Examples of OutputModule

Examples of org.apache.cocoon.components.modules.output.OutputModule

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            if (conn.getAutoCommit()==false)
                conn.commit();

            // obtain output mode module and rollback output
            ComponentSelector outputSelector = null;
            OutputModule output = null;
            try {
                outputSelector=(ComponentSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
                if (outputMode != null && outputSelector != null && outputSelector.hasComponent(outputMode)){
                    output = (OutputModule) outputSelector.select(outputMode);
                }
                output.commit( null, objectModel );
            } catch (Exception e) {
                if (getLogger().isWarnEnabled())
                    getLogger()
                        .warn( "Could not select output mode "
                               + (String) outputMode
                               + ":" + e.getMessage() );
            } finally {
                if (outputSelector != null) {
                    if (output != null)
                        outputSelector.release(output);
                    this.manager.release(outputSelector);
                }
            }

        } catch (Exception e) {
            if ( conn != null ) {
                try {
                    if (getLogger().isDebugEnabled()) {
                        getLogger().debug( "Rolling back transaction. Caused by " + e.getMessage() );
                        e.printStackTrace();
                    }
                    conn.rollback();
                    results = null;

                    // obtain output mode module and commit output
                    ComponentSelector outputSelector = null;
                    OutputModule output = null;
                    try {
                        outputSelector=(ComponentSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
                        if (outputMode != null && outputSelector != null && outputSelector.hasComponent(outputMode)){
                            output = (OutputModule) outputSelector.select(outputMode);
                        }
                        output.rollback( null, objectModel, e);
                    } catch (Exception e2) {
                        if (getLogger().isWarnEnabled())
                            getLogger()
                                .warn( "Could not select output mode "
                                       + (String) outputMode
View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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        // general setup
        String parameterName = param.getParameter("parameter-name",this.defaultParameterName);
        boolean useGetValues = param.getParameterAsBoolean("use-getValues",this.useGetValues);
        InputModule input = null;
        OutputModule output = null;
        ServiceSelector inputSelector = null;
        ServiceSelector outputSelector = null;

        try {
            if (getLogger().isDebugEnabled()) getLogger().debug("start...");
            // obtain input and output components
            inputSelector=(ServiceSelector) this.manager.lookup(INPUT_MODULE_SELECTOR);
            if (inputName != null && inputSelector != null && inputSelector.isSelectable(inputName)){
                input = (InputModule) inputSelector.select(inputName);
            }
            outputSelector=(ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
            if (outputName != null && outputSelector != null && outputSelector.isSelectable(outputName)){
                output = (OutputModule) outputSelector.select(outputName);
            }


            if (input != null  && output != null) {
                if (getLogger().isDebugEnabled()) getLogger().debug("got input and output modules");
                // do something

                if (parameterName == null) {
                    if (getLogger().isDebugEnabled()) getLogger().debug("reading all parameter values");
                    // for a test, read all parameters from input and write them to outout
                    // get names first, then (one) value per name
                    Iterator iter = input.getAttributeNames(this.inputConf,objectModel);
                    while (iter.hasNext()) {
                        parameterName = (String) iter.next();
                        Object value = input.getAttribute(parameterName, this.inputConf, objectModel);
                        output.setAttribute(this.outputConf, objectModel, parameterName, value);
                       
                        if (getLogger().isDebugEnabled())
                            getLogger().debug("["+parameterName+"] = ["+value+"]");
                    }
                        // ------------------------------------------------------------------------
                } else {

                    if (useGetValues) {
                        // get all existing values
                        Object[] value = input.getAttributeValues(parameterName, this.inputConf, objectModel);
                        output.setAttribute(this.outputConf, objectModel, parameterName, value);
                       
                        if (getLogger().isDebugEnabled())
                            for (int i=0; i<value.length; i++)
                                getLogger().debug("["+parameterName+"["+i+"]] = ["+value[i]+"]");
                        // ------------------------------------------------------------------------

                    } else {
                        // get just one parameter value
                        if (getLogger().isDebugEnabled())
                            getLogger().debug("reading parameter values for "+parameterName);
                       
