Example usage for org.springframework.util ClassUtils getQualifiedMethodName

Introduction

In this page you can find the example usage for org.springframework.util ClassUtils getQualifiedMethodName.

Prototype

public static String getQualifiedMethodName(Method method, @Nullable Class<?> clazz) 

Source Link

Document

Return the qualified name of the given method, consisting of fully qualified interface/class name + "."

Usage

From source file:org.springframework.transaction.interceptor.AbstractFallbackTransactionAttributeSource.java

/**
 * Determine the transaction attribute for this method invocation.
 * <p>Defaults to the class's transaction attribute if no method attribute is found.
 * @param method the method for the current invocation (never {@code null})
 * @param targetClass the target class for this invocation (may be {@code null})
 * @return TransactionAttribute for this method, or {@code null} if the method
 * is not transactional// w  ww .  ja  v  a  2s  .  c om
 */
@Override
@Nullable
public TransactionAttribute getTransactionAttribute(Method method, @Nullable Class<?> targetClass) {
    if (method.getDeclaringClass() == Object.class) {
        return null;
    }

    // First, see if we have a cached value.
    Object cacheKey = getCacheKey(method, targetClass);
    Object cached = this.attributeCache.get(cacheKey);
    if (cached != null) {
        // Value will either be canonical value indicating there is no transaction attribute,
        // or an actual transaction attribute.
        if (cached == NULL_TRANSACTION_ATTRIBUTE) {
            return null;
        } else {
            return (TransactionAttribute) cached;
        }
    } else {
        // We need to work it out.
        TransactionAttribute txAttr = computeTransactionAttribute(method, targetClass);
        // Put it in the cache.
        if (txAttr == null) {
            this.attributeCache.put(cacheKey, NULL_TRANSACTION_ATTRIBUTE);
        } else {
            String methodIdentification = ClassUtils.getQualifiedMethodName(method, targetClass);
            if (txAttr instanceof DefaultTransactionAttribute) {
                ((DefaultTransactionAttribute) txAttr).setDescriptor(methodIdentification);
            }
            if (logger.isDebugEnabled()) {
                logger.debug(
                        "Adding transactional method '" + methodIdentification + "' with attribute: " + txAttr);
            }
            this.attributeCache.put(cacheKey, txAttr);
        }
        return txAttr;
    }
}

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From source file:org.springframework.transaction.interceptor.TransactionAspectSupport.java

private String methodIdentification(Method method, @Nullable Class<?> targetClass,
        @Nullable TransactionAttribute txAttr) {

    String methodIdentification = methodIdentification(method, targetClass);
    if (methodIdentification == null) {
        if (txAttr instanceof DefaultTransactionAttribute) {
            methodIdentification = ((DefaultTransactionAttribute) txAttr).getDescriptor();
        }//from ww  w  . jav  a 2  s . co  m
        if (methodIdentification == null) {
            methodIdentification = ClassUtils.getQualifiedMethodName(method, targetClass);
        }
    }
    return methodIdentification;
}

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