Examples with CollectionStringBuffer org.apache.camel.util.CollectionStringBuffer used on opensource projects

Example 1 with CollectionStringBuffer

use of org.apache.camel.util.CollectionStringBuffer in project camel by apache.

the class RestletEndpoint method updateEndpointUri.

// Update the endpointUri with the restlet method information
protected void updateEndpointUri() {
    String endpointUri = getEndpointUri();
    CollectionStringBuffer methods = new CollectionStringBuffer(",");
    if (getRestletMethods() != null && getRestletMethods().length > 0) {
        // list the method(s) as a comma seperated list
        for (Method method : getRestletMethods()) {
            methods.append(method.getName());
        }
    } else {
        // otherwise consider the single method we own
        methods.append(getRestletMethod());
    }
    // update the uri
    endpointUri = endpointUri + "?restletMethods=" + methods;
    setEndpointUri(endpointUri);
}

Example 2 with CollectionStringBuffer

use of org.apache.camel.util.CollectionStringBuffer in project camel by apache.

the class DefaultSqlPrepareStatementStrategy method prepareQuery.

@Override
public String prepareQuery(String query, boolean allowNamedParameters, final Exchange exchange) throws SQLException {
    String answer;
    if (allowNamedParameters && hasNamedParameters(query)) {
        if (exchange != null) {
            // replace all :?in:word with a number of placeholders for how many values are expected in the IN values
            Matcher matcher = REPLACE_IN_PATTERN.matcher(query);
            while (matcher.find()) {
                String found = matcher.group(1);
                Object parameter = lookupParameter(found, exchange, exchange.getIn().getBody());
                if (parameter != null) {
                    Iterator it = createInParameterIterator(parameter);
                    CollectionStringBuffer csb = new CollectionStringBuffer(",");
                    while (it.hasNext()) {
                        it.next();
                        csb.append("\\?");
                    }
                    String replace = csb.toString();
                    String foundEscaped = found.replace("$", "\\$").replace("{", "\\{").replace("}", "\\}");
                    Matcher paramMatcher = Pattern.compile("\\:\\?in\\:" + foundEscaped, Pattern.MULTILINE).matcher(query);
                    query = paramMatcher.replaceAll(replace);
                }
            }
        }
        // replace all :?word and :?${foo} with just ?
        answer = REPLACE_PATTERN.matcher(query).replaceAll("\\?");
    } else {
        answer = query;
    }
    LOG.trace("Prepared query: {}", answer);
    return answer;
}

Example 3 with CollectionStringBuffer

use of org.apache.camel.util.CollectionStringBuffer in project camel by apache.

the class DefaultCamelContext method explainDataFormatJson.

