How to use exists method of org.testingisdocumenting.webtau.cache.Cache class

Best Webtau code snippet using org.testingisdocumenting.webtau.cache.Cache.exists

Source:Cache.java

...53        step.setInput(WebTauStepInputKeyValue.stepInput(Collections.singletonMap("expirationMs", expirationMs)));54        CachedValueAndMethod<E> executionResult = step.execute(StepReportOptions.REPORT_ALL);55        return executionResult.value;56    }57    public boolean exists(String key) {58        MessageToken valuePresenceMessage = action("cache value presence");59        WebTauStep step = WebTauStep.createStep(60                tokenizedMessage(action("check"), id(key), valuePresenceMessage),61                (result) -> tokenizedMessage(action("checked"), id(key), valuePresenceMessage, COLON,62                        classifier((boolean)result ? "exists" : "absent")),63                () -> fileBasedCache.exists(key));64        return step.execute(StepReportOptions.SKIP_START);65    }66    public void remove(String key) {67        MessageToken valueMessage = action("cached value");68        WebTauStep step = WebTauStep.createStep(69                tokenizedMessage(action("remove"), id(key), valueMessage),70                () -> tokenizedMessage(action("removed"), id(key), valueMessage),71                () -> fileBasedCache.remove(key));72        step.execute(StepReportOptions.SKIP_START);73    }74    public boolean isExpired(String key, long expirationMs) {75        MessageToken valueExpirationMessage = action("cache value expiration");76        WebTauStep step = WebTauStep.createStep(77                tokenizedMessage(action("check"), id(key), valueExpirationMessage),78                (result) -> tokenizedMessage(action("checked"), id(key), valueExpirationMessage, COLON,79                        classifier((boolean)result ? "expired" : "valid")),80                () -> fileBasedCache.isExpired(key, expirationMs));81        step.setInput(WebTauStepInputKeyValue.stepInput("expirationMs", expirationMs));82        return step.execute(StepReportOptions.SKIP_START);83    }84    public Path getAsPath(String key) {85        return getAsStep(key, (v) -> Paths.get(v.toString()));86    }87    public void put(String key, Object value) {88        WebTauStep step = WebTauStep.createStep(89                tokenizedMessage(action("caching value"), AS, id(key), COLON, stringValue(value)),90                () -> tokenizedMessage(action("cached value"), AS, id(key), COLON, stringValue(value)),91                () -> fileBasedCache.put(key, CacheValueConverter.convertToCached(value)));92        step.execute(StepReportOptions.SKIP_START);93    }94    private <E, R> R getAsStep(String key, Function<E, R> converter) {95        WebTauStep step = WebTauStep.createStep(96                tokenizedMessage(action("getting cached value"), FROM, id(key)),97                (r) -> tokenizedMessage(action("got cached value"), FROM, id(key), COLON, stringValue(r)),98                () -> {99                    E value = fileBasedCache.get(key);100                    if (value == null) {101                        throw new AssertionError("can't find cached value by key: " + key);102                    }103                    return converter.apply(value);104                });105        return step.execute(StepReportOptions.SKIP_START);106    }107    private <E, R> CachedValueAndMethod<R> getWithExpirationAndSupplierStep(String key, long expirationMs, Supplier<E> newValueSupplier, Function<E, R> converter) {108        if (!exists(key)) {109            E newValue = newValueSupplier.get();110            put(key, newValue);111            return new CachedValueAndMethod<>(ObtainMethod.CREATE_NEW, converter.apply(newValue));112        } else if (isExpired(key, expirationMs)) {113            E newValue = newValueSupplier.get();114            put(key, newValue);115            return new CachedValueAndMethod<>(ObtainMethod.RE_CREATE, converter.apply(newValue));116        } else {117            E existingValue = get(key);118            return new CachedValueAndMethod<>(ObtainMethod.CACHED, converter.apply(existingValue));119        }120    }121    enum ObtainMethod {122        CREATE_NEW("created new value and cached"),...

