Example usage for org.apache.commons.httpclient HttpException getLocalizedMessage

List of usage examples for org.apache.commons.httpclient HttpException getLocalizedMessage

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Introduction

In this page you can find the example usage for org.apache.commons.httpclient HttpException getLocalizedMessage.

Prototype

public String getLocalizedMessage()

Source Link

Document

Creates a localized description of this throwable.

Usage

From source file:com.kylinolap.jdbc.stub.KylinClient.java

@Override
public void connect() throws ConnectionException {
    PostMethod post = new PostMethod(conn.getConnectUrl());
    HttpClient httpClient = new HttpClient();

    if (conn.getConnectUrl().toLowerCase().startsWith("https://")) {
        registerSsl();//from w  ww  .  j  av a2  s .  c  o  m
    }
    addPostHeaders(post);

    try {
        StringRequestEntity requestEntity = new StringRequestEntity("{}", "application/json", "UTF-8");
        post.setRequestEntity(requestEntity);
        httpClient.executeMethod(post);

        if (post.getStatusCode() != 200 && post.getStatusCode() != 201) {
            logger.error("Authentication Failed with error code " + post.getStatusCode() + " and message:\n"
                    + post.getResponseBodyAsString());

            throw new ConnectionException("Authentication Failed.");
        }
    } catch (HttpException e) {
        logger.error(e.getLocalizedMessage(), e);
        throw new ConnectionException(e.getLocalizedMessage());
    } catch (IOException e) {
        logger.error(e.getLocalizedMessage(), e);
        throw new ConnectionException(e.getLocalizedMessage());
    }
}

From source file:com.kylinolap.jdbc.stub.KylinClient.java

@Override
public MetaProject getMetadata(String project) throws ConnectionException {
    GetMethod get = new GetMethod(conn.getMetaProjectUrl(project));
    HttpClient httpClient = new HttpClient();

    if (conn.getConnectUrl().toLowerCase().startsWith("https://")) {
        registerSsl();//www. ja  v  a 2  s .  c  om
    }
    addPostHeaders(get);

    List<TableMetaStub> tableMetaStubs = null;
    try {
        httpClient.executeMethod(get);

        if (get.getStatusCode() != 200 && get.getStatusCode() != 201) {
            logger.error("Authentication Failed with error code " + get.getStatusCode() + " and message:\n"
                    + get.getResponseBodyAsString());

            throw new ConnectionException("Authentication Failed.");
        }

        tableMetaStubs = new ObjectMapper().readValue(get.getResponseBodyAsString(),
                new TypeReference<List<TableMetaStub>>() {
                });

        List<MetaTable> tables = new ArrayList<MetaTable>();
        HashMultimap<String, MetaTable> schemasMap = HashMultimap.create();

        for (TableMetaStub tableMetaStub : tableMetaStubs) {
            List<MetaColumn> columns = new ArrayList<MetaColumn>();

            for (ColumnMetaStub columnMetaStub : tableMetaStub.getColumns()) {
                MetaColumn column = createNewColumn(columnMetaStub);
                columns.add(column);
            }

            MetaTable table = createNewTable(tableMetaStub, columns);
            tables.add(table);
            schemasMap.put(tableMetaStub.getTABLE_CAT() + "#" + tableMetaStub.getTABLE_SCHEM(), table);
        }

        HashMultimap<String, MetaSchema> catalogMap = HashMultimap.create();
        List<MetaSchema> schemas = new ArrayList<MetaSchema>();
        for (String key : schemasMap.keySet()) {
            String cat = key.split("#")[0];
            String schema = key.split("#")[1];
            MetaSchema metaSchema = new MetaSchema(cat, schema, new ArrayList<MetaTable>(schemasMap.get(key)));
            schemas.add(metaSchema);
            catalogMap.put(cat, metaSchema);
        }

        List<MetaCatalog> catalogs = new ArrayList<MetaCatalog>();
        for (String key : catalogMap.keySet()) {
            MetaCatalog metaCatalog = new MetaCatalog(key, new ArrayList<MetaSchema>(catalogMap.get(key)));
            catalogs.add(metaCatalog);
        }

        return new MetaProject(project, catalogs);
    } catch (HttpException e) {
        logger.error(e.getLocalizedMessage(), e);
        throw new ConnectionException(e.getLocalizedMessage());
    } catch (IOException e) {
        logger.error(e.getLocalizedMessage(), e);
        throw new ConnectionException(e.getLocalizedMessage());
    }
}

