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// This Source Code is in the Public Domain per: http://unlicense.org |
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package org.litesoft.GWT.forms.server.support; |
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import java.util.*; |
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import org.litesoft.GWT.forms.server.*; |
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import org.litesoft.ui.def.nonpublic.support.*; |
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public class InstanceHelperManager |
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{ |
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import java.util.*; |
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public class InstanceHelperManager { |
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private InstanceHelper mRootInstanceHelper = null; |
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private Map<FormDataRowKey, InstanceHelper> mInstanceHelpersByFormDataRowKeys = // null key supported |
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new HashMap<FormDataRowKey, InstanceHelper>(); |
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public synchronized void dispose() |
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{ |
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if ( mInstanceHelpersByFormDataRowKeys != null ) |
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{ |
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for ( InstanceHelper helper : mInstanceHelpersByFormDataRowKeys.values() ) |
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{ |
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try |
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{ |
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public synchronized void dispose() { |
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if ( mInstanceHelpersByFormDataRowKeys != null ) { |
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for ( InstanceHelper helper : mInstanceHelpersByFormDataRowKeys.values() ) { |
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try { |
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helper.dispose(); |
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} |
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catch ( RuntimeException e ) |
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{ |
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catch ( RuntimeException e ) { |
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FormServicePeer.LOGGER.error.log( e ); |
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} |
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} |
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@@ -33,66 +27,53 @@ |
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} |
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} |
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public synchronized InstanceHelper getRootInstanceHelper() |
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{ |
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public synchronized InstanceHelper getRootInstanceHelper() { |
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return mRootInstanceHelper; |
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} |
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public synchronized void setRootInstanceHelper( InstanceHelper pRootInstanceHelper ) |
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{ |
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public synchronized void setRootInstanceHelper( InstanceHelper pRootInstanceHelper ) { |
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add( mRootInstanceHelper = pRootInstanceHelper ); |
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} |
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public synchronized void add( InstanceHelper pInstanceHelper ) |
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{ |
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public synchronized void add( InstanceHelper pInstanceHelper ) { |
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mInstanceHelpersByFormDataRowKeys.put( pInstanceHelper.getFormDataRowKey(), pInstanceHelper ); |
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} |
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public synchronized void remove( FormDataRowKey pFormDataRowKey ) |
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{ |
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public synchronized void remove( FormDataRowKey pFormDataRowKey ) { |
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mInstanceHelpersByFormDataRowKeys.remove( pFormDataRowKey ); |
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} |
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public synchronized void resetAllInstanceHelpers() |
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{ |
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for ( InstanceHelper helper : mInstanceHelpersByFormDataRowKeys.values() ) |
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{ |
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if ( helper != mRootInstanceHelper ) |
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{ |
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public synchronized void resetAllInstanceHelpers() { |
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for ( InstanceHelper helper : mInstanceHelpersByFormDataRowKeys.values() ) { |
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if ( helper != mRootInstanceHelper ) { |
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helper.dispose(); |
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} |
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} |
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mInstanceHelpersByFormDataRowKeys.clear(); |
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if ( mRootInstanceHelper != null ) |
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{ |
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if ( mRootInstanceHelper != null ) { |
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mRootInstanceHelper.resetSavedAttibuteValues(); |
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mInstanceHelpersByFormDataRowKeys.put( mRootInstanceHelper.getFormDataRowKey(), |
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mRootInstanceHelper ); |
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} |
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} |
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public synchronized void loadAllAttributeValues() |
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{ |
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if ( mRootInstanceHelper != null ) |
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{ |
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public synchronized void loadAllAttributeValues() { |
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if ( mRootInstanceHelper != null ) { |
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mRootInstanceHelper.loadAllAttributeValues(); |
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} |
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} |
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public synchronized ArrayList<FormDataRowKey> getAllCurrentFormDataRowKeys() |
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{ |
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public synchronized ArrayList<FormDataRowKey> getAllCurrentFormDataRowKeys() { |
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return new ArrayList<FormDataRowKey>( mInstanceHelpersByFormDataRowKeys.keySet() ); |
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} |
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public synchronized InstanceHelpersSnapShot getInstanceHelpers() |
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{ |
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public synchronized InstanceHelpersSnapShot getInstanceHelpers() { |
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return new InstanceHelpersSnapShot( mRootInstanceHelper, |
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mInstanceHelpersByFormDataRowKeys.values().toArray( |
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new InstanceHelper[mInstanceHelpersByFormDataRowKeys.size()] ) ); |
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} |
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public synchronized InstanceHelper getInstanceHelper( FormDataRowKey pFormDataRowKey ) |
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{ |
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public synchronized InstanceHelper getInstanceHelper( FormDataRowKey pFormDataRowKey ) { |
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return (pFormDataRowKey == null) ? // null == Root |
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getRootInstanceHelper() : // |
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mInstanceHelpersByFormDataRowKeys.get( pFormDataRowKey ); |
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