Source:FileBasedCache.java

...31     */32    public FileBasedCache(Supplier<Path> cachePathSupplier) {33        this.cachePathSupplier = cachePathSupplier;34    }35    public boolean exists(String key) {36        Path valuePath = valueFilePathByKeyAndCreateDirIfRequired(key);37        return Files.exists(valuePath);38    }39    public void remove(String key) {40        Path valuePath = valueFilePathByKeyAndCreateDirIfRequired(key);41        try {42            Files.deleteIfExists(valuePath);43        } catch (IOException e) {44            throw new UncheckedIOException(e);45        }46    }47    @SuppressWarnings("unchecked")48    public <E> E get(String key) {49        Path valuePath = valueFilePathByKeyAndCreateDirIfRequired(key);50        if (!exists(key)) {51            return null;52        }53        return (E) JsonUtils.deserialize(FileUtils.fileTextContent(valuePath));54    }55    public boolean isExpired(String key, long expirationMs) {56        Path valuePath = valueFilePathByKeyAndCreateDirIfRequired(key);57        if (!Files.exists(valuePath)) {58            return true;59        }60        try {61            FileTime modifiedTime = Files.getLastModifiedTime(valuePath);62            long updateTimeSinceEpoch = modifiedTime.toMillis();63            long nowTimeSinceEpoch = Instant.now().toEpochMilli();64            return nowTimeSinceEpoch - updateTimeSinceEpoch > expirationMs;65        } catch (IOException e) {66            throw new UncheckedIOException(e);67        }68    }69    public void put(String key, Object value) {70        Path valuePath = valueFilePathByKeyAndCreateDirIfRequired(key);71        try {72            Files.write(valuePath, JsonUtils.serializePrettyPrint(value).getBytes());73        } catch (IOException e) {74            throw new UncheckedIOException(e);75        }76    }77    private Path valueFilePathByKeyAndCreateDirIfRequired(String key) {78        Path root = cachePathSupplier.get();79        if (!Files.exists(root)) {80            FileUtils.createDirs(root);81        }82        return root.resolve(key + ".json");83    }84}...

Source:CachedValue.java

...24    }25    public E get() {26        return cache.get(id);27    }28    public boolean exists() {29        return cache.exists(id);30    }31    public Path getAsPath() {32        return cache.getAsPath(id);33    }34    public void set(E value) {35        cache.put(id, value);36    }37}...

exists

Using AI Code Generation

1package org.testingisdocumenting.webtau.examples;2import org.testingisdocumenting.webtau.Ddjt;3import org.testingisdocumenting.webtau.cache.Cache;4import org.testingisdocumenting.webtau.http.Http;5import org.testingisdocumenting.webtau.http.datanode.DataNode;6public class CacheExample {7    public static void main(String[] args) {8        Cache.cache("myCache", () -> {9            DataNode data = Http.get("/api/2").json();10            return data;11        });12        if (Cache.exists("myCache")) {13            DataNode data = Cache.get("myCache");14            Ddjt.print(data);15        }16    }17}18{19}20package org.testingisdocumenting.webtau.examples;21import org.testingisdocumenting.webtau.Ddjt;22import org.testingisdocumenting.webtau.cache.Cache;23import org.testingisdocumenting.webtau.http.Http;24import org.testingisdocumenting.webtau.http.datanode.DataNode;25public class CacheExample {26    public static void main(String[] args) {27        Cache.cache("myCache", () -> {28            DataNode data = Http.get("/api/2").json();29            return data;30        });31        if (Cache.exists("myCache")) {32            DataNode data = Cache.get("myCache");33            Ddjt.print(data);34        }35        Cache.clear("myCache");36    }37}38{}39package org.testingisdocumenting.webtau.examples;40import org.testingisdocumenting.webtau.Ddjt;41import org.testingisdocumenting.webtau.cache.Cache;42import org.testingisdocumenting.webtau.http.Http;43import org.testingisdocumenting.webtau.http.datanode.DataNode;44public class CacheExample {45    public static void main(String[] args) {46        Cache.cache("myCache", () -> {47            DataNode data = Http.get("/api/2").json();48            return data;49        });50        if (Cache.exists("myCache")) {51            DataNode data = Cache.get("myCache");

exists

Using AI Code Generation

1import org.testingisdocumenting.webtau.cache.Cache;2import org.testingisdocumenting.webtau.Ddjt;3import org.testingisdocumenting.webtau.cfg.WebTauConfig;4import org.testingisdocumenting.webtau.http.datanode.DataNode;5import org.testingisdocumenting.webtau.http.datanode.DataNodeHandler;6import org.testingisdocumenting.webtau.http.datanode.DataNodeHandlers;7import org.testingisdocumenting.webtau.http.datanode.DataNodeHandlersRegistrar;8import org.testingisdocumenting.webtau.http.datanode.DataNodeHandlersRegistrarImpl;9import org.testingisdocumenting.webtau.http.datanode.DataNodePath;10import org.testingisdocumenting.webtau.http.datanode.DataNodePathSegment;11import org.testingisdocumenting.webtau.http.datanode.DataNodePathSegmentType;12import org.testingisdocumenting.webtau.http.datanode.DataNodeValue;13import org.testingisdocumenting.webtau.http.datanode.DataNodeValueHandler;14import org.testingisdocumenting.webtau.http.datanode.DataNodeValueHandlers;15import org.testingisdocumenting.webtau.http.datanode.DataNodeValueHandlersRegistrar;16import org.testingisdocumenting.webtau.http.datanode.DataNodeValueHandlersRegistrarImpl;17import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePath;18import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegment;19import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentType;20import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValue;21import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValueHandler;22import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValueHandlers;23import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValueHandlersRegistrar;24import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValueHandlersRegistrarImpl;25import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValuePath;26import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValuePathSegment;27import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValuePathSegmentType;28import org.testingisdocumenting.webtau.http.datanode.DataNodeValuePathSegmentValuePathSegmentValue;29import

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