Examples with JpqlMacroAdapter com.blazebit.persistence.view.impl.JpqlMacroAdapter used on opensource projects

Example 1 with JpqlMacroAdapter

use of com.blazebit.persistence.view.impl.JpqlMacroAdapter in project blaze-persistence by Blazebit.

the class MetamodelBuildingContextImpl method createTypeValidationExpressionFactory.

private MacroConfigurationExpressionFactory createTypeValidationExpressionFactory() {
    MacroConfiguration originalMacroConfiguration = expressionFactory.getDefaultMacroConfiguration();
    ExpressionFactory cachingExpressionFactory = expressionFactory.unwrap(AbstractCachingExpressionFactory.class);
    Map<String, MacroFunction> macros = new HashMap<>();
    macros.put("view", new JpqlMacroAdapter(new FunctionPassthroughJpqlMacro("VIEW"), cachingExpressionFactory));
    macros.put("view_root", new JpqlMacroAdapter(new FunctionPassthroughJpqlMacro("VIEW_ROOT"), cachingExpressionFactory));
    macros.put("embedding_view", new JpqlMacroAdapter(new FunctionPassthroughJpqlMacro("EMBEDDING_VIEW"), cachingExpressionFactory));
    MacroConfiguration macroConfiguration = originalMacroConfiguration.with(macros);
    return new MacroConfigurationExpressionFactory(cachingExpressionFactory, macroConfiguration);
}

Example 2 with JpqlMacroAdapter

use of com.blazebit.persistence.view.impl.JpqlMacroAdapter in project blaze-persistence by Blazebit.

the class MetamodelBuildingContextImpl method createMacroAwareExpressionFactory.

@Override
public MacroConfigurationExpressionFactory createMacroAwareExpressionFactory(String viewRoot) {
    MacroConfiguration originalMacroConfiguration = expressionFactory.getDefaultMacroConfiguration();
    ExpressionFactory cachingExpressionFactory = expressionFactory.unwrap(AbstractCachingExpressionFactory.class);
    Map<String, MacroFunction> macros = new HashMap<>();
    macros.put("view", new JpqlMacroAdapter(new MutableViewJpqlMacro(viewRoot), cachingExpressionFactory));
    macros.put("view_root", new JpqlMacroAdapter(new DefaultViewRootJpqlMacro(viewRoot), cachingExpressionFactory));
    macros.put("embedding_view", new JpqlMacroAdapter(new MutableEmbeddingViewJpqlMacro(), cachingExpressionFactory));
    MacroConfiguration macroConfiguration = originalMacroConfiguration.with(macros);
    return new MacroConfigurationExpressionFactory(cachingExpressionFactory, macroConfiguration);
}