From source file:com.autentia.mvn.plugin.changes.HttpRequest.java

/**
 * Send a GET method request to the given link using the configured HttpClient, possibly following redirects, and returns
 * the response as String.//from   w  ww .ja va 2s  . co  m
 * 
 * @param cl the HttpClient
 * @param link the URL
 * @throws HttpStatusException
 * @throws IOException
 */
public byte[] sendGetRequest(final HttpClient cl, final String link) throws HttpStatusException, IOException {
    try {
        final GetMethod gm = new GetMethod(link);

        this.getLog().info("Downloading from Bugzilla at: " + link);

        gm.setFollowRedirects(true);

        cl.executeMethod(gm);

        final StatusLine sl = gm.getStatusLine();

        if (sl == null) {
            this.getLog().error("Unknown error validating link: " + link);

            throw new HttpStatusException("UNKNOWN STATUS");
        }

        // if we get a redirect, do so
        if (gm.getStatusCode() == HttpStatus.SC_MOVED_TEMPORARILY) {
            final Header locationHeader = gm.getResponseHeader("Location");

            if (locationHeader == null) {
                this.getLog().warn("Site sent redirect, but did not set Location header");
            } else {
                final String newLink = locationHeader.getValue();

                this.getLog().debug("Following redirect to " + newLink);

                this.sendGetRequest(cl, newLink);
            }
        }

        if (gm.getStatusCode() == HttpStatus.SC_OK) {
            final InputStream is = gm.getResponseBodyAsStream();
            final ByteArrayOutputStream baos = new ByteArrayOutputStream();
            final byte[] buff = new byte[256];
            int readed = is.read(buff);
            while (readed != -1) {
                baos.write(buff, 0, readed);
                readed = is.read(buff);
            }
            this.getLog().debug("Downloading from Bugzilla was successful");
            return baos.toByteArray();
        } else {
            this.getLog().warn("Downloading from Bugzilla failed. Received: [" + gm.getStatusCode() + "]");
            throw new HttpStatusException("WRONG STATUS");
        }
    } catch (final HttpException e) {
        if (this.getLog().isDebugEnabled()) {
            this.getLog().error("Error downloading issues from Bugzilla:", e);
        } else {
            this.getLog().error("Error downloading issues from Bugzilla url: " + e.getLocalizedMessage());

        }
        throw e;
    } catch (final IOException e) {
        if (this.getLog().isDebugEnabled()) {
            this.getLog().error("Error downloading issues from Bugzilla:", e);
        } else {
            this.getLog().error("Error downloading issues from Bugzilla. Cause is " + e.getLocalizedMessage());
        }
        throw e;
    }
}

From source file:com.autentia.mvn.plugin.changes.HttpRequest.java

/**
 * Send a GET method request to the given link using the configured HttpClient, possibly following redirects, and returns
 * the response as String.//from w w  w .  j  a v a  2 s  .c  o m
 * 
 * @param cl the HttpClient
 * @param link the URL
 * @throws HttpStatusException
 * @throws IOException
 */
public byte[] sendPostRequest(final HttpClient cl, final String link, final String parameters)
        throws HttpStatusException, IOException {
    try {
        final PostMethod pm = new PostMethod(link);

        if (parameters != null) {
            final String[] params = parameters.split("&");
            for (final String param : params) {
                final String[] pair = param.split("=");
                if (pair.length == 2) {
                    pm.addParameter(pair[0], pair[1]);
                }
            }
        }

        this.getLog().info("Downloading from Bugzilla at: " + link);

        cl.executeMethod(pm);

        final StatusLine sl = pm.getStatusLine();

        if (sl == null) {
            this.getLog().error("Unknown error validating link: " + link);

            throw new HttpStatusException("UNKNOWN STATUS");
        }

        // if we get a redirect, throws exception
        if (pm.getStatusCode() == HttpStatus.SC_MOVED_TEMPORARILY) {
            this.getLog().debug("Attempt to redirect ");
            throw new HttpStatusException("Attempt to redirect");
        }

