@Override
public void doTag() throws JspException {
boolean testValue;
try {
testValue = Convert.toBooleanValue(test, false);
} catch (TypeConversionException ignore) {
testValue = false;
}
if (testValue == true) {
TagUtil.invokeBody(getJspBody());
}
}
@Override
public long getLongSilent(Object bean, String param, long defaultValue) {
long beanValue = defaultValue;
if (bean != null) {
try {
Object value = BeanUtil.getProperty(bean, param);
beanValue = Convert.toLongValue(value, defaultValue);
} catch (Exception e) {
}
}
return beanValue;
}
@Override
public short getShortSilent(Object bean, String param, short defaultValue) {
short beanValue = defaultValue;
if (bean != null) {
try {
Object value = BeanUtil.getProperty(bean, param);
beanValue = Convert.toShortValue(value, defaultValue);
} catch (Exception e) {
}
}
return beanValue;
}
@Override
public byte getByteSilent(Object bean, String param, byte defaultValue) {
byte beanValue = defaultValue;
if (bean != null) {
try {
Object value = BeanUtil.getProperty(bean, param);
beanValue = Convert.toByteValue(value, defaultValue);
} catch (Exception e) {
}
}
return beanValue;
}
@Override
public int getIntegerSilent(Object bean, String param, int defaultValue) {
int beanValue = defaultValue;
if (bean != null) {
try {
Object value = BeanUtil.getProperty(bean, param);
beanValue = Convert.toIntValue(value, defaultValue);
} catch (Exception e) {
}
}
return beanValue;
}
@Override
public boolean getBoolean(Object bean, String param, boolean defaultValue) {
boolean beanValue = defaultValue;
if (bean != null) {
try {
Object value = BeanUtil.getProperty(bean, param);
beanValue = Convert.toBooleanValue(value, defaultValue);
} catch (Exception e) {
_log.error(e, e);
}
}
return beanValue;
}
@Override
public String getString(Object bean, String param, String defaultValue) {
String beanValue = defaultValue;
if (bean != null) {
try {
Object value = BeanUtil.getProperty(bean, param);
beanValue = Convert.toString(value, defaultValue);
} catch (Exception e) {
_log.error(e, e);
}
}
return beanValue;
}
@Override
public float getFloat(Object bean, String param, float defaultValue) {
float beanValue = defaultValue;
if (bean != null) {
try {
Object value = BeanUtil.getProperty(bean, param);
beanValue = Convert.toFloatValue(value, defaultValue);
} catch (Exception e) {
_log.error(e, e);
}
}
return beanValue;
}
@Override
public double getDouble(Object bean, String param, double defaultValue) {
double beanValue = defaultValue;
if (bean != null) {
try {
Object value = BeanUtil.getProperty(bean, param);
beanValue = Convert.toDoubleValue(value, defaultValue);
} catch (Exception e) {
_log.error(e, e);
}
}
return beanValue;
}
/** Creates new bean instance and performs constructor injection. */
protected Object newBeanInstance(BeanDefinition def, Map<String, Object> acquiredBeans) {
if (def.ctor == null) {
def.ctor = petiteResolvers.resolveCtorInjectionPoint(def.type);
}
// other ctors
if (def.name != null) {
acquiredBeans.put(def.name, Void.TYPE); // puts a dummy marker for cyclic dependency check
}
int paramNo = def.ctor.references.length;
Object[] args = new Object[paramNo];
// wiring
if (def.wiringMode != WiringMode.NONE) {
for (int i = 0; i < paramNo; i++) {
args[i] = getBean(def.ctor.references[i], acquiredBeans);
if (args[i] == null) {
if ((def.wiringMode == WiringMode.STRICT)) {
throw new PetiteException(
"Wiring constructor failed. References '"
+ Convert.toString(def.ctor.references[i])
