diff options
Diffstat (limited to 'gnu/java/beans/decoder/AbstractElementHandler.java')
| -rw-r--r-- | gnu/java/beans/decoder/AbstractElementHandler.java | 144 |
1 files changed, 72 insertions, 72 deletions
diff --git a/gnu/java/beans/decoder/AbstractElementHandler.java b/gnu/java/beans/decoder/AbstractElementHandler.java index e5578a990..51765658f 100644 --- a/gnu/java/beans/decoder/AbstractElementHandler.java +++ b/gnu/java/beans/decoder/AbstractElementHandler.java @@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. - + GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU @@ -91,21 +91,21 @@ abstract class AbstractElementHandler implements ElementHandler { try { - // lets the subclass create the appropriate Context instance - context = startElement(attributes, exceptionListener); + // lets the subclass create the appropriate Context instance + context = startElement(attributes, exceptionListener); } catch (AssemblyException pe) { - Throwable t = pe.getCause(); + Throwable t = pe.getCause(); - if (t instanceof Exception) - exceptionListener.exceptionThrown((Exception) t); - else - throw new InternalError("Unexpected Throwable type in AssemblerException. Please file a bug report."); + if (t instanceof Exception) + exceptionListener.exceptionThrown((Exception) t); + else + throw new InternalError("Unexpected Throwable type in AssemblerException. Please file a bug report."); - notifyContextFailed(); + notifyContextFailed(); - return; + return; } } @@ -129,48 +129,48 @@ abstract class AbstractElementHandler implements ElementHandler // is then invalid or may not exist at all) if (!hasFailed) { - try - { - // note: the order of operations is very important here - // sends the stored character data to the Context - endElement(buffer.toString()); - - // reports to the parent handler if this handler's Context is a - // statement (returning no value BACK to the parent's Context) - if (context.isStatement()) - { - // This may create a valid result in the parent's Context - // or let it fail - parent.notifyStatement(exceptionListener); - - // skips any further processing if the parent handler is now marked - // as failed - if (parent.hasFailed()) - return; - } - - // processes the Context and stores the result - putObject(context.getId(), context.endContext(parent.getContext())); - - // transfers the Context's results to the parent's Context - // if it is an expression (rather than a statement) - if (! context.isStatement()) - parent.getContext().addParameterObject(context.getResult()); - } - catch (AssemblyException pe) - { - // notifies that an exception was thrown in this handler's Context - Throwable t = pe.getCause(); - - if (t instanceof Exception) - exceptionListener.exceptionThrown((Exception) t); - else - throw (InternalError) new InternalError("Severe problem while decoding XML data.") - .initCause(t); - - // marks the handler as failed - notifyContextFailed(); - } + try + { + // note: the order of operations is very important here + // sends the stored character data to the Context + endElement(buffer.toString()); + + // reports to the parent handler if this handler's Context is a + // statement (returning no value BACK to the parent's Context) + if (context.isStatement()) + { + // This may create a valid result in the parent's Context + // or let it fail + parent.notifyStatement(exceptionListener); + + // skips any further processing if the parent handler is now marked + // as failed + if (parent.hasFailed()) + return; + } + + // processes the Context and stores the result + putObject(context.getId(), context.endContext(parent.getContext())); + + // transfers the Context's results to the parent's Context + // if it is an expression (rather than a statement) + if (! context.isStatement()) + parent.getContext().addParameterObject(context.getResult()); + } + catch (AssemblyException pe) + { + // notifies that an exception was thrown in this handler's Context + Throwable t = pe.getCause(); + + if (t instanceof Exception) + exceptionListener.exceptionThrown((Exception) t); + else + throw (InternalError) new InternalError("Severe problem while decoding XML data.") + .initCause(t); + + // marks the handler as failed + notifyContextFailed(); + } } } @@ -184,31 +184,31 @@ abstract class AbstractElementHandler implements ElementHandler { try { - - // propagates to parent handler first to generate objects - // needed by this Context instance - if(context.isStatement()) - { - parent.notifyStatement(exceptionListener); - } - - // Some Context instances do stuff which can fail now. If that - // happens this handler is marked as failed. - context.notifyStatement(parent.getContext()); + + // propagates to parent handler first to generate objects + // needed by this Context instance + if(context.isStatement()) + { + parent.notifyStatement(exceptionListener); + } + + // Some Context instances do stuff which can fail now. If that + // happens this handler is marked as failed. + context.notifyStatement(parent.getContext()); } catch (AssemblyException ae) { - // notifies that an exception was thrown in this handler's Context - Throwable t = ae.getCause(); + // notifies that an exception was thrown in this handler's Context + Throwable t = ae.getCause(); - if (t instanceof Exception) - exceptionListener.exceptionThrown((Exception) t); - else - throw (InternalError) new InternalError("Severe problem while decoding XML data.") - .initCause(t); + if (t instanceof Exception) + exceptionListener.exceptionThrown((Exception) t); + else + throw (InternalError) new InternalError("Severe problem while decoding XML data.") + .initCause(t); - // marks the handler as failed - notifyContextFailed(); + // marks the handler as failed + notifyContextFailed(); } } |