Examples with Closure php.runtime.lang.Closure used on opensource projects

Example 6 with Closure

use of php.runtime.lang.Closure in project jphp by jphp-compiler.

the class CallStackItem method toString.

public String toString(boolean withArgs) {
    StringBuilder sb = new StringBuilder();
    if (object instanceof Closure)
        sb.append("{closure}");
    else if (clazz != null) {
        sb.append(clazz);
        if (object == null)
            sb.append("::");
        else
            sb.append("->");
        sb.append(function);
    } else if (function != null) {
        sb.append(function);
    } else
        sb.append("<internal>");
    sb.append("(");
    if (withArgs) {
        StringWriter writer = new StringWriter();
        PlainPrinter printer = new PlainPrinter(null, writer);
        int i = 0;
        if (args != null)
            for (Memory arg : args) {
                printer.print(arg);
                if (i != args.length - 1)
                    writer.append(", ");
                i++;
            }
        sb.append(writer.toString());
    }
    sb.append(")");
    if (trace != null && trace != TraceInfo.UNKNOWN) {
        sb.append(" called at [");
        sb.append(trace.getFileName());
        sb.append(":");
        sb.append(trace.getStartLine() + 1);
        sb.append("]");
    }
    return sb.toString();
}

Example 7 with Closure

use of php.runtime.lang.Closure in project jphp by jphp-compiler.

the class FunctionEntity method getClosure.

@Override
public Closure getClosure(Environment env) {
    if (cachedClosure != null)
        return cachedClosure;
    final FunctionEntity bind = this;
    final ClosureEntity closureEntity1 = new ClosureEntity(this.getContext());
    closureEntity1.setParent(env.scope.fetchUserClass(Closure.class));
    closureEntity1.parameters = this.parameters;
    closureEntity1.setReturnReference(this.isReturnReference());
    MethodEntity m = new MethodEntity(this);
    m.setClazz(closureEntity1);
    m.setName("__invoke");
    closureEntity1.addMethod(m, null);
    closureEntity1.doneDeclare();
    Closure tmp = new Closure(env, closureEntity1, new ObjectMemory(env.getLateObject()), null, new Memory[0]) {

        @Override
        public Memory __invoke(Environment e, Memory... args) {
            try {
                return bind.invoke(e, e.peekCall(0).trace, args);
            } catch (RuntimeException e1) {
                throw e1;
            } catch (Throwable throwable) {
                throw new RuntimeException(throwable);
            }
        }

        @Override
        public Memory getOrCreateStatic(String name) {
            return Memory.NULL;
        }

        @Override
        public ClassEntity getReflection() {
            return closureEntity1;
        }
    };
    try {
        m.setNativeMethod(tmp.getClass().getDeclaredMethod("__invoke", Environment.class, Memory[].class));
    } catch (NoSuchMethodException e) {
        throw new RuntimeException(e);
    }
    return cachedClosure = tmp;
}

Example 8 with Closure

use of php.runtime.lang.Closure in project jphp by jphp-compiler.

the class MethodEntity method getClosure.

/*
            ClassNode classNode = clazz.getClassNode();
            for(Object m : classNode.methods) {
                MethodNode method = (MethodNode) m;
                if (method.name.equals(getInternalName()) ){
                    return cachedMethodNode = method;
                }
            }

        throw new CriticalException("Cannot find MethodNode for method - " + name + "(" + getSignatureString(true) + ")");
    */
public Closure getClosure(Environment env, final IObject object) {
    if (cachedClosure != null)
        return cachedClosure;
    final MethodEntity bind = this;
    final ClosureEntity closureEntity1 = new ClosureEntity(this.getContext());
    closureEntity1.setParent(env.scope.fetchUserClass(Closure.class));
    closureEntity1.parameters = this.parameters;
    closureEntity1.setReturnReference(this.isReturnReference());
    MethodEntity m = new MethodEntity(this);
    m.setClazz(closureEntity1);
    m.setName("__invoke");
    closureEntity1.addMethod(m, null);
    closureEntity1.doneDeclare();
    Closure tmp = new Closure(env, closureEntity1, new ObjectMemory(env.getLateObject()), clazz.getName(), new Memory[0]) {

        @Override
        public Memory __invoke(Environment e, Memory... args) {
            try {
                if (object == null)
                    return bind.invokeStatic(e, args);
                else
                    return bind.invokeDynamic(object, e, args);
            } catch (RuntimeException e1) {
                throw e1;
            } catch (Throwable throwable) {
                throw new RuntimeException(throwable);
            }
        }

        @Override
        public Memory getOrCreateStatic(String name) {
            return Memory.NULL;
        }

        @Override
        public ClassEntity getReflection() {
            return closureEntity1;
        }
    };
    try {
        m.setNativeMethod(tmp.getClass().getDeclaredMethod("__invoke", Environment.class, Memory[].class));
    } catch (NoSuchMethodException e) {
        throw new RuntimeException(e);
    }
    return cachedClosure = tmp;
}