                        Object value = input.getAttribute(parameterName, this.inputConf, objectModel);
                        output.setAttribute(this.outputConf, objectModel, parameterName, value);
                       
                        if (getLogger().isDebugEnabled()) getLogger().debug("["+parameterName+"] = ["+value+"]");
                        // ------------------------------------------------------------------------
                    }
                }
                output.commit(this.outputConf,objectModel);
                if (getLogger().isDebugEnabled()) getLogger().debug("done commit");
                // done
            }

View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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     * with the name of this class to prevent potential name collisions.
     */
    protected void setOutputAttribute(Map objectModel, String outputMode, String key, Object value) {

        ServiceSelector outputSelector = null;
        OutputModule output = null;
        try {
            outputSelector = (ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
            if (outputMode != null && outputSelector != null && outputSelector.isSelectable(outputMode)) {
                output = (OutputModule) outputSelector.select(outputMode);
            }
            if (output != null) {
                output.setAttribute(null, objectModel, key, value);
            } else if (getLogger().isWarnEnabled()) {
                getLogger().warn("Could not select output mode " + outputMode);
            }
        } catch (Exception e) {
                if (getLogger().isWarnEnabled()) {
View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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                conn.commit();
            }

            // obtain output mode module and rollback output
            ServiceSelector outputSelector = null;
            OutputModule output = null;
            try {
                outputSelector = (ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
                if (outputMode != null && outputSelector != null && outputSelector.isSelectable(outputMode)){
                    output = (OutputModule) outputSelector.select(outputMode);
                }
                if (output != null) {
                    output.commit(null, objectModel);
                } else if (getLogger().isWarnEnabled()) {
                    getLogger().warn("Could not select output mode " + outputMode);
                }
            } catch (ServiceException e) {
                if (getLogger().isWarnEnabled()) {
                    getLogger().warn("Could not select output mode " + outputMode + ":" + e.getMessage());
                }
            } finally {
                if (outputSelector != null) {
                    if (output != null) {
                        outputSelector.release(output);
                    }
                    this.manager.release(outputSelector);
                }
            }
        } catch (Exception e) {
            failed = true;
            if ( conn != null ) {
                try {
                    if (getLogger().isDebugEnabled()) {
                        getLogger().debug( "Rolling back transaction. Caused by " + e.getMessage() );
                        e.printStackTrace();
                    }
                    conn.rollback();
                    results = null;

                    // obtain output mode module and commit output
                    ServiceSelector outputSelector = null;
                    OutputModule output = null;
                    try {
                        outputSelector = (ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
                        if (outputMode != null && outputSelector != null && outputSelector.isSelectable(outputMode)){
                            output = (OutputModule) outputSelector.select(outputMode);
                        }
                        if (output != null) {
                            output.rollback( null, objectModel, e);
                        } else if (getLogger().isWarnEnabled()) {
                            getLogger().warn("Could not select output mode " + outputMode);
                        }
                    } catch (ServiceException e2) {
                        if (getLogger().isWarnEnabled()) {
View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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        }

        // Action results map
        final Map results = new HashMap();

        OutputModule output = null;
        ServiceSelector selector = null;
        try {
            selector = (ServiceSelector) this.manager.lookup(OutputModule.ROLE + "Selector");
            if (outputName != null
                && selector != null
                && selector.isSelectable(outputName)) {

                output = (OutputModule) selector.select(outputName);

                String[] names = parameters.getNames();
                for (int i = 0; i < names.length; i++) {
                    String name = names[i];
                    String value = parameters.getParameter(name);
                    if (storeEmpty || (value != null && !value.equals(""))) {
                        if (getLogger().isDebugEnabled()) {
                            getLogger().debug("Propagating <" + name + "> value <" + value + ">");
                        }
                        output.setAttribute(outputConf,
                                            objectModel,
                                            name,
                                            value);
                        results.put(name, value);
                    }
                }

