/** * Parses the supplied {@code <pointcut>} and registers the resulting * Pointcut with the BeanDefinitionRegistry. */ private AbstractBeanDefinition parsePointcut(Element pointcutElement, ParserContext parserContext) { String id = pointcutElement.getAttribute(ID); String expression = pointcutElement.getAttribute(EXPRESSION); AbstractBeanDefinition pointcutDefinition = null; try { this.parseState.push(new PointcutEntry(id)); pointcutDefinition = createPointcutDefinition(expression); pointcutDefinition.setSource(parserContext.extractSource(pointcutElement)); String pointcutBeanName = id; if (StringUtils.hasText(pointcutBeanName)) { parserContext.getRegistry().registerBeanDefinition(pointcutBeanName, pointcutDefinition); } else { pointcutBeanName = parserContext.getReaderContext().registerWithGeneratedName(pointcutDefinition); } parserContext.registerComponent( new PointcutComponentDefinition(pointcutBeanName, pointcutDefinition, expression)); } finally { this.parseState.pop(); } return pointcutDefinition; }
this.parseState.pop();
/** * Parse a property element. */ public void parsePropertyElement(Element ele, BeanDefinition bd) { String propertyName = ele.getAttribute(NAME_ATTRIBUTE); if (!StringUtils.hasLength(propertyName)) { error("Tag 'property' must have a 'name' attribute", ele); return; } this.parseState.push(new PropertyEntry(propertyName)); try { if (bd.getPropertyValues().contains(propertyName)) { error("Multiple 'property' definitions for property '" + propertyName + "'", ele); return; } Object val = parsePropertyValue(ele, bd, propertyName); PropertyValue pv = new PropertyValue(propertyName, val); parseMetaElements(ele, pv); pv.setSource(extractSource(ele)); bd.getPropertyValues().addPropertyValue(pv); } finally { this.parseState.pop(); } }
this.parseState.pop();
this.parseState.pop();
this.parseState.pop();
/** * Parse a property element. */ public void parsePropertyElement(Element ele, BeanDefinition bd) { String propertyName = ele.getAttribute(NAME_ATTRIBUTE); if (!StringUtils.hasLength(propertyName)) { error("Tag 'property' must have a 'name' attribute", ele); return; } this.parseState.push(new PropertyEntry(propertyName)); try { if (bd.getPropertyValues().contains(propertyName)) { error("Multiple 'property' definitions for property '" + propertyName + "'", ele); return; } Object val = parsePropertyValue(ele, bd, propertyName); PropertyValue pv = new PropertyValue(propertyName, val); parseMetaElements(ele, pv); pv.setSource(extractSource(ele)); bd.getPropertyValues().addPropertyValue(pv); } finally { this.parseState.pop(); } }
this.parseState.pop();
this.parseState.pop();
this.parseState.pop();
@Test public void testSimple() throws Exception { MockEntry entry = new MockEntry(); ParseState parseState = new ParseState(); parseState.push(entry); assertEquals("Incorrect peek value.", entry, parseState.peek()); parseState.pop(); assertNull("Should get null on peek()", parseState.peek()); }
@Test public void testNesting() throws Exception { MockEntry one = new MockEntry(); MockEntry two = new MockEntry(); MockEntry three = new MockEntry(); ParseState parseState = new ParseState(); parseState.push(one); assertEquals(one, parseState.peek()); parseState.push(two); assertEquals(two, parseState.peek()); parseState.push(three); assertEquals(three, parseState.peek()); parseState.pop(); assertEquals(two, parseState.peek()); parseState.pop(); assertEquals(one, parseState.peek()); }
/** * Parse a property element. */ public void parsePropertyElement(Element ele, BeanDefinition bd) { String propertyName = ele.getAttribute(NAME_ATTRIBUTE); if (!StringUtils.hasLength(propertyName)) { error("Tag 'property' must have a 'name' attribute", ele); return; } this.parseState.push(new PropertyEntry(propertyName)); try { if (bd.getPropertyValues().contains(propertyName)) { error("Multiple 'property' definitions for property '" + propertyName + "'", ele); return; } Object val = parsePropertyValue(ele, bd, propertyName); PropertyValue pv = new PropertyValue(propertyName, val); parseMetaElements(ele, pv); pv.setSource(extractSource(ele)); bd.getPropertyValues().addPropertyValue(pv); } finally { this.parseState.pop(); } }
this.parseState.pop();
this.parseState.pop();
/** * Parses the supplied {@code <pointcut>} and registers the resulting * Pointcut with the BeanDefinitionRegistry. */ private AbstractBeanDefinition parsePointcut(Element pointcutElement, ParserContext parserContext) { String id = pointcutElement.getAttribute(ID); String expression = pointcutElement.getAttribute(EXPRESSION); AbstractBeanDefinition pointcutDefinition = null; try { this.parseState.push(new PointcutEntry(id)); pointcutDefinition = createPointcutDefinition(expression); pointcutDefinition.setSource(parserContext.extractSource(pointcutElement)); String pointcutBeanName = id; if (StringUtils.hasText(pointcutBeanName)) { parserContext.getRegistry().registerBeanDefinition(pointcutBeanName, pointcutDefinition); } else { pointcutBeanName = parserContext.getReaderContext().registerWithGeneratedName(pointcutDefinition); } parserContext.registerComponent( new PointcutComponentDefinition(pointcutBeanName, pointcutDefinition, expression)); } finally { this.parseState.pop(); } return pointcutDefinition; }
private void parsePropertyElement(Element ele, BeanDefinition bd) { String propertyName = ele.getAttribute(BeanDefinitionParserDelegate.NAME_ATTRIBUTE); if (!StringUtils.hasLength(propertyName)) { error("Tag 'property' must have a 'name' attribute", ele); return; } this.parseState.push(new PropertyEntry(propertyName)); try { if (bd.getPropertyValues().contains(propertyName)) { error("Multiple 'property' definitions for property '" + propertyName + "'", ele); return; } Object val = parsePropertyValue(ele, bd, propertyName); PropertyValue pv = new PropertyValue(propertyName, val); pv.setSource(parserContext.extractSource(ele)); bd.getPropertyValues().addPropertyValue(pv); } finally { this.parseState.pop(); } }