public String explainDataFormatJson(String dataFormatName, DataFormat dataFormat, boolean includeAllOptions) {
    try {
        String json = getDataFormatParameterJsonSchema(dataFormatName);
        if (json == null) {
            // the model may be shared for multiple data formats such as bindy, json (xstream, jackson, gson)
            if (dataFormatName.contains("-")) {
                dataFormatName = ObjectHelper.before(dataFormatName, "-");
                json = getDataFormatParameterJsonSchema(dataFormatName);
            }
            if (json == null) {
                return null;
            }
        }
        List<Map<String, String>> rows = JsonSchemaHelper.parseJsonSchema("properties", json, true);
        // selected rows to use for answer
        Map<String, String[]> selected = new LinkedHashMap<String, String[]>();
        Map<String, String[]> dataFormatOptions = new LinkedHashMap<String, String[]>();
        // extract options from the data format
        Map<String, Object> options = new LinkedHashMap<String, Object>();
        IntrospectionSupport.getProperties(dataFormat, options, "", false);
        for (Map.Entry<String, Object> entry : options.entrySet()) {
            String name = entry.getKey();
            String value = "";
            if (entry.getValue() != null) {
                value = entry.getValue().toString();
            }
            value = URISupport.sanitizePath(value);
            // find type and description from the json schema
            String type = null;
            String kind = null;
            String label = null;
            String required = null;
            String javaType = null;
            String deprecated = null;
            String secret = null;
            String defaultValue = null;
            String description = null;
            for (Map<String, String> row : rows) {
                if (name.equals(row.get("name"))) {
                    type = row.get("type");
                    kind = row.get("kind");
                    label = row.get("label");
                    required = row.get("required");
                    javaType = row.get("javaType");
                    deprecated = row.get("deprecated");
                    secret = row.get("secret");
                    defaultValue = row.get("defaultValue");
                    description = row.get("description");
                    break;
                }
            }
            // remember this option from the uri
            dataFormatOptions.put(name, new String[] { name, kind, label, required, type, javaType, deprecated, secret, value, defaultValue, description });
        }
        // include other rows
        for (Map<String, String> row : rows) {
            String name = row.get("name");
            String kind = row.get("kind");
            String label = row.get("label");
            String required = row.get("required");
            String value = row.get("value");
            String defaultValue = row.get("defaultValue");
            String type = row.get("type");
            String javaType = row.get("javaType");
            String deprecated = row.get("deprecated");
            String secret = row.get("secret");
            value = URISupport.sanitizePath(value);
            String description = row.get("description");
            boolean isDataFormatOption = dataFormatOptions.containsKey(name);
            // always include from uri or path options
            if (includeAllOptions || isDataFormatOption) {
                if (!selected.containsKey(name)) {
                    // add as selected row, but take the value from uri options if it was from there
                    if (isDataFormatOption) {
                        selected.put(name, dataFormatOptions.get(name));
                    } else {
                        selected.put(name, new String[] { name, kind, label, required, type, javaType, deprecated, secret, value, defaultValue, description });
                    }
                }
            }
        }
        json = ObjectHelper.before(json, "  \"properties\": {");
        StringBuilder buffer = new StringBuilder("  \"properties\": {");
        boolean first = true;
        for (String[] row : selected.values()) {
            if (first) {
                first = false;
            } else {
                buffer.append(",");
            }
            buffer.append("\n    ");
            String name = row[0];
            String kind = row[1];
            String label = row[2];
            String required = row[3];
            String type = row[4];
            String javaType = row[5];
            String deprecated = row[6];
            String secret = row[7];
            String value = row[8];
            String defaultValue = row[9];
            String description = row[10];
            // add json of the option
            buffer.append(StringQuoteHelper.doubleQuote(name)).append(": { ");
            CollectionStringBuffer csb = new CollectionStringBuffer();
            if (kind != null) {
                csb.append("\"kind\": \"" + kind + "\"");
            }
            if (label != null) {
                csb.append("\"label\": \"" + label + "\"");
            }
            if (required != null) {
                csb.append("\"required\": \"" + required + "\"");
            }
            if (type != null) {
                csb.append("\"type\": \"" + type + "\"");
            }
            if (javaType != null) {
                csb.append("\"javaType\": \"" + javaType + "\"");
            }
            if (deprecated != null) {
                csb.append("\"deprecated\": \"" + deprecated + "\"");
            }
            if (secret != null) {
                csb.append("\"secret\": \"" + secret + "\"");
            }
            if (value != null) {
                csb.append("\"value\": \"" + value + "\"");
            }
            if (defaultValue != null) {
                csb.append("\"defaultValue\": \"" + defaultValue + "\"");
            }
            if (description != null) {
                csb.append("\"description\": \"" + description + "\"");
            }
            if (!csb.isEmpty()) {
                buffer.append(csb.toString());
            }
            buffer.append(" }");
        }
        buffer.append("\n  }\n}\n");
        // insert the original first part of the json into the start of the buffer
        buffer.insert(0, json);
        return buffer.toString();
    } catch (Exception e) {
        // ignore and return empty response
        return null;
    }
}

Example 4 with CollectionStringBuffer

use of org.apache.camel.util.CollectionStringBuffer in project camel by apache.

the class DefaultCamelContext method explainEndpointJson.

