Examples with PackagesManagementException org.apache.pulsar.packages.management.core.exceptions.PackagesManagementException used on opensource projects

Example 1 with PackagesManagementException

use of org.apache.pulsar.packages.management.core.exceptions.PackagesManagementException in project pulsar by yahoo.

the class PackagesManagementImpl method getMeta.

@Override
public CompletableFuture<PackageMetadata> getMeta(PackageName packageName) {
    CompletableFuture<PackageMetadata> future = new CompletableFuture<>();
    String metadataPath = metadataPath(packageName);
    checkMetadataNotExistsAndThrowException(packageName).whenComplete((ignore, throwable) -> {
        if (throwable != null) {
            future.completeExceptionally(throwable);
            return;
        }
        try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
            storage.readAsync(metadataPath, outputStream).thenCompose(aVoid -> metadataReadFromStream(outputStream)).whenComplete((metadata, t) -> {
                if (t != null) {
                    future.completeExceptionally(t);
                } else {
                    future.complete(metadata);
                }
            });
        } catch (IOException e) {
            future.completeExceptionally(new PackagesManagementException(String.format("Read package '%s' metadata failed", packageName.toString()), e));
        }
    });
    return future;
}

Example 2 with PackagesManagementException

use of org.apache.pulsar.packages.management.core.exceptions.PackagesManagementException in project incubator-pulsar by apache.

the class PackagesManagementImpl method writeMeta.

private CompletableFuture<Void> writeMeta(PackageName packageName, PackageMetadata metadata) {
    CompletableFuture<Void> future = new CompletableFuture<>();
    String metadataPath = metadataPath(packageName);
    try (ByteArrayInputStream inputStream = new ByteArrayInputStream(PackageMetadataUtil.toBytes(metadata))) {
        storage.writeAsync(metadataPath, inputStream).whenComplete((aVoid, t) -> {
            if (t != null) {
                future.completeExceptionally(new PackagesManagementException(String.format("Update package '%s' metadata failed", packageName.toString()), t));
            } else {
                future.complete(null);
            }
        });
    } catch (IOException e) {
        future.completeExceptionally(new PackagesManagementException(String.format("Read package '%s' metadata failed", packageName.toString()), e));
    }
    return future;
}

Example 3 with PackagesManagementException

use of org.apache.pulsar.packages.management.core.exceptions.PackagesManagementException in project incubator-pulsar by apache.

the class PackagesManagementImpl method updateMeta.

@Override
public CompletableFuture<Void> updateMeta(PackageName packageName, PackageMetadata metadata) {
    CompletableFuture<Void> future = new CompletableFuture<>();
    String metadataPath = metadataPath(packageName);
    checkMetadataNotExistsAndThrowException(packageName).whenComplete((ignore, throwable) -> {
        if (throwable != null) {
            future.completeExceptionally(throwable);
            return;
        }
        try (ByteArrayInputStream inputStream = new ByteArrayInputStream(PackageMetadataUtil.toBytes(metadata))) {
            storage.deleteAsync(metadataPath).thenCompose(aVoid -> storage.writeAsync(metadataPath, inputStream)).whenComplete((aVoid, t) -> {
                if (t != null) {
                    future.completeExceptionally(new PackagesManagementException(String.format("Update package '%s' metadata failed", packageName.toString()), t));
                } else {
                    future.complete(null);
                }
            });
        } catch (IOException e) {
            future.completeExceptionally(new PackagesManagementException(String.format("Read package '%s' metadata failed", packageName.toString()), e));
        }
    });
    return future;
}

Example 4 with PackagesManagementException

use of org.apache.pulsar.packages.management.core.exceptions.PackagesManagementException in project incubator-pulsar by apache.

the class PackagesManagementImpl method getMeta.

@Override
public CompletableFuture<PackageMetadata> getMeta(PackageName packageName) {
    CompletableFuture<PackageMetadata> future = new CompletableFuture<>();
    String metadataPath = metadataPath(packageName);
    checkMetadataNotExistsAndThrowException(packageName).whenComplete((ignore, throwable) -> {
        if (throwable != null) {
            future.completeExceptionally(throwable);
            return;
        }
        try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
            storage.readAsync(metadataPath, outputStream).thenCompose(aVoid -> metadataReadFromStream(outputStream)).whenComplete((metadata, t) -> {
                if (t != null) {
                    future.completeExceptionally(t);
                } else {
                    future.complete(metadata);
                }
            });
        } catch (IOException e) {
            future.completeExceptionally(new PackagesManagementException(String.format("Read package '%s' metadata failed", packageName.toString()), e));
        }
    });
    return future;
}

Example 5 with PackagesManagementException

use of org.apache.pulsar.packages.management.core.exceptions.PackagesManagementException in project pulsar by yahoo.

the class PackagesManagementImpl method writeMeta.

private CompletableFuture<Void> writeMeta(PackageName packageName, PackageMetadata metadata) {
    CompletableFuture<Void> future = new CompletableFuture<>();
    String metadataPath = metadataPath(packageName);
    try (ByteArrayInputStream inputStream = new ByteArrayInputStream(PackageMetadataUtil.toBytes(metadata))) {
        storage.writeAsync(metadataPath, inputStream).whenComplete((aVoid, t) -> {
            if (t != null) {
                future.completeExceptionally(new PackagesManagementException(String.format("Update package '%s' metadata failed", packageName.toString()), t));
            } else {
                future.complete(null);
            }
        });
    } catch (IOException e) {
        future.completeExceptionally(new PackagesManagementException(String.format("Read package '%s' metadata failed", packageName.toString()), e));
    }
    return future;
}