Java 我怎样才能知道它是哪个库包？

我想写一个GoogleAPI接口

但我有一个非常基本的问题，我有这个导入（如下），但我不知道哪个库文件（.jar）属于导入。有关信息，请参阅java程序

import com.google.api.ads.common.lib.conf.ConfigurationLoadException;
import com.google.api.ads.common.lib.exception.ValidationException;
import com.google.api.ads.dfa.axis.factory.DfaServices;
import com.google.api.ads.dfa.axis.v1_20.Advertiser;
import com.google.api.ads.dfa.axis.v1_20.AdvertiserRecordSet;
import com.google.api.ads.dfa.axis.v1_20.AdvertiserRemote;
import com.google.api.ads.dfa.axis.v1_20.AdvertiserSearchCriteria;
import com.google.api.ads.dfa.lib.client.DfaSession;
import com.google.api.client.auth.oauth2.Credential;
import com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeFlow;
import com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeTokenRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleTokenResponse;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.store.DataStoreFactory;
import com.google.api.client.util.store.MemoryDataStoreFactory;
import com.google.common.collect.Lists;

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JAR文件的名称为

ads-lib-1.10.0.jar

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看起来这就是你要找的：