.serviceexchange.adapter.saw.util.sxsawimplproperties; import com.hp.ccue.serviceexchange.config.configuration; import com.hp.ccue.serviceexchange.http.httprequest; import com.hp.ccue.serviceexchange.http.httpresponse; import com.hp.ccue.serviceexchange.http.httpresponsewrapper; import com.hp.ccue.serviceexchange.operation.operationconstants; import com.hp.ccue.serviceexchange.utils.jsonutils; import com.hp.ccue.serviceexchange.utils.validationutils; import org.apache.http.statusline; import org.apache.http.message.basicstatusline; import org.springframework.beans.factory.annotation.autowired; import javax.ws.rs.core.mediatype; import javax.ws.rs.core.response.status; import java.io.ioexception; import java.util.arraylist; import java.util.collection; import java.util.collections; import java.util.hashmap; import java.util.list; import java.util.locale; import java.util.map; import java.util.objects; import java.util.optional; import java.util.set; import java.util.function.function; import java.util.stream.collectors; import static com.google.common.base.objects.firstnonnull; import static com.hp.ccue.serviceexchange.sxconstants.supported_language_tags; public class sawoperationexecutor extends cxawareoperationexecutor { private static final string login_request_url = "/auth/authentication-endpoint/authenticate/login"; private static final string download_attachment_url = "/frs/file-list/"; private static final string download_images_url = "/frs/image-list/"; private static final string images_url = "/js/modules/saw/resources/images/"; @autowired private sawnotificationsetupexecutor notificationsetupexecutor; private set<string> operationswithoutlogging; @autowired private configuration configuration; public void setoperationswithoutlogging(set<string> operationswithoutlogging) { this.operationswithoutlogging = operationswithoutlogging; } public sawoperationexecutor() { super(sawconstants.saw_type, sawinstancescfg.cfg_name, true); setdefaulthttprequestcontenttype(mediatype.application_json); } private collection<string> getinstanceendpoints(){ collection<string> instanceendpoints = new arraylist<>(); map<string, object> allinstanceconfigs = configuration.getconfiguration(sawinstancescfg.cfg_name); (object value : allinstanceconfigs.values()) { @suppresswarnings("unchecked") map<string,object> instance = (map<string, object>) value; instanceendpoints.add((string)instance.get("endpoint")); } return instanceendpoints; } @override public void afterpropertiesset() throws exception { super.afterpropertiesset(); set<string> skippedoperations = firstnonnull(operationswithoutlogging, collections.<string>emptyset()); (string operation : skippedoperations) { skiploggingforoperation(operation); } } @override protected void beforeexecuteoperation(string operationname, map<string, object> message, map<string, object> context, boolean dologging) { context.put(key_bundle, sxsawimplproperties.getmessagesbundle()); context.put(key_bundles, supported_language_tags.stream() .collect(collectors.tomap(function.identity(), tag -> sxsawimplproperties.getmessagesbundle(locale.forlanguagetag(tag))))); } @override protected httpresponse afterhttpresponsereceived(final httpresponse httpresponse, final httprequest request) { // saw http responses buggy! // need wrap them determine proper content-type - server not send them // must wrap methods have content-type handling hashmap<string, object> context = new hashmap<>(); // unfortunately don't have context here; fixing required changing method signature sawhttpresponsewrapper result = new sawhttpresponsewrapper(httpresponse, request); geteffectivestatuscode(httpresponse, context).ifpresent(result::setstatus); return result; } private optional<integer> geteffectivestatuscode(httpresponse httpresponse, map<string, object> context) { try { optional<bulkoperationresult> bulkoperationresult = parsebulkoperationresult(httpresponse, context); if (bulkoperationresult.ispresent() && !objects.equals(bulkoperationresult.get().getmeta().getcompletionstatus(), completionstatuses.failed)) { return optional.empty(); } return bulkoperationresult.flatmap(sawoperationexecutor::geterrordetails).map(errordetails::gethttpstatus); } catch (exception e) { return optional.empty(); } } private class sawhttpresponsewrapper extends httpresponsewrapper { private final httprequest request; private int statuscode; private statusline statusline; public sawhttpresponsewrapper(httpresponse httpresponse, httprequest request) { super(httpresponse); this.request = request; this.statuscode = httpresponse.getstatuscode(); this.statusline = httpresponse.getstatusline(); } @override public string getheader(string headername) { if (headername.equals(httpheaders.content_type) && !isurlknowntohavecorrectcontenttype(request.geturl())) { if (request.geturl().contains(login_request_url)) { // authentication response plaintext return mediatype.text_plain; } else { // other responses json return mediatype.application_json; } } // else: return super.getheader(headername); } @override public boolean hasstringcontent() { //noinspection simplifiableifstatement if (!isurlknowntohavecorrectcontenttype(request.geturl())) { return true; } return super.hasstringcontent(); } @override