/*
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package flex2.tools.flexbuilder;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import flex2.compiler.config.ConfigurationBuffer;
import flex2.compiler.config.ConfigurationException;
import flex2.tools.oem.Application;
import flex2.tools.oem.Configuration;
import flex2.tools.oem.LibraryCache;
import flex2.tools.oem.VirtualLocalFile;
import flex2.tools.oem.internal.OEMConfiguration;
import flex2.tools.oem.internal.OEMUtil;
/**
* BuilderApplication is a subclass of flex2.tools.oem.Application. It
* does not have new methods but it overrides Application.compile().
* BuilderApplication.compile() processes the mxmlc command-line
* arguments in BuilderConfiguration before calling super.compile().
* The argument processing extracts the following arguments:
*
* 1. dump-config: creates a File (absolute or relative to the current
* working directory) - same behavior as mxmlc.
* 2. compiler.debug: calls Configuration.enableDebugging().
* 3. compiler.accessible: calls Configuration.enableAccessibility().
* 4. compiler.strict: calls Configuration.enableStrictChecking().
* 5. help: do nothing.
* 6. output: calls Application.setOutput(). The output is absolute or
* relative to the current working directory - same behavior as
* mxmlc.
* 7. version: do nothing.
* 8. warnings: calls Configuration.showActionScriptWarnings() /
* showBindingWarnings() / showDeprecatedWarnings() /
* showUnusedTypeSelectorWarnings().
*
* No valid mxmlc command-line arguments should cause this argument
* processing to fail. FB should expect the argument processing to be
* consistent with mxmlc (including absolute and relative paths). Any
* inconsistencies are considered Compiler API bugs. If the behavior
* is the same but it's incorrect, it's considered a mxmlc
* command-line parsing bug. The only two execeptions are -help and
* -version. -help and -version will not do anything. FB should use F1
* for help and `About Flex Builder' for showing compiler version.
*/
public class BuilderApplication extends Application
{
public BuilderApplication(File file) throws FileNotFoundException
{
super(file);
}
public BuilderApplication(File file, LibraryCache cache) throws FileNotFoundException
{
super(file, cache);
}
public BuilderApplication(VirtualLocalFile file)
{
super(file);
}
public BuilderApplication(VirtualLocalFile[] files)
{
super(files);
}
private BuilderConfiguration c;
public Configuration getDefaultConfiguration()
{
return new BuilderConfiguration(super.getDefaultConfiguration());
}
public void setConfiguration(Configuration configuration)
{
if (configuration instanceof BuilderConfiguration)
{
c = (BuilderConfiguration) configuration;
super.setConfiguration(c.configuration);
}
else
{
super.setConfiguration(configuration);
}
}
public Configuration getConfiguration()
{
return c != null ? c : super.getConfiguration();
}
protected int compile(boolean incremental)
{
//File dumpConfigFile = null;
OEMConfiguration config = null;
// step over special-cased configuration options:
// FlexBuilder exposes some compiler options as UI (such as a checkbox for accessibility)
// and other compiler options like -help have no meaning when used in FB (since you press F1...)
// FB serialzes these and gives it to us as a commandline in OEMConfiguration.extra
// So we need to parse those...
if (c != null)
{
String[] args = c.extra;
if (args != null && args.length > 0)
{
config = (OEMConfiguration) c.configuration;
if (config != null)
{
ConfigurationBuffer cfgbuf = OEMUtil.getCommandLineConfigurationBuffer(OEMUtil.getLogger(getLogger(), null), resolver, args);
if (cfgbuf == null)
{
return -1;
}
List positions = cfgbuf.getPositions();
for (int i = 0, length = positions.size(); i < length; i++)
{
Object[] a = (Object[]) positions.get(i);
String var = (String) a[0];
if ("link-report".equals(var))
{
config.keepLinkReport(true);
}
else if ("compiler.debug".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
String debugPassword = cfgbuf.peekSimpleConfigurationVar("debug-password");
if ("true".equals(value))
{
config.enableDebugging(true, debugPassword);
}
else if ("false".equals(value))
{
config.enableDebugging(false, debugPassword);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("compiler.verbose-stacktraces".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.enableVerboseStacktraces(true);
}
else if ("false".equals(value))
{
config.enableVerboseStacktraces(false);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("compiler.accessible".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.enableAccessibility(true);
}
else if ("false".equals(value))
{
config.enableAccessibility(false);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("compiler.strict".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.enableStrictChecking(true);
}
else if ("false".equals(value))
{
config.enableStrictChecking(false);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("help".equals(var))
{
// do nothing
}
else if ("output".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
setOutput(new File(value));
}
catch (ConfigurationException ex)
{
}
}
else if ("size-report".equals(var))
{
config.keepSizeReport(true);
}
else if ("version".equals(var))
{
// do nothing
}
else if ("warnings".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.showActionScriptWarnings(true);
config.showBindingWarnings(true);
config.showDeprecationWarnings(true);
config.showUnusedTypeSelectorWarnings(true);
}
else if ("false".equals(value))
{
config.showActionScriptWarnings(false);
config.showBindingWarnings(false);
config.showDeprecationWarnings(false);
config.showUnusedTypeSelectorWarnings(false);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("compiler.show-actionscript-warnings".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.showActionScriptWarnings(true);
}
else if ("false".equals(value))
{
config.showActionScriptWarnings(false);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("compiler.show-deprecation-warnings".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.showDeprecationWarnings(true);
}
else if ("false".equals(value))
{
config.showDeprecationWarnings(false);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("compiler.show-shadowed-device-font-warnings".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.showShadowedDeviceFontWarnings(true);
}
else if ("false".equals(value))
{
config.showShadowedDeviceFontWarnings(false);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("compiler.show-binding-warnings".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.showBindingWarnings(true);
}
else if ("false".equals(value))
{
config.showBindingWarnings(false);
}
}
catch (ConfigurationException ex)
{
}
}
else if ("compiler.show-unused-type-selector-warnings".equals(var))
{
try
{
String value = cfgbuf.peekSimpleConfigurationVar(var);
if ("true".equals(value))
{
config.showUnusedTypeSelectorWarnings(true);
}
else if ("false".equals(value))
{
config.showUnusedTypeSelectorWarnings(false);
}
}
catch (ConfigurationException ex)
{
}
}
}
config.setConfiguration(OEMUtil.trim(args, cfgbuf, excludes));
// c.extra = null;
}
}
}
int result = super.compile(incremental);
/*
if (dumpConfigFile != null && config != null && config.cfgbuf != null)
{
try
{
String text = OEMUtil.formatConfigurationBuffer(config.cfgbuf);
FileUtil.writeFile(dumpConfigFile.getAbsolutePath(), text);
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
*/
return result;
}
private static final Set<String> excludes = new HashSet<String>();
static
{
excludes.add("help");
excludes.add("output");
excludes.add("version");
excludes.add("warnings");
excludes.add("compiler.debug");
excludes.add("compiler.profile");
excludes.add("compiler.accessible");
excludes.add("compiler.strict");
excludes.add("compiler.show-actionscript-warnings");
excludes.add("compiler.show-unused-type-selector-warnings");
excludes.add("compiler.show-deprecation-warnings");
excludes.add("compiler.show-shadowed-device-font-warnings");
excludes.add("compiler.show-binding-warnings");
excludes.add("compiler.verbose-stacktraces");
}
}