                // Defaults, that are not overridden
                for (Iterator i = defaults.iterator(); i.hasNext();) {
                    Entry entry = (Entry) i.next();
                    if (!results.containsKey(entry.key)) {
                        if (getLogger().isDebugEnabled()) {
                            getLogger().debug("Propagating default <" + entry.key + "> value <" + entry.value + ">");
                        }
                        output.setAttribute(outputConf,
                                            objectModel,
                                            entry.key,
                                            entry.value);
                        results.put(entry.key, entry.value);
                    }
                }

                output.commit(outputConf, objectModel);
            }
        } catch (Exception e) {
            if (output != null) {
                output.rollback(outputConf, objectModel, e);
            }
            throw e;
        } finally {
            if (selector != null) {
                if (output != null) {
View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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     * with the name of this class to prevent potential name collisions.
     */
    protected void setOutputAttribute(Map objectModel, String outputMode, String key, Object value) {

        ServiceSelector outputSelector = null;
        OutputModule output = null;
        try {
            outputSelector = (ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
            if (outputMode != null && outputSelector != null && outputSelector.isSelectable(outputMode)){
                output = (OutputModule) outputSelector.select(outputMode);
            }
            output.setAttribute( null, objectModel, key, value );
        } catch (Exception e) {
                if (getLogger().isWarnEnabled()) {
                    getLogger().warn("Could not select output mode "
                                     + outputMode + ":" + e.getMessage());
                }
View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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            if (conn.getAutoCommit()==false)
                conn.commit();

            // obtain output mode module and rollback output
            ServiceSelector outputSelector = null;
            OutputModule output = null;
            try {
                outputSelector = (ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
                if (outputMode != null && outputSelector != null && outputSelector.isSelectable(outputMode)){
                    output = (OutputModule) outputSelector.select(outputMode);
                }
                output.commit(null, objectModel);
            } catch (Exception e) {
                if (getLogger().isWarnEnabled()) {
                    getLogger().warn("Could not select output mode "
                                     + outputMode + ":" + e.getMessage());
                }
            } finally {
                if (outputSelector != null) {
                    if (output != null)
                        outputSelector.release(output);
                    this.manager.release(outputSelector);
                }
            }

        } catch (Exception e) {
            failed = true;
            if ( conn != null ) {
                try {
                    if (getLogger().isDebugEnabled()) {
                        getLogger().debug( "Rolling back transaction. Caused by " + e.getMessage() );
                        e.printStackTrace();
                    }
                    conn.rollback();
                    results = null;

                    // obtain output mode module and commit output
                    ServiceSelector outputSelector = null;
                    OutputModule output = null;
                    try {
                        outputSelector = (ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
                        if (outputMode != null && outputSelector != null && outputSelector.isSelectable(outputMode)){
                            output = (OutputModule) outputSelector.select(outputMode);
                        }
                        output.rollback( null, objectModel, e);
                    } catch (Exception e2) {
                        if (getLogger().isWarnEnabled()) {
                            getLogger().warn("Could not select output mode "
                                       + outputMode + ":" + e2.getMessage());
                        }
View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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        // general setup
        String parameterName = param.getParameter("parameter-name",this.defaultParameterName);
        boolean useGetValues = param.getParameterAsBoolean("use-getValues",this.useGetValues);
        InputModule input = null;
        OutputModule output = null;
        ServiceSelector inputSelector = null;
        ServiceSelector outputSelector = null;

        try {
            if (getLogger().isDebugEnabled()) getLogger().debug("start...");
            // obtain input and output components
            inputSelector=(ServiceSelector) this.manager.lookup(INPUT_MODULE_SELECTOR);
            if (inputName != null && inputSelector != null && inputSelector.isSelectable(inputName)){
                input = (InputModule) inputSelector.select(inputName);
            }
            outputSelector=(ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
            if (outputName != null && outputSelector != null && outputSelector.isSelectable(outputName)){
                output = (OutputModule) outputSelector.select(outputName);
            }


            if (input != null  && output != null) {
                if (getLogger().isDebugEnabled()) getLogger().debug("got input and output modules");
                // do something

                if (parameterName == null) {
                    if (getLogger().isDebugEnabled()) getLogger().debug("reading all parameter values");
                    // for a test, read all parameters from input and write them to outout
                    // get names first, then (one) value per name
                    Iterator iter = input.getAttributeNames(this.inputConf,objectModel);
                    while (iter.hasNext()) {
                        parameterName = (String) iter.next();
                        Object value = input.getAttribute(parameterName, this.inputConf, objectModel);
                        output.setAttribute(this.outputConf, objectModel, parameterName, value);
                       