+ "' not found for constructor: "
+ def.ctor.constructor);
}
}
}
}
// create instance
Object bean;
try {
bean = def.ctor.constructor.newInstance(args);
} catch (Exception ex) {
throw new PetiteException(
"Failed to create new bean instance '"
+ def.type.getName()
+ "' using constructor: "
+ def.ctor.constructor,
ex);
}
if (def.name != null) {
acquiredBeans.put(def.name, bean);
}
return bean;
}
/** Wires methods. */
protected void wireMethods(Object bean, BeanDefinition def, Map<String, Object> acquiredBeans) {
if (def.methods == null) {
def.methods = petiteResolvers.resolveMethodInjectionPoint(def.type);
}
for (MethodInjectionPoint methodRef : def.methods) {
String[][] refNames = methodRef.references;
Object[] args = new Object[refNames.length];
for (int i = 0; i < refNames.length; i++) {
String[] refName = refNames[i];
Object value = null;
boolean mixing = petiteConfig.wireScopedProxy || petiteConfig.detectMixedScopes;
if (mixing) {
BeanDefinition refBeanDefinition = lookupBeanDefinitions(refName);
if (refBeanDefinition != null) {
value = scopedProxyManager.lookupValue(this, def, refBeanDefinition);
}
}
if (value == null) {
value = getBean(refName, acquiredBeans);
}
args[i] = value;
if (value == null) {
if ((def.wiringMode == WiringMode.STRICT)) {
throw new PetiteException(
"Wiring failed. Beans references: '"
+ Convert.toString(refName)
+ "' not found for method: "
+ def.type.getName()
+ '#'
+ methodRef.method.getName());
}
}
}
try {
methodRef.method.invoke(bean, args);
} catch (Exception ex) {
throw new PetiteException(ex);
}
}
}
/** Wires properties. */
protected void wireProperties(
Object bean, BeanDefinition def, Map<String, Object> acquiredBeans) {
if (def.properties == null) {
def.properties =
petiteResolvers.resolvePropertyInjectionPoint(
def.type, def.wiringMode == WiringMode.AUTOWIRE);
}
boolean mixing = petiteConfig.wireScopedProxy || petiteConfig.detectMixedScopes;
for (PropertyInjectionPoint pip : def.properties) {
String[] refNames = pip.references;
Object value = null;
if (mixing) {
BeanDefinition refBeanDefinition = lookupBeanDefinitions(refNames);
if (refBeanDefinition != null) {
value = scopedProxyManager.lookupValue(this, def, refBeanDefinition);
}
}
if (value == null) {
value = getBean(refNames, acquiredBeans);
}
if (value == null) {
if ((def.wiringMode == WiringMode.STRICT)) {
throw new PetiteException(
"Wiring failed. Beans references: '"
+ Convert.toString(refNames)
+ "' not found for property: "
+ def.type.getName()
+ '#'
+ pip.propertyDescriptor.getName());
}
continue;
}
// BeanUtil.setDeclaredProperty(bean, pip.propertyDescriptor.getName(), value);
Setter setter = pip.propertyDescriptor.getSetter(true);
try {
setter.invokeSetter(bean, value);
} catch (Exception ex) {
throw new PetiteException("Wiring failed", ex);
}
}
// sets
if (def.sets == null) {
def.sets =
petiteResolvers.resolveSetInjectionPoint(def.type, def.wiringMode == WiringMode.AUTOWIRE);
}
for (SetInjectionPoint sip : def.sets) {
String[] beanNames = resolveBeanNamesForType(sip.targetClass);
Collection beans = sip.createSet(beanNames.length);
for (String beanName : beanNames) {
if (beanName.equals(def.name) == false) {
Object value = getBean(beanName, acquiredBeans);
beans.add(value);
}
}
// BeanUtil.setDeclaredProperty(bean, sip.field.getName(), beans);
Setter setter = sip.propertyDescriptor.getSetter(true);
try {
setter.invokeSetter(bean, beans);
} catch (Exception ex) {
throw new PetiteException("Wiring failed", ex);
}
}
}