// CHECKSTYLE:OFF
public String explainEndpointJson(String uri, boolean includeAllOptions) {
    try {
        URI u = new URI(uri);
        String json = getComponentParameterJsonSchema(u.getScheme());
        if (json == null) {
            return null;
        }
        List<Map<String, String>> rows = JsonSchemaHelper.parseJsonSchema("properties", json, true);
        // selected rows to use for answer
        Map<String, String[]> selected = new LinkedHashMap<String, String[]>();
        Map<String, String[]> uriOptions = new LinkedHashMap<String, String[]>();
        // insert values from uri
        Map<String, Object> options = EndpointHelper.endpointProperties(this, uri);
        // extract consumer. prefix options
        Map<String, Object> consumerOptions = IntrospectionSupport.extractProperties(options, "consumer.");
        // and add back again without the consumer. prefix as that json schema omits that
        options.putAll(consumerOptions);
        for (Map.Entry<String, Object> entry : options.entrySet()) {
            String name = entry.getKey();
            String value = "";
            if (entry.getValue() != null) {
                value = entry.getValue().toString();
            }
            value = URISupport.sanitizePath(value);
            // find type and description from the json schema
            String type = null;
            String kind = null;
            String group = null;
            String label = null;
            String required = null;
            String javaType = null;
            String deprecated = null;
            String secret = null;
            String defaultValue = null;
            String description = null;
            for (Map<String, String> row : rows) {
                if (name.equals(row.get("name"))) {
                    type = row.get("type");
                    kind = row.get("kind");
                    group = row.get("group");
                    label = row.get("label");
                    required = row.get("required");
                    javaType = row.get("javaType");
                    deprecated = row.get("deprecated");
                    secret = row.get("secret");
                    defaultValue = row.get("defaultValue");
                    description = row.get("description");
                    break;
                }
            }
            // remember this option from the uri
            uriOptions.put(name, new String[] { name, kind, group, label, required, type, javaType, deprecated, secret, value, defaultValue, description });
        }
        // include other rows
        for (Map<String, String> row : rows) {
            String name = row.get("name");
            String kind = row.get("kind");
            String group = row.get("group");
            String label = row.get("label");
            String required = row.get("required");
            String value = row.get("value");
            String defaultValue = row.get("defaultValue");
            String type = row.get("type");
            String javaType = row.get("javaType");
            String deprecated = row.get("deprecated");
            String secret = row.get("secret");
            value = URISupport.sanitizePath(value);
            String description = row.get("description");
            boolean isUriOption = uriOptions.containsKey(name);
            // always include from uri or path options
            if (includeAllOptions || isUriOption || "path".equals(kind)) {
                if (!selected.containsKey(name)) {
                    // add as selected row, but take the value from uri options if it was from there
                    if (isUriOption) {
                        selected.put(name, uriOptions.get(name));
                    } else {
                        selected.put(name, new String[] { name, kind, group, label, required, type, javaType, deprecated, secret, value, defaultValue, description });
                    }
                }
            }
        }
        // skip component properties
        json = ObjectHelper.before(json, "  \"componentProperties\": {");
        // and rewrite properties
        StringBuilder buffer = new StringBuilder("  \"properties\": {");
        boolean first = true;
        for (String[] row : selected.values()) {
            if (first) {
                first = false;
            } else {
                buffer.append(",");
            }
            buffer.append("\n    ");
            String name = row[0];
            String kind = row[1];
            String group = row[2];
            String label = row[3];
            String required = row[4];
            String type = row[5];
            String javaType = row[6];
            String deprecated = row[7];
            String secret = row[8];
            String value = row[9];
            String defaultValue = row[10];
            String description = row[11];
            // add json of the option
            buffer.append(StringQuoteHelper.doubleQuote(name)).append(": { ");
            CollectionStringBuffer csb = new CollectionStringBuffer();
            if (kind != null) {
                csb.append("\"kind\": \"" + kind + "\"");
            }
            if (group != null) {
                csb.append("\"group\": \"" + group + "\"");
            }
            if (label != null) {
                csb.append("\"label\": \"" + label + "\"");
            }
            if (required != null) {
                csb.append("\"required\": \"" + required + "\"");
            }
            if (type != null) {
                csb.append("\"type\": \"" + type + "\"");
            }
            if (javaType != null) {
                csb.append("\"javaType\": \"" + javaType + "\"");
            }
            if (deprecated != null) {
                csb.append("\"deprecated\": \"" + deprecated + "\"");
            }
            if (secret != null) {
                csb.append("\"secret\": \"" + secret + "\"");
            }
            if (value != null) {
                csb.append("\"value\": \"" + value + "\"");
            }
            if (defaultValue != null) {
                csb.append("\"defaultValue\": \"" + defaultValue + "\"");
            }
            if (description != null) {
                csb.append("\"description\": \"" + description + "\"");
            }
            if (!csb.isEmpty()) {
                buffer.append(csb.toString());
            }
            buffer.append(" }");
        }
        buffer.append("\n  }\n}\n");
        // insert the original first part of the json into the start of the buffer
        buffer.insert(0, json);
        return buffer.toString();
    } catch (Exception e) {
        // ignore and return empty response
        return null;
    }
}

Example 5 with CollectionStringBuffer

use of org.apache.camel.util.CollectionStringBuffer in project camel by apache.

the class OtherwiseDefinition method getLabel.

@Override
public String getLabel() {
    CollectionStringBuffer buffer = new CollectionStringBuffer("otherwise[");
    List<ProcessorDefinition<?>> list = getOutputs();
    for (ProcessorDefinition<?> type : list) {
        buffer.append(type.getLabel());
    }
    buffer.append("]");
    return buffer.toString();
}