                        if (getLogger().isDebugEnabled())
                            getLogger().debug("["+parameterName+"] = ["+value+"]");
                    }
                        // ------------------------------------------------------------------------
                } else {

                    if (useGetValues) {
                        // get all existing values
                        Object[] value = input.getAttributeValues(parameterName, this.inputConf, objectModel);
                        output.setAttribute(this.outputConf, objectModel, parameterName, value);
                       
                        if (getLogger().isDebugEnabled())
                            for (int i=0; i<value.length; i++)
                                getLogger().debug("["+parameterName+"["+i+"]] = ["+value[i]+"]");
                        // ------------------------------------------------------------------------

                    } else {
                        // get just one parameter value
                        if (getLogger().isDebugEnabled())
                            getLogger().debug("reading parameter values for "+parameterName);
                       
                        Object value = input.getAttribute(parameterName, this.inputConf, objectModel);
                        output.setAttribute(this.outputConf, objectModel, parameterName, value);
                       
                        if (getLogger().isDebugEnabled()) getLogger().debug("["+parameterName+"] = ["+value+"]");
                        // ------------------------------------------------------------------------
                    }
                }
                output.commit(this.outputConf,objectModel);
                if (getLogger().isDebugEnabled()) getLogger().debug("done commit");
                // done
            }

View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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        }

        // Action results map
        final Map results = new HashMap();

        OutputModule output = null;
        ServiceSelector selector = null;
        try {
            selector = (ServiceSelector) this.manager.lookup(OutputModule.ROLE + "Selector");
            if (outputName != null
                && selector != null
                && selector.isSelectable(outputName)) {

                output = (OutputModule) selector.select(outputName);

                String[] names = parameters.getNames();
                for (int i = 0; i < names.length; i++) {
                    String name = names[i];
                    String value = parameters.getParameter(name);
                    if (storeEmpty || (value != null && !value.equals(""))) {
                        if (getLogger().isDebugEnabled()) {
                            getLogger().debug("Propagating <" + name + "> value <" + value + ">");
                        }
                        output.setAttribute(outputConf,
                                            objectModel,
                                            name,
                                            value);
                        results.put(name, value);
                    }
                }

                // Defaults, that are not overridden
                for (Iterator i = defaults.iterator(); i.hasNext();) {
                    Entry entry = (Entry) i.next();
                    if (!results.containsKey(entry.key)) {
                        if (getLogger().isDebugEnabled()) {
                            getLogger().debug("Propagating default <" + entry.key + "> value <" + entry.value + ">");
                        }
                        output.setAttribute(outputConf,
                                            objectModel,
                                            entry.key,
                                            entry.value);
                        results.put(entry.key, entry.value);
                    }
                }

                output.commit(outputConf, objectModel);
            }
        } catch (Exception e) {
            if (output != null) {
                output.rollback(outputConf, objectModel, e);
            }
            throw e;
        } finally {
            if (selector != null) {
                if (output != null) {
View Full Code Here

Examples of org.apache.cocoon.components.modules.output.OutputModule

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     * with the name of this class to prevent potential name collisions.
     */
    protected void setOutputAttribute(Map objectModel, String outputMode, String key, Object value) {

        ServiceSelector outputSelector = null;
        OutputModule output = null;
        try {
            outputSelector = (ServiceSelector) this.manager.lookup(OUTPUT_MODULE_SELECTOR);
            if (outputMode != null && outputSelector != null && outputSelector.isSelectable(outputMode)) {
                output = (OutputModule) outputSelector.select(outputMode);
            }
            if (output != null) {
                output.setAttribute(null, objectModel, key, value);
            } else if (getLogger().isWarnEnabled()) {
                getLogger().warn("Could not select output mode " + outputMode);
            }
        } catch (Exception e) {
                if (getLogger().isWarnEnabled()) {
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