        if (pm.getStatusCode() == HttpStatus.SC_OK) {
            final InputStream is = pm.getResponseBodyAsStream();
            final ByteArrayOutputStream baos = new ByteArrayOutputStream();
            final byte[] buff = new byte[256];
            int readed = is.read(buff);
            while (readed != -1) {
                baos.write(buff, 0, readed);
                readed = is.read(buff);
            }

            this.getLog().debug("Downloading from Bugzilla was successful");
            return baos.toByteArray();
        } else {
            this.getLog().warn("Downloading from Bugzilla failed. Received: [" + pm.getStatusCode() + "]");
            throw new HttpStatusException("WRONG STATUS");
        }
    } catch (final HttpException e) {
        if (this.getLog().isDebugEnabled()) {
            this.getLog().error("Error downloading issues from Bugzilla:", e);
        } else {
            this.getLog().error("Error downloading issues from Bugzilla url: " + e.getLocalizedMessage());

        }
        throw e;
    } catch (final IOException e) {
        if (this.getLog().isDebugEnabled()) {
            this.getLog().error("Error downloading issues from Bugzilla:", e);
        } else {
            this.getLog().error("Error downloading issues from Bugzilla. Cause is " + e.getLocalizedMessage());
        }
        throw e;
    }
}

From source file:org.apache.kylin.jdbc.stub.KylinClient.java

@Override
public void connect() throws ConnectionException {
    PostMethod post = new PostMethod(conn.getConnectUrl());
    HttpClient httpClient = new HttpClient();

    if (conn.getConnectUrl().toLowerCase().startsWith("https://")) {
        registerSsl();//from www.j  av a 2 s.  c o  m
    }
    addPostHeaders(post);

    try {
        StringRequestEntity requestEntity = new StringRequestEntity("{}", "application/json", "UTF-8");
        post.setRequestEntity(requestEntity);
        httpClient.executeMethod(post);

        if (post.getStatusCode() != 200 && post.getStatusCode() != 201) {
            logger.error("Connect failed with error code " + post.getStatusCode() + " and message:\n"
                    + post.getResponseBodyAsString());

            throw new ConnectionException("Connect failed, error code " + post.getStatusCode()
                    + " and message: " + post.getResponseBodyAsString());
        }
    } catch (HttpException e) {
        logger.error(e.getLocalizedMessage(), e);
        throw new ConnectionException(e.getLocalizedMessage());
    } catch (IOException e) {
        logger.error(e.getLocalizedMessage(), e);
        throw new ConnectionException(e.getLocalizedMessage());
    }
}

From source file:org.apache.kylin.jdbc.stub.KylinClient.java

@Override
public KylinMetaImpl.MetaProject getMetadata(String project) throws ConnectionException {
    GetMethod get = new GetMethod(conn.getMetaProjectUrl(project));
    HttpClient httpClient = new HttpClient();

    if (conn.getConnectUrl().toLowerCase().startsWith("https://")) {
        registerSsl();//from w  w w. j a  v a  2s .com
    }
    addPostHeaders(get);

    List<TableMetaStub> tableMetaStubs = null;
    try {
        httpClient.executeMethod(get);

        if (get.getStatusCode() != 200 && get.getStatusCode() != 201) {
            logger.error("Connect failed with error code " + get.getStatusCode() + " and message:\n"
                    + get.getResponseBodyAsString());

            throw new ConnectionException("Connect failed, error code " + get.getStatusCode() + " and message: "
                    + get.getResponseBodyAsString());
        }

        tableMetaStubs = new ObjectMapper().readValue(get.getResponseBodyAsString(),
                new TypeReference<List<TableMetaStub>>() {
                });

        List<KylinMetaImpl.MetaTable> tables = new ArrayList<KylinMetaImpl.MetaTable>();
        HashMultimap<String, KylinMetaImpl.MetaTable> schemasMap = HashMultimap.create();

        for (TableMetaStub tableMetaStub : tableMetaStubs) {
            List<KylinMetaImpl.MetaColumn> columns = new ArrayList<KylinMetaImpl.MetaColumn>();

            for (ColumnMetaStub columnMetaStub : tableMetaStub.getColumns()) {
                KylinMetaImpl.MetaColumn column = createNewColumn(columnMetaStub);
                columns.add(column);
            }