public boolean isjson() { return getheader(httpheaders.content_type).equals(mediatype.application_json); } private boolean isurlknowntohavecorrectcontenttype(string url) { (string endpoint : getinstanceendpoints()) { if (url.startswith(endpoint)) { return url.contains(download_attachment_url) || url.contains(images_url) || url.contains(download_images_url); } } return true; } @override public int getstatuscode() { return statuscode; } @override public statusline getstatusline() { return statusline; } void setstatus(int statuscode) { this.statuscode = statuscode; status status = status.fromstatuscode(statuscode); string reasonphrase = status != null ? status.getreasonphrase() : string.format("http %s", statuscode); this.statusline = new basicstatusline(getdelegate().getstatusline().getprotocolversion(), statuscode, reasonphrase); } } @override protected void executenotificationsetup( string entityid, map<string,object> entity, string checkoperation, map<string, object> checkoperationinputmessage, string catalogcallbacktemplate, entityregistrationmode mode, map<string, object> context, map<string, object> stepconfig) throws exception { notificationsetupexecutor.executenotificationsetup( entityid, entity, checkoperation, checkoperationinputmessage, catalogcallbacktemplate, mode, context, stepconfig); } @override protected boolean isresponsesuccess(string operationname, map<string, object> stepconfig, httpresponse httpresponse, map<string, object> message, map<string, object> context) { final int statuscode = httpresponse.getstatuscode(); list<integer> whitelistedstatuses = firstnonnull(jsonutils.<list<integer>>getfield(stepconfig, operationconstants.report_success_for_http_statuses), collections.<integer>emptylist()); //noinspection simplifiableifstatement if (whitelistedstatuses.contains(statuscode)) { return true; } return statuscode < 400; } private optional<bulkoperationresult> parsebulkoperationresult(httpresponse httpresponse, map<string, object> context) { if (!httpresponse.isjson()) { return optional.empty(); } object jsonpayload; try { jsonpayload = parsejsonpayload(httpresponse, context); } catch (ioexception e) { throw new runtimeexception(e); } if (!(jsonpayload instanceof map)) { return optional.empty(); } bulkoperationresult bulkoperationresult; try { //noinspection unchecked bulkoperationresult = jsonutils.readbean((map<string, object>) jsonpayload, bulkoperationresult.class); validationutils.validatebean(bulkoperationresult); } catch (exception e) { return optional.empty(); } return optional.of(bulkoperationresult); } @override protected string getdetailerrormessage(string operationname, map<string, object> stepconfig, httpresponse httpresponse, map<string, object> message, map<string, object> context) { if (!httpresponse.isjson()) { return null; } try { errordetails errordetails = parsebulkoperationresult(httpresponse, context).flatmap(sawoperationexecutor::geterrordetails).orelse(null); if (errordetails == null) { return null; } final integer httpstatus = errordetails.gethttpstatus(); final string detailmessage = errordetails.getmessage(); if (httpstatus == null || detailmessage == null) { return null; } return string.format("%s (effective http status: %s)", detailmessage, httpstatus); } catch (runtimeexception e) { log.debug("failed extract detail message.", e); return null; } } private static optional<errordetails> geterrordetails(bulkoperationresult bulkoperationresult) { errordetails errordetails; final list<entityresult> entityresultlist = bulkoperationresult.getentityresultlist(); if (entityresultlist.size() != 1) { // let's cover case of single entity errordetails = bulkoperationresult.getmeta().geterrordetails(); } else { errordetails = entityresultlist.get(0).geterrordetails(); } return optional.ofnullable(errordetails); } } sawadaptercontext.xml
<?xml version="1.0" encoding="utf-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:aop="http://www.springframework.org/schema/aop" xsi:schemalocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd"> <context:component-scan base-package="com.hp.ccue.serviceexchange.adapter.saw"/> <context:component-scan base-package="com.hp.ccue.serviceexchange.adapter.saw.util"/> <context:component-scan base-package="com.hp.ccue.serviceexchange.adapter.saw.sawbeans"/> <context:component-scan base-package="com.hp.ccue.serviceexchange.adapter.saw.caseex"/> <context:component-scan base-package="com.hp.ccue.serviceexchange.adapter.saw.freemarker"/> <context:component-scan base-package="com.hp.ccue.serviceexchange.adapter.saw.healthcheck"/> <!-- <bean class="com.hp.ccue.serviceexchange.adapter.saw.sawoperationexecutor"> <property name="operationswithoutlogging"> <set> <value>getchangedincidents</value> <value>getchangedrequests</value> <value>getchangedofferings</value> <value>getaggregationfeatures</value> </set> </property> </bean> --> <!-- avoid illegalargumentexception when autowiring lastupdatedentitydao in sawchangelistener: http://stackoverflow.com/questions/18369258/spring-aop-at-service-layer --> <aop:aspectj-autoproxy proxy-target-class="true"/> </beans>
i think you're missing @component annotation on sawoperationexecutor class
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