            KylinMetaImpl.MetaTable table = createNewTable(tableMetaStub, columns);
            tables.add(table);
            schemasMap.put(tableMetaStub.getTABLE_CAT() + "#" + tableMetaStub.getTABLE_SCHEM(), table);
        }

        HashMultimap<String, KylinMetaImpl.MetaSchema> catalogMap = HashMultimap.create();
        List<KylinMetaImpl.MetaSchema> schemas = new ArrayList<KylinMetaImpl.MetaSchema>();
        for (String key : schemasMap.keySet()) {
            String cat = key.split("#")[0];
            String schema = key.split("#")[1];
            KylinMetaImpl.MetaSchema metaSchema = new KylinMetaImpl.MetaSchema(cat, schema,
                    new ArrayList<KylinMetaImpl.MetaTable>(schemasMap.get(key)));
            schemas.add(metaSchema);
            catalogMap.put(cat, metaSchema);
        }

        List<KylinMetaImpl.MetaCatalog> catalogs = new ArrayList<KylinMetaImpl.MetaCatalog>();
        for (String key : catalogMap.keySet()) {
            KylinMetaImpl.MetaCatalog metaCatalog = new KylinMetaImpl.MetaCatalog(key,
                    new ArrayList<KylinMetaImpl.MetaSchema>(catalogMap.get(key)));
            catalogs.add(metaCatalog);
        }

        return new KylinMetaImpl.MetaProject(project, catalogs);
    } catch (HttpException e) {
        logger.error(e.getLocalizedMessage(), e);
        throw new ConnectionException(e.getLocalizedMessage());
    } catch (IOException e) {
        logger.error(e.getLocalizedMessage(), e);
        throw new ConnectionException(e.getLocalizedMessage());
    }
}

From source file:org.apache.maven.plugin.jira.AbstractJiraDownloader.java

/**
 * Downloads the given link using the configured HttpClient, possibly following redirects.
 *
 * @param cl     the HttpClient/*w w w. j  a  v a2 s.  com*/
 * @param link   the URL to JIRA
 */
private void download(final HttpClient cl, final String link) {
    try {
        GetMethod gm = new GetMethod(link);

        getLog().info("Downloading from JIRA at: " + link);

        gm.setFollowRedirects(true);

        cl.executeMethod(gm);

        StatusLine sl = gm.getStatusLine();

        if (sl == null) {
            getLog().error("Unknown error validating link: " + link);

            return;
        }

        // if we get a redirect, do so
        if (gm.getStatusCode() == HttpStatus.SC_MOVED_TEMPORARILY) {
            Header locationHeader = gm.getResponseHeader("Location");

            if (locationHeader == null) {
                getLog().warn("Site sent redirect, but did not set Location header");
            } else {
                String newLink = locationHeader.getValue();

                getLog().debug("Following redirect to " + newLink);

                download(cl, newLink);
            }
        }

        if (gm.getStatusCode() == HttpStatus.SC_OK) {
            final InputStream responseBodyStream = gm.getResponseBodyAsStream();

            if (!output.getParentFile().exists()) {
                output.getParentFile().mkdirs();
            }

            // write the response to file
            OutputStream out = null;
            try {
                out = new FileOutputStream(output);
                IOUtil.copy(responseBodyStream, out);
            } finally {
                IOUtil.close(out);
                IOUtil.close(responseBodyStream);
            }

            getLog().debug("Downloading from JIRA was successful");
        } else {
            getLog().warn("Downloading from JIRA failed. Received: [" + gm.getStatusCode() + "]");
        }
    } catch (HttpException e) {
        if (getLog().isDebugEnabled()) {
            getLog().error("Error downloading issues from JIRA:", e);
        } else {
            getLog().error("Error downloading issues from JIRA url: " + e.getLocalizedMessage());

        }
    } catch (IOException e) {
        if (getLog().isDebugEnabled()) {
            getLog().error("Error downloading issues from JIRA:", e);
        } else {
            getLog().error("Error downloading issues from JIRA. Cause is " + e.getLocalizedMessage());
        }
    }
}